Spread Windows Forms 10.0 Product Documentation
PrintBackground Event
Example 


Occurs before each page is printed.
Syntax
'Declaration
 
Public Event PrintBackground As PrintBackgroundEventHandler
'Usage
 
Dim instance As FpSpread
Dim handler As PrintBackgroundEventHandler
 
AddHandler instance.PrintBackground, handler
public event PrintBackgroundEventHandler PrintBackground
Event Data

The event handler receives an argument of type PrintBackgroundEventArgs containing data related to this event. The following PrintBackgroundEventArgs properties provide information specific to this event.

PropertyDescription
GraphicsGets or sets the graphics device that does the printing.  
PageNumberGets or sets the current page being printed.  
SheetRectangleGets or sets the rectangular area that represents the sheet.  
Remarks

This event is raised by the OnPrintBackground method before each page is printed.

For more details on the individual event arguments, refer to PrintBackgroundEventArgs members.

Example
This example raises the PrintBackground event.
private void fpSpread1_PrintBackground(object sender, FarPoint.Win.Spread.PrintBackgroundEventArgs e) 
{ 
if(e.PageNumber == 1) 
{ 
FarPoint.Win.Picture pic = new FarPoint.Win.Picture(Image.FromFile("c:\\windows\\zapotec.bmp"),
FarPoint.Win.RenderStyle.Normal);
pic.AlignHorz = FarPoint.Win.HorizontalAlignment.Center;
pic.AlignVert = FarPoint.Win.VerticalAlignment.Center;
pic.Paint(e.Graphics, e.SheetRectangle);
}
}
Private Sub FpSpread1_PrintBackground(ByVal sender As Object, ByVal e As
FarPoint.Win.Spread.PrintBackgroundEventArgs) Handles FpSpread1.PrintBackground
If e.PageNumber = 1 Then
Dim pic As New FarPoint.Win.Picture(Image.FromFile("c:/windows/zapotec.bmp"),
FarPoint.Win.RenderStyle.Normal)
pic.AlignHorz = FarPoint.Win.HorizontalAlignment.Center
pic.AlignVert = FarPoint.Win.VerticalAlignment.Center
pic.Paint(e.Graphics, e.SheetRectangle)
End If
End Sub
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

See Also

Reference

FpSpread Class
FpSpread Members
PrintBackgroundEventArgs Class

User-Task Documentation

Managing Printing

 

 


Copyright © GrapeCity, inc. All rights reserved.