Gets the default picture for an
AnnRubberStampObject type.
Syntax
Example
This sample does the following:
- displays the default rubberstamp picture (old style)
- displays the default rubberstamp picture and displays it
- restores original rubberstamp picture and displays
- changes to new style and displays
Visual Basic | Copy Code |
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Public Sub AnnRubberStampObject_GetDefaultPicture(ByVal graphics As Graphics, ByVal filenameNewPicture As String)
Dim useNewPicture As Boolean = AnnRubberStampObject.GetUseNewPicture(AnnRubberStampType.Important)
Dim type As AnnRubberStampType = AnnRubberStampType.Important
Dim rc As Rectangle = New Rectangle(0, 0, 240, 120)
DrawRubberStampPicture(graphics, rc, type)
Dim img As Image = Image.FromFile(filenameNewPicture)
Dim picture As AnnPicture = New AnnPicture(img)
picture.TransparentMode = AnnPictureTransparentMode.None
AnnRubberStampObject.SetDefaultPicture(type, picture)
rc.Offset(0, rc.Height + 10)
DrawRubberStampPicture(graphics, rc, type)
AnnRubberStampObject.SetUseOriginalPicture(type, True)
rc.Offset(0, rc.Height + 10)
DrawRubberStampPicture(graphics, rc, type)
AnnRubberStampObject.SetUseNewPicture(AnnRubberStampType.Important, (Not useNewPicture))
rc.Offset(0, rc.Height + 10)
DrawRubberStampPicture(graphics, rc, type)
End Sub
Private Sub DrawRubberStampPicture(ByVal graphics As Graphics, ByVal rc As Rectangle, ByVal type As AnnRubberStampType)
Dim pic As AnnPicture = AnnRubberStampObject.GetDefaultPicture(type)
If Not pic.Image Is Nothing Then
Dim ia As ImageAttributes = pic.ImageAttributes
If Not ia Is Nothing Then
graphics.DrawImage(pic.Image, rc, 0, 0, pic.Image.Width, pic.Image.Height, GraphicsUnit.Pixel, ia)
ia.Dispose()
Else
If rc.Width > 1 AndAlso rc.Height > 1 Then
graphics.DrawImage(pic.Image, rc)
End If
End If
End If
End Sub |
C# | Copy Code |
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public void AnnRubberStampObject_GetDefaultPicture(Graphics graphics, string filenameNewPicture) { bool useNewPicture = AnnRubberStampObject.GetUseNewPicture(AnnRubberStampType.Important); AnnRubberStampType type = AnnRubberStampType.Important; // first draw the original picture for the Important rubber stamp Rectangle rc = new Rectangle(0, 0, 240, 120); DrawRubberStampPicture(graphics, rc, type); // now change the picture to one of our own and redraw it Image img = Image.FromFile(filenameNewPicture); AnnPicture picture = new AnnPicture(img); picture.TransparentMode = AnnPictureTransparentMode.None; AnnRubberStampObject.SetDefaultPicture(type, picture); // at this point, all new AnnRubberStampObject with Type = Important will use this new picture rc.Offset(0, rc.Height + 10); DrawRubberStampPicture(graphics, rc, type); // finally, set the picture back to the original value and redraw it AnnRubberStampObject.SetUseOriginalPicture(type, true); rc.Offset(0, rc.Height + 10); DrawRubberStampPicture(graphics, rc, type); // AnnRubberStampObject.SetUseNewPicture(AnnRubberStampType.Important, !useNewPicture); rc.Offset(0, rc.Height + 10); DrawRubberStampPicture(graphics, rc, type); } private void DrawRubberStampPicture(Graphics graphics, Rectangle rc, AnnRubberStampType type) { // get the default picture for the rubber stamp AnnPicture pic = AnnRubberStampObject.GetDefaultPicture(type); // draw it if(pic.Image != null) { ImageAttributes ia = pic.ImageAttributes; if(ia != null) { graphics.DrawImage(pic.Image, rc, 0, 0, pic.Image.Width, pic.Image.Height, GraphicsUnit.Pixel, ia); ia.Dispose(); } else { if(rc.Width > 1 && rc.Height >1) graphics.DrawImage(pic.Image, rc); } } } |
Remarks
Requirements
Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family
See Also