708 lines
23 KiB
Plaintext
708 lines
23 KiB
Plaintext
unit AutoPanel;
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interface
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uses
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Windows,Messages,SysUtils,Classes,Graphics,Controls,Forms,Dialogs,
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ExtCtrls,dbctrls,stdctrls,db,ADODB,ComCtrls,Variants,Gauges,
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SqlExpr,DBGrids,MovePanel;
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type
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TEditorstyle = (TsMemo,Tscombox,Tsedit);
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type
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TAutoPanel = class(TPanel)
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private
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{ Private declarations }
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FEditorstyle:Teditorstyle;
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FLeft :Integer;
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FTop :Integer;
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maxTextLen :Integer;
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maxLabelLen :Integer;
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FTitleVisible :Boolean;
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FDataReadOnly :Boolean;
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FPageCount :Integer;
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FPass_Grid :TDBGrid;
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FP_Move :TMovePanel;
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FP_Parent :TPanel;
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FPageControl: TPageControl; {分页控件}
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FTabSheets :array of TTabSheet;
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FScrollBox :array of TScrollBox; {滚动控件}
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FLineHeight :Integer;
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//数据数组控件，动态生成
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MemoEditors :array of TMemo;
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comEditors :array of TCombobox;
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edEditors :array of Tedit;
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ProgressEditor :array of Tedit;
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Labels :array of TLabel; //字段标题，动态生成
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ProgressBars :array of TGauge;
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Shapes :array of TShape;
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FDataSource :TDataSource; // 数据源
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FDataField_A :String; // DataField
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FDataField_B :String; // DataField
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FDataField_C :String; // DataField
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FDataField_D :String; // DataField
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FDataField_E :String; // DataField
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FDataField_F :String; // DataField
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FStore :String;
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Fcnnstr :String;
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FListSql :String;
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FBerthFieldName :String;
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FStoreFieldName :String;
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FBerthTableName :String;
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FColumns :Integer; //显示列数
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tmpado :TadoDataset;
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tmpDs :TDataSource;
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procedure FreeEditors; //释放数据输入控件的内存
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procedure AKeyDown(Sender:TObject; var Key :Word; Shift:TShiftState);
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procedure AKeyPress(Sender:TObject; var Key :Char);
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procedure AProgressEditorChange(Sender :TObject);
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procedure inti_Grid(sender :TObject);
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procedure LabelsClick(Sender: TObject);
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procedure FP_MovePanelDblClick(Sender: TObject);
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function comEditor(Index :Integer):TComboBox;
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function edEditor(Index :Integer):Tedit;
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function MemoEditor(Index :Integer) :TMemo;
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protected
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{ Protected declarations }
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public
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constructor Create(AOwner:TComponent); override;
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destructor Destroy; override;
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procedure Setedit(Value :TEditorstyle);
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procedure CreateEditors(var DS :TDataSource; cnnstr :String); //创建各字段的数据输入控件
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procedure ClearHits(ItemIndex :Integer);
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procedure AddHits(ItemIndex:Integer; Hits :array of string);
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{ Public declarations }
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published
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property LimitLeft :Integer read FLeft write FLeft default 10;
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property LimitTop :Integer read FTop write FTop default 10;
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property Editorstyle :TEditorstyle read FEditorstyle write Setedit default TsMemo;
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property EditorWidth :Integer read maxTextLen write maxTextLen default 100;
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property TitleWidth :Integer read maxLabelLen write maxLabelLen default 100;
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property TitleVisible :Boolean read FTitleVisible write FTitleVisible default True;
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property DataReadOnly :Boolean read FDataReadOnly write FDataReadOnly; //default True;
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property LineHeight :Integer read FLineHeight write FLineHeight default 15;
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property DataSource :TDataSource read FDataSource write FDataSource; //数据源
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property DataField_Editor :String read FDataField_A write FDataField_A;
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property DataField_Title :String read FDataField_B write FDataField_B;
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property DataField_Progress :String read FDataField_C write FDataField_C;
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property DataField_BerthArea :String read FDataField_D write FDataField_D;
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property DataField_IconLeft :String read FDataField_E write FDataField_E;
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property DataField_IconTop :String read FDataField_F write FDataField_F;
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property Data_BerthListSql :String read FListSql write FListSql;
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property Data_BerthField :String read FBerthFieldName write FBerthFieldName;
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property Data_StoreField :String read FStoreFieldName write FStoreFieldName;
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property Data_BerthTable :String read FBerthTableName write FBerthTableName;
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property Store_Name :String read FStore write FStore;
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property Columns :Integer read FColumns write FColumns default 4;//表列数
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{ Published declarations }
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end;
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procedure Register;
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implementation
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procedure Register;
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begin
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RegisterComponents('Data Controls', [TAutoPanel]);
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end;
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procedure TAutoPanel.Setedit(Value :TEditorstyle);
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begin
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if FEditorstyle <> Value then
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begin
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FEditorstyle := Value;
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Invalidate;
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end;
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end;
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{ 为第I字段增加提示信息的方法}
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procedure TAutoPanel.AddHits(ItemIndex :Integer; Hits :array of string);
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var
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m,n,i :Integer;
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begin
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if FEditorstyle = Tscombox then
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begin
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n := Length(comEditors);
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m := Length(Hits);
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if ItemIndex< n then
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for i:= 0 to m - 1 do
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comEditors[ItemIndex].Items.Add(Hits[i]);
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end
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else if FEditorstyle = Tsedit then
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begin
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n := Length(edEditors);
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m := Length(Hits);
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if ItemIndex< n then
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for i:=0 to m-1 do
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edEditors[ItemIndex].Hint:= Hits[i];
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end
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else if FEditorstyle = TsMemo then
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begin
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n := Length(memoEditors);
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m := Length(Hits);
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if ItemIndex< n then
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for i:=0 to m-1 do
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memoEditors[ItemIndex].Hint:= Hits[i];
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end;
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end;
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procedure TAutoPanel.AKeyDown(Sender :TObject; var Key :Word; Shift :TShiftState);
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begin
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//
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end;
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procedure TAutoPanel.AProgressEditorChange(Sender :TObject);
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begin
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//
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end;
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procedure TAutoPanel.AKeyPress(Sender :TObject; var Key :Char);
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begin
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if (Sender is TComboBox) or (Sender is Tedit) or (Sender is TMemo) then
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if Key=#13 then
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(Owner as TForm).Perform(WM_NEXTDLGCTL, 0, 0);
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end;
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procedure TAutoPanel.ClearHits(ItemIndex :Integer);
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var
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n :Integer;
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begin
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if FEditorstyle = Tscombox then
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begin
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n := Length(comEditors);
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if ItemIndex< n then comEditors[ItemIndex].Items.Clear;
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end
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else if FEditorstyle = Tsedit then
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begin
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n := Length(edEditors);
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if ItemIndex< n then edEditors[ItemIndex].Hint:='';;
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end
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else if FEditorstyle = TsMemo then
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begin
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n := Length(MemoEditors);
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if ItemIndex< n then MemoEditors[ItemIndex].Hint:='';;
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end;
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end;
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constructor TAutoPanel.Create(AOwner :TComponent);
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begin
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Inherited Create(AOWner);
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FLeft := 20;
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FTop := 20;
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maxTextLen := 100;
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maxLabelLen := 100;
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FLineHeight := 15;
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FTitleVisible := True;
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FDataReadOnly := True;
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end;
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{ 创建各字段的数据输入控件的方法}
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procedure TAutoPanel.CreateEditors(var DS :TDataSource; cnnstr :String);
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var
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i,j,n,This_Index,TextHeight :Integer;
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tmp_col0,Tmp_Row0,tmp_col1,Tmp_Row1 :Integer;
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XXX :TStringList;
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tmpFlag :Boolean;
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begin
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if (Store_Name = '')
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or (Data_BerthTable = '')
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or (DataField_BerthArea = '') then
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exit;
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{ 释放全部控件内存}
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FreeEditors;
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if DS = nil then exit;
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if DataSource = nil then FDataSource := Ds;
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if not DataSource.DataSet.Active then exit;
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if (DataSource.DataSet is TAdoDataSet) = False then exit;
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FPageCount := 0;
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tmp_col1 := -1;
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Tmp_Row1 := 0;
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n := DataSource.DataSet.RecordCount;
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if n <= 0 then exit;
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DataSource.DataSet.DisableControls;
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if maxLabelLen < maxTextLen then
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maxTextLen := maxLabelLen;
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{ 计算最大的标题长度及显示长度}
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DataSource.DataSet.First;
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{ 计算高度}
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TextHeight := Canvas.TextHeight(DataSource.DataSet.Fields[0].DisplayLabel) + FLineHeight; //10;
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{ 分配内存}
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SetLength(Labels,n);
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SetLength(ProgressBars,n);
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SetLength(ProgressEditor,n);
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SetLength(Shapes,n);
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if Columns = 0 then Columns := 6;
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try
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tmpado := TadoDataset.Create(Owner);
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tmpDs := TDatasource.Create(Owner);
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tmpDs.DataSet := tmpado;
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with tmpado do
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begin
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Active := False;
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Fcnnstr := cnnstr;
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tmpado.ConnectionString := Fcnnstr;
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//tmpado.Connection := (DataSource.DataSet as TAdoDataset).Connection;
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tmpado.CommandText := ' Select '+DataField_BerthArea+' '
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+ ' from '+Data_BerthTable+' where '+DataField_BerthArea+' is not null'
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+ ' and '+Data_StoreField+' = '''+Store_Name+''''
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+ ' Group by '+DataField_BerthArea+' order by '+DataField_BerthArea+'';
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Active := True;
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FPageCount := RecordCount;
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if FPageCount = 0 then exit;
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first;
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// 创建PageControl
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FPageControl := TPageControl.Create(Owner);
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FPageControl.Parent := Self;
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FPageControl.Font.Name := '宋体';
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FPageControl.Font.Size := 9;
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FPageControl.Align := alClient;
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FPageControl.Visible := False;
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{ 分配载体内存}
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setlength(FTabSheets,FPageCount+1);
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setlength(FScrollBox,FPageCount+1);
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XXX := TStringList.Create();
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for j := 0 to FPageCount do
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begin
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{ FPageControl分页}
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FTabSheets[j] := TTabSheet.Create(Owner);
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FTabSheets[j].Parent := FPageControl;
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FTabSheets[j].ParentFont := True;
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FTabSheets[j].PageControl := FPageControl;
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FTabSheets[j].Visible := True;
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FTabSheets[j].PageIndex := j;
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if j < FPageCount then
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begin
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FTabSheets[j].Caption := '库区：' + trim(fieldByName(DataField_BerthArea).AsString);
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FTabSheets[j].Hint := trim(fieldByName(DataField_BerthArea).AsString);
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XXX.Append(trim(fieldByName(DataField_BerthArea).AsString));
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end
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else
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begin
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FTabSheets[j].Caption := '未指定库区';
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FTabSheets[j].Hint := '';
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XXX.Append('未指定库区');
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end;
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FTabSheets[j].ShowHint := False;
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FTabSheets[j].Visible := True;
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FTabSheets[j].Align := alClient;
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//创建滚动盒
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FScrollBox[j] := TScrollBox.Create(Owner);
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FScrollBox[j].Visible := True;
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FScrollBox[j].Parent := FTabSheets[j];
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FScrollBox[j].Color := ClBlack;//clTeal;
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FScrollBox[j].Align := alClient;
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FScrollBox[j].Hint := FTabSheets[j].Hint;
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FScrollBox[j].ShowHint := False;
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next;
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end;
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end;
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if FEditorstyle = Tscombox then
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SetLength(comEditors,n)
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else if FEditorstyle = Tsedit then
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SetLength(edEditors,n)
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else
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SetLength(MemoEditors,n);
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{ 创建编辑}
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for i := 0 to n - 1 do
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begin
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//DataField_BerthArea
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if DataSource.DataSet.Fieldbyname(DataField_BerthArea).AsVariant = null then
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This_Index := FPageCount
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else
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This_Index := XXX.IndexOf(trim(DataSource.DataSet.Fieldbyname(DataField_BerthArea).Asstring));
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tmpFlag := False;
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if DataSource.DataSet.Fieldbyname(DataField_IconLeft).AsVariant <> null then
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tmp_col0 := DataSource.DataSet.Fieldbyname(DataField_IconLeft).Asinteger -1
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else
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begin
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tmpFlag := True;
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if tmp_col1 = Columns -1 then
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begin
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tmp_col1 := 0;
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tmp_Row1 := tmp_Row1 +1;
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end
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else
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tmp_col1 := tmp_col1 + 1;
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tmp_col0 := tmp_col1;
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This_Index := FPageCount;
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end;
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if DataSource.DataSet.Fieldbyname(DataField_IconTop).AsVariant <> null then
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tmp_Row0 := DataSource.DataSet.Fieldbyname(DataField_IconTop).Asinteger - 1
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else
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begin
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if not tmpFlag then
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begin
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if tmp_col1 = Columns - 1 then
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begin
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tmp_col1 := 0;
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tmp_Row1 := tmp_Row1 +1;
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end
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else
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tmp_col1 := tmp_col1 + 1;
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end;
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tmp_Row0 := tmp_Row1;
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This_Index := FPageCount;
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end;
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{ 创建标题}
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Labels[i] := TLabel.Create(owner);
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Labels[i].visible := FTitleVisible;
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Labels[i].Parent := (FScrollBox[This_Index] as TScrollBox); // FScrollBox[This_Index];
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Labels[i].Font.Name := '宋体';
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Labels[i].Font.Size := 9;
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Labels[i].Font.Color := ClBlue;
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Labels[i].OnClick := LabelsClick;
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//Labels[i].Font.Style := [FsBold];
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Labels[i].Transparent := True;
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if DataSource.DataSet.Fieldbyname(DataField_Title).AsVariant <> null then
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Labels[i].caption := DataSource.DataSet.Fieldbyname(DataField_Title).AsString
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else
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Labels[i].caption := '';
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Labels[i].Hint := '库位：[' + Labels[i].caption + ']';
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Labels[i].ShowHint := True;
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if FEditorstyle = TsMemo then
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begin
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Labels[i].Top := FTop + tmp_Row0 * (TextHeight*3+30) + 2;
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Labels[i].Left := FLeft + (maxLabelLen + 40) * tmp_Col0 + 10;
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Labels[i].Width := maxLabelLen;
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end
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else
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begin
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Labels[i].Top := FTop + tmp_Row0 * (TextHeight*2+30) + 2;
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Labels[i].Left := FLeft + (maxLabelLen + 30) * tmp_Col0 + 10;
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Labels[i].Width := maxLabelLen;
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end;
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{ 创建进度条数据对象}
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ProgressEditor[i] := Tedit.Create(Owner);
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ProgressEditor[i].visible := False;
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ProgressEditor[i].Parent := FScrollBox[This_Index];
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if DataSource.DataSet.Fieldbyname(DataField_Progress).AsVariant <> null then
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ProgressEditor[i].Text := DataSource.DataSet.Fieldbyname(DataField_Progress).AsString
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else
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ProgressEditor[i].Text := '0';
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ProgressEditor[i].OnChange := AProgressEditorChange;
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{ 创建信息显示数据对象}
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if FEditorstyle = Tscombox then
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begin
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comEditors[i] := TComboBox.Create(Owner);
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comEditors[i].Parent := FScrollBox[This_Index]; //Self;
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comEditors[i].Left := Labels[i].Left; //+ Labels[i].Width;
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comEditors[i].Width := maxTextLen;
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comEditors[i].Top := Labels[i].Top+20;
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if DataSource.DataSet.Fieldbyname(DataField_Editor).AsVariant <> null then
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comEditors[i].Text := DataSource.DataSet.Fieldbyname(DataField_Editor).AsString;
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comEditors[i].OnKeyPress := AKeyPress;
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comEditors[i].OnKeyDown := AKeyDown;
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ProgressBars[i] := TGauge.Create(Owner);
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ProgressBars[i].Parent := FScrollBox[This_Index];
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ProgressBars[i].Font.name := '宋体';
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ProgressBars[i].Font.Size := 9;
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ProgressBars[i].ShowText := True;
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ProgressBars[i].Font.Color := ClWindow;
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ProgressBars[i].Kind := gkHorizontalBar;
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ProgressBars[i].Left := comEditors[i].Left;
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ProgressBars[i].Width := comEditors[i].Width;
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ProgressBars[i].Height := 10;
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ProgressBars[i].Top := comEditors[i].Top+comEditors[i].height+2;
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ProgressBars[i].Progress := Round((DataSource.DataSet
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.Fieldbyname(DataField_Progress).Ascurrency)*100);
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end
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else if FEditorstyle = Tsedit then
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begin
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edEditors[i] := Tedit.Create(Owner);
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edEditors[i].Parent := FScrollBox[This_Index];
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edEditors[i].Left := Labels[i].Left; //+ Labels[i].Width;
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edEditors[i].Width := maxTextLen;
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edEditors[i].Top := Labels[i].Top+20;
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edEditors[i].ReadOnly := DataReadOnly;
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if DataSource.DataSet.Fieldbyname(DataField_Editor).AsVariant <> null then
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edEditors[i].Text := DataSource.DataSet.Fieldbyname(DataField_Editor).AsString;
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edEditors[i].OnKeyPress := AKeyPress;
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edEditors[i].OnKeyDown := AKeyDown;
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ProgressBars[i] := TGauge.Create(Owner);
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ProgressBars[i].Parent := FScrollBox[This_Index];
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ProgressBars[i].Font.name := '宋体';
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ProgressBars[i].Font.Size := 9;
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ProgressBars[i].ShowText := True;
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ProgressBars[i].Font.Color := ClWindow;
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ProgressBars[i].Kind := gkHorizontalBar;
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ProgressBars[i].Left := edEditors[i].Left;
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ProgressBars[i].Width := edEditors[i].Width;
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ProgressBars[i].Height := 10;
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ProgressBars[i].Top := edEditors[i].Top+edEditors[i].height+2;;
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ProgressBars[i].Progress := Round((DataSource.DataSet
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.Fieldbyname(DataField_Progress).Ascurrency)*100);
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end
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else
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begin
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MemoEditors[i] := Tmemo.Create(Owner);
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MemoEditors[i].Parent := FScrollBox[This_Index];
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MemoEditors[i].Left := Labels[i].Left;
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MemoEditors[i].Width := maxTextLen;
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MemoEditors[i].Top := Labels[i].Top+20;
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MemoEditors[i].Height := 60;
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MemoEditors[i].ReadOnly := DataReadOnly;
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if DataSource.DataSet.Fieldbyname(DataField_Editor).AsVariant <> null then
|
|
MemoEditors[i].Lines.Add(DataSource.DataSet.Fieldbyname(DataField_Editor).AsString);
|
|
MemoEditors[i].OnKeyPress := AKeyPress;
|
|
MemoEditors[i].OnKeyDown := AKeyDown;
|
|
ProgressBars[i] := TGauge.Create(Owner);
|
|
ProgressBars[i].Parent := FScrollBox[This_Index];
|
|
ProgressBars[i].Font.name := '宋体';
|
|
ProgressBars[i].Font.Size := 9;
|
|
ProgressBars[i].ShowText := False;
|
|
ProgressBars[i].Font.Color := ClWindow;
|
|
ProgressBars[i].Kind := gkVerticalBar;
|
|
ProgressBars[i].Left := MemoEditors[i].Left + MemoEditors[i].Width +1;
|
|
ProgressBars[i].Width := 10;
|
|
ProgressBars[i].Height := MemoEditors[i].Height;
|
|
ProgressBars[i].Top := MemoEditors[i].Top;
|
|
ProgressBars[i].Progress := Round((DataSource.DataSet
|
|
.Fieldbyname(DataField_Progress).Ascurrency)*100);
|
|
end;
|
|
if ProgressBars[i].Progress <= 20 then
|
|
ProgressBars[i].ForeColor := RGB(48,48,96)
|
|
else if (ProgressBars[i].Progress > 20) and (ProgressBars[i].Progress <= 40) then
|
|
ProgressBars[i].ForeColor := RGB(48,48,144)
|
|
else if (ProgressBars[i].Progress > 40) and (ProgressBars[i].Progress <= 60) then
|
|
ProgressBars[i].ForeColor := RGB(96,48,144)
|
|
else if (ProgressBars[i].Progress > 60) and (ProgressBars[i].Progress <= 80) then
|
|
ProgressBars[i].ForeColor := RGB(144,48,144)
|
|
else if ProgressBars[i].Progress > 80 then
|
|
ProgressBars[i].ForeColor := RGB(200,48,48);
|
|
|
|
Shapes[i] := TShape.Create(Owner);
|
|
Shapes[i].Parent := FScrollBox[This_Index];
|
|
Shapes[i].Left := Labels[i].Left - 10;
|
|
Shapes[i].top := Labels[i].Top - 10;
|
|
if FEditorstyle = TsMemo then
|
|
begin
|
|
Shapes[i].height := ProgressBars[i].height + Labels[i].height +20 +10;
|
|
Shapes[i].Width := (ProgressBars[i].left - Labels[i].left) + ProgressBars[i].Width + 20;
|
|
end
|
|
else
|
|
begin
|
|
Shapes[i].height := (ProgressBars[i].Top - Labels[i].Top) + ProgressBars[i].Height + 20;
|
|
Shapes[i].Width := Labels[i].Width +20;
|
|
end;
|
|
Shapes[i].Brush.Color := clSkyBlue;
|
|
Shapes[i].Visible := True;
|
|
Shapes[i].SendToBack;
|
|
if not DataSource.DataSet.Eof then
|
|
DataSource.DataSet.next;
|
|
end;
|
|
DataSource.DataSet.EnableControls;
|
|
tmpado.Close;
|
|
XXX.Free;
|
|
if FPageControl.PageCount > 0 then
|
|
begin
|
|
FPageControl.ActivePageIndex := FPageControl.PageCount-1;
|
|
FPageControl.ActivePageIndex := 0;
|
|
end;
|
|
Finally
|
|
FPageControl.Visible := True;
|
|
end;
|
|
end;
|
|
|
|
destructor TAutoPanel.Destroy;
|
|
begin
|
|
FreeEditors;
|
|
Inherited Destroy;
|
|
end;
|
|
|
|
function TAutoPanel.comEditor(Index :Integer) :TComboBox;
|
|
begin
|
|
if Index< Length(comEditors) then Result := comEditors[Index]
|
|
else Result := nil;
|
|
end;
|
|
|
|
function TAutoPanel.edEditor(Index :Integer) :Tedit;
|
|
begin
|
|
if Index < Length(edEditors) then Result := edEditors[Index]
|
|
else Result := nil;
|
|
end;
|
|
function TAutoPanel.MemoEditor(Index :Integer) :TMemo;
|
|
begin
|
|
if Index< Length(MemoEditors) then Result := MemoEditors[Index]
|
|
else Result := nil;
|
|
end;
|
|
|
|
procedure TAutoPanel.inti_Grid(sender :TObject);
|
|
begin
|
|
try
|
|
// 创建FP_Parent
|
|
FP_Parent := TPanel.Create(Owner);
|
|
with FP_Parent Do
|
|
begin
|
|
Parent := Self;
|
|
Visible := False;
|
|
Font.Name := '宋体';
|
|
Font.Size := 9;
|
|
Font.Style:= [fsBold];
|
|
Align := AlNone;
|
|
BevelInner := bvLowered;
|
|
BevelOuter := bvRaised;
|
|
Width := 380;
|
|
Height := 250;
|
|
try
|
|
Left := round(((Sender as Tlabel).Parent.Width-380)/2);
|
|
Top := round(((Sender as Tlabel).Parent.height-250)/2);
|
|
except
|
|
Left := 0;
|
|
Top := 0;
|
|
end;
|
|
end;
|
|
|
|
FP_Move := TMovePanel.Create(Owner);
|
|
with FP_Move do
|
|
begin
|
|
Parent := FP_Parent;
|
|
ParentFont := true;
|
|
BevelInner := bvLowered;
|
|
BevelOuter := bvRaised;
|
|
Height := 26;
|
|
Align := AlTop;
|
|
Color := clSkyBlue;
|
|
Caption := '';
|
|
OnDblClick := FP_MovePanelDblClick;
|
|
Visible := True;
|
|
end;
|
|
|
|
FPass_Grid := TDBGrid.Create(Owner);
|
|
with FPass_Grid do
|
|
begin
|
|
Parent := FP_Parent;
|
|
ParentFont := true;
|
|
Font.Style:= [];
|
|
Align := AlClient;
|
|
Visible := True;
|
|
DataSource := TmpDs;
|
|
end;
|
|
except
|
|
FPass_Grid := Nil;
|
|
FP_Move := Nil;
|
|
FP_Parent := Nil;
|
|
end;
|
|
end;
|
|
|
|
//响应Labels[i]的Click事件
|
|
procedure TAutoPanel.LabelsClick(Sender: TObject);
|
|
var
|
|
i :integer;
|
|
Tmp_Area,Tmp_Berth :String;
|
|
begin
|
|
try
|
|
if FP_Parent = nil then inti_Grid(Sender);
|
|
if FP_Parent = nil then exit;
|
|
Tmp_Berth := trim((Sender as Tlabel).Caption);
|
|
Tmp_Area := trim(((Sender as Tlabel).Parent as TScrollBox).Hint);
|
|
if tmpado.Active then
|
|
begin
|
|
if tmpado.FieldValues['库位'] <> null then
|
|
if tmpado.FieldByName('库位').AsString = Tmp_Berth then
|
|
exit;
|
|
end;
|
|
screen.Cursor := crSQLWait;
|
|
//FP_Parent.Visible := False;
|
|
//FP_Parent.Left := FPageControl.Left + (Sender as Tlabel).Left + (Sender as Tlabel).Width + 28;
|
|
//FP_Parent.Top := FPageControl.Top + (Sender as Tlabel).top + (Sender as Tlabel).Height +4;
|
|
FP_Move.Caption := trim((Sender as Tlabel).Hint) + '明细列表';
|
|
with tmpado do
|
|
begin
|
|
DisableConTrols;
|
|
Active := False;
|
|
ConnectionString := Fcnnstr;
|
|
tmpado.CursorType := ctStatic;
|
|
tmpado.LockType := ltReadOnly;
|
|
CommandText := 'Exec '+Data_BerthListSql+' '''+Store_Name+''','''+Tmp_Area+''','''+Tmp_Berth+'''';
|
|
Active := True;
|
|
First;
|
|
EnableConTrols;
|
|
for i := 0 to Fields.Count -1 do
|
|
begin
|
|
Fields[i].Alignment := taCenter;
|
|
if i = 0 then
|
|
fields[i].DisplayWidth := 20
|
|
else
|
|
fields[i].DisplayWidth := 8;
|
|
|
|
Fpass_Grid.Columns[i].Title.Alignment := taCenter;
|
|
Fpass_Grid.Columns[i].Title.Font.Style:= [];
|
|
end;
|
|
|
|
end;
|
|
screen.Cursor := crDefault;
|
|
FP_Parent.Visible := True;
|
|
except
|
|
screen.Cursor := crDefault;
|
|
end;
|
|
end;
|
|
|
|
procedure TAutoPanel.FP_MovePanelDblClick(Sender: TObject);
|
|
begin
|
|
FP_Parent.Visible := False;
|
|
end;
|
|
|
|
// 内存的释放是要有顺序的！必须以创建的相反的顺序进行！尤其是当组件之间有父子关系时
|
|
procedure TAutoPanel.FreeEditors;
|
|
begin
|
|
if FPageControl <> nil then
|
|
begin
|
|
if FP_Parent <> nil then
|
|
begin
|
|
try
|
|
FPass_Grid.Free;
|
|
FP_Move.Free;
|
|
FP_Parent.Free;
|
|
except
|
|
//
|
|
end;
|
|
end;
|
|
FPass_Grid := nil;
|
|
FP_Move := nil;
|
|
FP_Parent := nil;
|
|
Shapes := nil;
|
|
ProgressBars := nil;
|
|
comEditors := nil;
|
|
edEditors := nil;
|
|
MemoEditors := nil;
|
|
FScrollBox := nil;
|
|
tmpDs.Free;
|
|
tmpado.Free;
|
|
FPageControl.Free;
|
|
end;
|
|
end;
|
|
|
|
end.
|
|
|