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UDEMOCHA.PAS
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Pascal/Delphi Source File
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1998-06-16
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4KB
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188 lines
{*********************************************}
{ TeeChart Delphi Component Library }
{ Main Form Demo }
{ Copyright (c) 1995-1996 by David Berneda }
{ All rights reserved }
{*********************************************}
unit Udemocha;
interface
uses
SysUtils, WinTypes, WinProcs, Messages, Classes, Graphics, Controls,
Forms, Dialogs, Buttons, StdCtrls, ExtCtrls;
type
TSeriesForm = class(TForm)
GroupBox1: TGroupBox;
BitBtn4: TBitBtn;
BitBtn5: TBitBtn;
BitBtn6: TBitBtn;
BitBtn7: TBitBtn;
GroupBox3: TGroupBox;
BitBtn9: TBitBtn;
BitBtn10: TBitBtn;
BitBtn11: TBitBtn;
BStacked: TBitBtn;
BFastLine: TBitBtn;
BitBtn14: TBitBtn;
BArrowSeries: TBitBtn;
BitBtn1: TBitBtn;
BStackedAreas: TBitBtn;
BitBtn21: TBitBtn;
Label1: TLabel;
Label2: TLabel;
Label3: TLabel;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Label8: TLabel;
Label9: TLabel;
Panel1: TPanel;
Panel2: TPanel;
Label10: TLabel;
Label11: TLabel;
Label12: TLabel;
Label13: TLabel;
Label14: TLabel;
procedure BitBtn4Click(Sender: TObject);
procedure BitBtn5Click(Sender: TObject);
procedure BitBtn6Click(Sender: TObject);
procedure BitBtn7Click(Sender: TObject);
procedure BitBtn9Click(Sender: TObject);
procedure BitBtn10Click(Sender: TObject);
procedure BitBtn11Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure BStackedClick(Sender: TObject);
procedure BFastLineClick(Sender: TObject);
procedure BitBtn14Click(Sender: TObject);
procedure BArrowSeriesClick(Sender: TObject);
procedure BStackedAreasClick(Sender: TObject);
procedure BitBtn21Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
Procedure ShowForm(AFormClass:TFormClass);
end;
implementation
{$R *.DFM}
Uses Pie,Bubble,Gantt,Basic,UStack,UFast,
UArrows,StackAre,UHighLo
{$IFNDEF NODB}
,TablePie,SQLBars,Linked,UDBHoriz
{$ENDIF}
;
Procedure TSeriesForm.ShowForm(AFormClass:TFormClass);
Begin
With AFormClass.Create(Self) do
try
ShowModal;
finally
Free;
end;
End;
procedure TSeriesForm.BitBtn4Click(Sender: TObject);
begin
ShowForm(TBasicForm);
end;
procedure TSeriesForm.BitBtn5Click(Sender: TObject);
begin
ShowForm(TPieForm);
end;
procedure TSeriesForm.BitBtn6Click(Sender: TObject);
begin
ShowForm(TBubbleForm);
end;
procedure TSeriesForm.BitBtn7Click(Sender: TObject);
begin
ShowForm(TGanttForm);
end;
Procedure ShowNeedsBDE;
Begin
ShowMessage('Needs the Borland Database Engine.'+#13+#10+
'Please email to get the full TeeChart DEMO.');
end;
procedure TSeriesForm.BitBtn9Click(Sender: TObject);
begin
{$IFNDEF NODB}
ShowForm(TTablePieForm);
{$ELSE}
ShowNeedsBDE;
{$ENDIF}
end;
procedure TSeriesForm.BitBtn10Click(Sender: TObject);
begin
{$IFNDEF NODB}
ShowForm(TSQLBarsForm);
{$ELSE}
ShowNeedsBDE;
{$ENDIF}
end;
procedure TSeriesForm.BitBtn11Click(Sender: TObject);
begin
{$IFNDEF NODB}
ShowForm(TLinkedTablesForm);
{$ELSE}
ShowNeedsBDE;
{$ENDIF}
end;
procedure TSeriesForm.FormCreate(Sender: TObject);
begin
if Screen.Width<800 then
ShowMessage('Warning: '+#13+#10+
'This Demo is best viewed with a Screen'+#13+#10+
'resolution of 800x600 or greater,'+#13+#10+
'and a Color Depth of 256 or greater.'+#13+#10+
'16K Colors is also better than 256 Colors.');
end;
procedure TSeriesForm.BStackedClick(Sender: TObject);
begin
ShowForm(TStackedForm);
end;
procedure TSeriesForm.BFastLineClick(Sender: TObject);
begin
ShowForm(TFastLineForm);
end;
procedure TSeriesForm.BitBtn14Click(Sender: TObject);
begin
{$IFNDEF NODB}
ShowForm(TDBHorizBarForm);
{$ELSE}
ShowNeedsBDE;
{$ENDIF}
end;
procedure TSeriesForm.BArrowSeriesClick(Sender: TObject);
begin
ShowForm(TArrowsForm);
end;
procedure TSeriesForm.BStackedAreasClick(Sender: TObject);
begin
ShowForm(TAreasForm);
end;
procedure TSeriesForm.BitBtn21Click(Sender: TObject);
begin
ShowForm(THighLowForm);
end;
end.