275 lines
7.3 KiB
ObjectPascal
275 lines
7.3 KiB
ObjectPascal
unit U_ZdyAttachCP_ImageList;
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interface
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uses
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Windows, Messages, SysUtils,StrUtils, Variants, Classes, Graphics, Controls, Forms, ComObj,
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Dialogs, cxGraphics, cxCustomData, cxStyles, cxTL, cxMaskEdit, DB, ADODB,
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cxInplaceContainer, cxDBTL, cxControls, cxTLData, ComCtrls, ToolWin,
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StdCtrls, cxFilter, cxData, cxDataStorage, cxEdit, cxDBData, DBClient,
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cxGridCustomTableView, cxGridTableView, cxGridDBTableView, ExtCtrls,
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cxSplitter, cxGridLevel, cxClasses, cxGridCustomView, cxGrid,
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cxGridCustomPopupMenu, cxGridPopupMenu, RM_Dataset, RM_System, RM_Common,
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RM_Class, RM_GridReport, IdBaseComponent, IdComponent, IdTCPConnection,
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IdTCPClient, IdFTP,ShellAPI,IniFiles, cxCheckBox, cxCalendar,
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cxButtonEdit, cxTextEdit, Menus, cxLookAndFeelPainters, cxButtons,
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cxContainer, cxImage, cxDBEdit, cxPC;
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type
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FdDy=record
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inc: integer; //客户端套接字句柄
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FDdys:string[32]; //客户端套接字
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FdDysName:string[32]; //客户端套接字
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end;
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TfrmZdyAttachCP_ImageList = class(TForm)
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ToolBar1: TToolBar;
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TBRafresh: TToolButton;
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TBClose: TToolButton;
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ADOQueryTemp: TADOQuery;
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ADOQueryCmd: TADOQuery;
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Panel1: TPanel;
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ToolButton2: TToolButton;
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ADOQueryMain: TADOQuery;
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RM1: TRMGridReport;
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RMDB_Main: TRMDBDataSet;
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Label3: TLabel;
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C_CodeName: TEdit;
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cxGrid2: TcxGrid;
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Tv2: TcxGridDBTableView;
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cxGridLevel1: TcxGridLevel;
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cxGridPopupMenu2: TcxGridPopupMenu;
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DS_HZ: TDataSource;
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CDS_HZ: TClientDataSet;
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Label1: TLabel;
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C_Color: TEdit;
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OpenDialog1: TOpenDialog;
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ADOQueryImage: TADOQuery;
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DSImage: TDataSource;
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IdFTP1: TIdFTP;
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v2Column1: TcxGridDBColumn;
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v2Column2: TcxGridDBColumn;
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v2Column3: TcxGridDBColumn;
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v2Column4: TcxGridDBColumn;
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v2Column5: TcxGridDBColumn;
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cxTabControl_page: TcxTabControl;
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v2Column6: TcxGridDBColumn;
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v2Column7: TcxGridDBColumn;
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v2Column8: TcxGridDBColumn;
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v2Column9: TcxGridDBColumn;
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v2Column10: TcxGridDBColumn;
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v2Column11: TcxGridDBColumn;
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v2Column12: TcxGridDBColumn;
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v2Column13: TcxGridDBColumn;
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v2Column14: TcxGridDBColumn;
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v2Column15: TcxGridDBColumn;
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procedure FormDestroy(Sender: TObject);
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procedure FormClose(Sender: TObject; var Action: TCloseAction);
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procedure TBCloseClick(Sender: TObject);
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procedure FormShow(Sender: TObject);
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procedure TBRafreshClick(Sender: TObject);
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procedure ToolButton2Click(Sender: TObject);
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procedure C_CodeNameChange(Sender: TObject);
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procedure Pic_Image1DblClick(Sender: TObject);
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procedure cxTabControl_pageChange(Sender: TObject);
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procedure Tv2CellDblClick(Sender: TcxCustomGridTableView;
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ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton;
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AShift: TShiftState; var AHandled: Boolean);
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private
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fFlileFlag:string;
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{ Private declarations }
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procedure InitGrid();
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procedure InitPage();
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procedure LookImage(FileName:string);
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public
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fkhType:string;
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dFdDy: array[0..20] of FdDy; //客户端连接数组
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end;
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var
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frmZdyAttachCP_ImageList: TfrmZdyAttachCP_ImageList;
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implementation
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uses
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U_DataLink,U_Fun,U_ZDYHelp,U_ZdyAttInputCP, U_ZdyAttInputCP_other;
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{$R *.dfm}
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procedure TfrmZdyAttachCP_ImageList.InitPage();
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var
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JLInt,YeInt,i:Integer;
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begin
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try
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with ADOQueryTemp do
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begin
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Close;
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Filtered:=False;
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SQL.Clear;
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sql.Add(' exec P_Get_CP_Image_Page ');
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sql.Add(' @C_CodeName='+quotedstr(trim(C_CodeName.text)));
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sql.Add(',@C_Color='+quotedstr(trim(C_Color.text)));
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Open;
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end;
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JLInt:=ADOQueryTemp.fieldbyname('JLInt').AsInteger;
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YeInt:=JLInt div 90;
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YeInt:=YeInt+1;
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cxTabControl_page.Tabs.Clear;
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for i:=1 to YeInt do
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begin
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cxTabControl_page.Tabs.Add('第'+IntToStr(i)+'页');
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end;
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finally
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end;
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end;
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procedure TfrmZdyAttachCP_ImageList.LookImage(FileName:string);
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var
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sFieldName:string;
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// ff: TADOBlobStream;
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// FJStream : TMemoryStream;
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begin
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sFieldName:=leftbstr(ExtractFilePath(Application.ExeName),1)+':\图片查看';
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if not DirectoryExists(pchar(sFieldName)) then
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CreateDirectory(pchar(sFieldName),nil);
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sFieldName:=sFieldName+'\'+trim(fileName);
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try
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IdFTP1.Host := ReadINIFileStr('SYSTEMSET.INI','SERVER','服务器地址','127.0.0.1');
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IdFTP1.Username := 'three';
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IdFTP1.Password := '641010';
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IdFTP1.Connect();
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except
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;
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end;
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if IdFTP1.Connected then
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begin
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// Panel2.Caption:='正在下载数据，请稍等...';
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// Panel2.Visible:=true;
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// application.ProcessMessages;
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try
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IdFTP1.Get(fFlileFlag+'\'+ Trim(fileName), sFieldName,true, false);
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except
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// Panel2.Visible:=false;
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Application.MessageBox('客户图样文件不存在', '提示', MB_ICONWARNING);
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IdFTP1.Quit;
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Exit;
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end;
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end
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else
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begin
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// Panel2.Visible:=false;
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Application.MessageBox('无法连接文件服务器', '提示', MB_ICONWARNING);
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IdFTP1.Quit;
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Exit;
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end;
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// Panel2.Visible:=false;
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if IdFTP1.Connected then IdFTP1.Quit;
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ShellExecute(Handle, 'open',PChar(sFieldName),'', '', SW_SHOWNORMAL);
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end;
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procedure TfrmZdyAttachCP_ImageList.InitGrid();
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begin
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try
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ADOQueryMain.DisableControls;
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with ADOQueryMain do
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begin
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Filtered:=False;
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Close;
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SQL.Clear;
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sql.Add(' exec P_Get_CP_Image_List ');
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sql.Add(' @C_CodeName='+quotedstr(trim(C_CodeName.text)));
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sql.Add(',@C_Color='+quotedstr(trim(C_Color.text)));
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sql.Add(',@yeInt='''+inttostr(cxTabControl_page.TabIndex)+''' ');
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Open;
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end;
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SCreateCDS20(ADOQueryMain,CDS_HZ);
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SInitCDSData20(ADOQueryMain,CDS_HZ);
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finally
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ADOQueryMain.EnableControls;
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end;
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end;
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procedure TfrmZdyAttachCP_ImageList.FormDestroy(Sender: TObject);
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begin
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frmZdyAttachCP_ImageList:=nil;
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end;
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procedure TfrmZdyAttachCP_ImageList.FormClose(Sender: TObject; var Action: TCloseAction);
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begin
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Action:=caFree;
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end;
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procedure TfrmZdyAttachCP_ImageList.TBCloseClick(Sender: TObject);
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begin
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Close;
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end;
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procedure TfrmZdyAttachCP_ImageList.FormShow(Sender: TObject);
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begin
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fFlileFlag:=UserDataFlag+'HX';
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// InitGrid();
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end;
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procedure TfrmZdyAttachCP_ImageList.TBRafreshClick(Sender: TObject);
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begin
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InitPage();
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InitGrid();
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end;
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procedure TfrmZdyAttachCP_ImageList.ToolButton2Click(Sender: TObject);
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begin
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if ADOQueryMain.Active then
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begin
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SDofilter(ADOQueryMain,SGetFilters(Panel1,1,2));
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SCreateCDS20(ADOQueryMain,CDS_HZ);
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SInitCDSData20(ADOQueryMain,CDS_HZ);
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end;
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end;
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procedure TfrmZdyAttachCP_ImageList.C_CodeNameChange(Sender: TObject);
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begin
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ToolButton2.Click;
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end;
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procedure TfrmZdyAttachCP_ImageList.Pic_Image1DblClick(Sender: TObject);
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begin
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IF TcxDBImage(Sender).Picture.Height=0 then exit;
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LookImage(ADOQueryImage.fieldbyname(TcxDBImage(Sender).Hint).asstring);
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end;
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procedure TfrmZdyAttachCP_ImageList.cxTabControl_pageChange(
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Sender: TObject);
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begin
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Initgrid();
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end;
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procedure TfrmZdyAttachCP_ImageList.Tv2CellDblClick(
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Sender: TcxCustomGridTableView;
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ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton;
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AShift: TShiftState; var AHandled: Boolean);
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var
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ffieldName,ffileName:string;
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begin
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ffieldName:=uppercase(trim(tv2.Controller.FocusedColumn.DataBinding.FilterFieldName));
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IF (ffieldName='FILESOTHER0') OR (ffieldName='FILESOTHER1') OR (ffieldName='FILESOTHER2') then
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begin
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ffileName:='FileName'+RightStr(ffieldName,1);
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LookImage(CDS_HZ.fieldbyname(ffileName).asstring);
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end;
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end;
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end.
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