ITabSheetPrinter.GetPageCount

Syntax

GetPageCount: Double;

Description

The GetPageCount method returns number of pages in the table.

Example

To execute the example a form with a button on it that has the Button1 identifier, the TabSheetBox component, the UiTabSheet and ImageBox components with the identifiers UiTabSheet1 and ImageBox1 respectively are required. UiTabSheet is the data source for TabSheetBox. Also the file system should include the file C:/map.bmp containing an image.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);

Var

tSheet: ITabSheet;

Printer: ITabSheetPrinter;

pCount: Integer;

Graphics: IGxGraphics;

m_Image: IGxImage;

Begin

tSheet := UiTabSheet1.TabSheet;

Printer := tSheet.CreatePrinter;

Printer.FirstPageGap := 30;

Printer.HeaderGap := 15;

Printer.FooterGap := 30;

Printer.PageSettings.BlackAndWhite := True;

pCount := Printer.GetPageCount;

If pCount > 0 Then

m_Image := New GxImage.CreateFromFile("C:/map.bmp");

Graphics := GxGraphicsClass.FromImage(m_Image);

Printer.PrintPage(1, Graphics);

ImageBox1.Image := m_Image;

End If;

End Sub Button1OnClick;

After executing the example the contents of the TabSheetBox component is displayed in graphical form with the specified parameters in the ImageBox1 component.