121 lines
2.6 KiB
ObjectPascal
121 lines
2.6 KiB
ObjectPascal
unit U_UserDeptSel;
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interface
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uses
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, StdCtrls, Grids, DBGrids, Buttons, DB, ADODB;
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type
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TfrmUserDeptSel = class(TForm)
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DBGrid1: TDBGrid;
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DBGrid2: TDBGrid;
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Label1: TLabel;
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Label2: TLabel;
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btb_add: TBitBtn;
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btb_del: TBitBtn;
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btb_clear: TBitBtn;
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DataSourceSel: TDataSource;
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ADOQuerySel: TADOQuery;
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ADOQueryToSel: TADOQuery;
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DataSourceToSel: TDataSource;
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ADOQueryToSelframeName: TStringField;
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ADOQueryToSelframeNo: TStringField;
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ADOQuerySelframeNo: TStringField;
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ADOQuerySelframeName: TStringField;
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ADOQuerySelUserId: TStringField;
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ADOQueryCmd: TADOQuery;
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ADOConnection1: TADOConnection;
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procedure FormCreate(Sender: TObject);
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procedure FormClose(Sender: TObject; var Action: TCloseAction);
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procedure btb_addClick(Sender: TObject);
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procedure btb_delClick(Sender: TObject);
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procedure btb_clearClick(Sender: TObject);
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private
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procedure InitGrid();
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public
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{ Public declarations }
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end;
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var
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frmUserDeptSel: TfrmUserDeptSel;
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implementation
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uses
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U_global;
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{$R *.dfm}
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//////////////////////////////////////////////
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//初始化表格数据
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//////////////////////////////////////////////
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procedure TfrmUserDeptSel.InitGrid();
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begin
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//被选择
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With ADOQueryTosel Do
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begin
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close;
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parameters.ParamByName('pUserId').value:=gUserId;
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open;
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end;
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//已选择
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With ADOQuerySel Do
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begin
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close;
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parameters.ParamByName('pUserId').value:=guserId;
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open;
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end;
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end;
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procedure TfrmUserDeptSel.FormCreate(Sender: TObject);
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begin
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with ADOConnection1 do
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begin
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Connected:=false;
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ConnectionString:=gConString;
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Connected:=true;
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end;
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InitGrid();
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end;
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procedure TfrmUserDeptSel.FormClose(Sender: TObject;
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var Action: TCloseAction);
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begin
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ModalResult:=1;
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Action:=cafree;
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end;
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procedure TfrmUserDeptSel.btb_addClick(Sender: TObject);
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begin
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with ADOQuerySel do
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begin
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append;
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fieldByName('UserId').Value :=gUserId;
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fieldByName('frameNo').Value :=trim(ADOQueryToSelframeNo.AsString);
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post;
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end;
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ADOQuerySel.Requery();
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ADOQueryToSel.Requery();
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end;
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procedure TfrmUserDeptSel.btb_delClick(Sender: TObject);
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begin
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if ADOQuerySel.IsEmpty then exit;
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ADOQuerySel.Delete;
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ADOQueryToSel.Requery();
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end;
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procedure TfrmUserDeptSel.btb_clearClick(Sender: TObject);
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begin
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if ADOQuerySel.IsEmpty then exit;
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if application.MessageBox('确定要清除已设置的部门吗？','提示信息',1)=2 then exit;
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with ADOQueryCmd do
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begin
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close;
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sql.Clear ;
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sql.Add('delete yc_userDept');
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sql.Add('where userId='''+gUserId+'''');
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execSql;
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end;
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end;
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end.
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