david
5678df5538
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.DevExpressVCL@31 05c56307-c608-d34a-929d-697000501d7a
119 lines
3.2 KiB
ObjectPascal
119 lines
3.2 KiB
ObjectPascal
unit TeeChartRLMain;
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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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Menus, checklst, StdCtrls, Grids, ComCtrls, ShellAPI,
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ToolWin, Db, DBTables, Buttons,
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Series, DBChart, TeEngine, ExtCtrls, TeeProcs, Chart, dxPSDBTCLnk,
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dxPSCore, dxPSTCLnk, dxPSGlbl, dxPSUtl, dxPSEngn, dxPrnPg, dxBkgnd,
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{dxPSPrVwAdv,} // enable for use of ExpressBars in PrintPreview
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dxWrap, dxPrnDev, ImgList, dxPSGraphicLnk, dxPSCompsProvider,
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dxPSFillPatterns, dxPSEdgePatterns;
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type
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TTeeChartRLMainForm = class(TForm)
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MainMenu: TMainMenu;
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miFile: TMenuItem;
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miHelp: TMenuItem;
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miPageSetup: TMenuItem;
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miPrintPreview: TMenuItem;
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miPrint: TMenuItem;
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N1: TMenuItem;
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miExit: TMenuItem;
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miDX: TMenuItem;
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dxComponentPrinter1: TdxComponentPrinter;
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ToolBar1: TToolBar;
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tbSetup: TToolButton;
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tbPreview: TToolButton;
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tbPrint: TToolButton;
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tbDevider: TToolButton;
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tbDX: TToolButton;
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tbExit: TToolButton;
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ilButtons: TImageList;
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PageControl1: TPageControl;
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tsTeeChart: TTabSheet;
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tsDBTeeChart: TTabSheet;
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TeeChart: TChart;
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Series5: TBarSeries;
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Series7: TBarSeries;
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Series6: TBarSeries;
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DBChart: TDBChart;
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PieSeries1: TPieSeries;
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TeeChartTable: TTable;
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TeeChartTableNAME: TStringField;
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TeeChartTableSIZE: TSmallintField;
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TeeChartTableWEIGHT: TSmallintField;
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DataSource1: TDataSource;
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dxComponentPrinter1Link1: TdxTeeChartReportLink;
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dxComponentPrinter1Link2: TdxDBTeeChartReportLink;
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procedure miDXClick(Sender: TObject);
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procedure miPageSetupClick(Sender: TObject);
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procedure miPrintPreviewClick(Sender: TObject);
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procedure miPrintClick(Sender: TObject);
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procedure miExitClick(Sender: TObject);
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procedure PageControl1Change(Sender: TObject);
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procedure FormCreate(Sender: TObject);
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private
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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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TeeChartRLMainForm: TTeeChartRLMainForm;
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implementation
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{$R *.DFM}
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procedure TTeeChartRLMainForm.miDXClick(Sender: TObject);
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begin
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ShellExecute(Handle, PChar('OPEN'), PChar('http://www.devexpress.com'), Nil, Nil, SW_SHOWMAXIMIZED);
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end;
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procedure TTeeChartRLMainForm.miPageSetupClick(Sender: TObject);
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begin
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dxComponentPrinter1.PageSetup(nil);
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end;
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procedure TTeeChartRLMainForm.miPrintPreviewClick(Sender: TObject);
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begin
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dxComponentPrinter1.Preview(True,nil);
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end;
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procedure TTeeChartRLMainForm.miPrintClick(Sender: TObject);
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begin
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dxComponentPrinter1.Print(True,nil,nil);
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end;
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procedure TTeeChartRLMainForm.miExitClick(Sender: TObject);
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begin
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Close;
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end;
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procedure TTeeChartRLMainForm.PageControl1Change(Sender: TObject);
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var
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t: Integer;
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begin
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dxComponentPrinter1.CurrentLink := dxComponentPrinter1.ReportLink[TPageControl(Sender).ActivePage.PageIndex];
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with TeeChart do
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begin
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AnimatedZoom:=True;
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AnimatedZoomSteps:=4;
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for t:=0 to SeriesCount-1 do
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with Series[t] do
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FillSampleValues(NumSampleValues);
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UndoZoom;
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end;
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end;
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procedure TTeeChartRLMainForm.FormCreate(Sender: TObject);
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begin
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if not TeeChartTable.Active then TeeChartTable.Open;
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PageControl1Change(PageControl1);
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end;
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end.
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