Doc AddImageBitmap Function. Adds a System.Drawing.Bitmap to the current page. ABCpdf .NET PDF Library.

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AddImageBitmap Function    

Adds a System.Drawing.Bitmap to the current page.

 

    
Syntax  

[C#]
int AddImageBitmap(System.Drawing.Bitmap bm, bool transparent)

[Visual Basic]
Function AddImageBitmap(bm As System.Drawing.Bitmap, transparent As Boolean) As Integer

Throws Exceptions may throw Exception()

 

    

Params		  
Name Description
bm

A .NET Bitmap to be added to the page.

transparent

Whether transparency information should be preserved.

return The ID of the newly added Image Object.

 

    

Notes		  

Adds a System.Drawing.Bitmap to the current page.

If the Transparent parameter is set to true then any transparency information will be preserved. This allows you to add formats such as transparent GIF and PNG with alpha channel.

The image is scaled to fill the current Rect. It is transformed using the current Transform.

 

    

Example		  

The following code adds a transparent PNG to a document.

[C#]
Doc theDoc = new Doc();
string thePath = Server.MapPath("../mypics/mypic.png");
Bitmap bm = new Bitmap(thePath);
theDoc.Rect.Inset(20, 20);
theDoc.Color.String = "0 0 200";
theDoc.FillRect();
theDoc.AddImageBitmap(bm, true);
bm.Dispose();
theDoc.Save(Server.MapPath("docaddimagebitmap.pdf"));
theDoc.Clear();

[Visual Basic]
Dim theDoc As Doc = New Doc()
Dim thePath As String = Server.MapPath("../mypics/mypic.png")
Dim bm As Bitmap = New Bitmap(thePath)
theDoc.Rect.Inset(20, 20)
theDoc.Color.String = "0 0 200"
theDoc.FillRect()
theDoc.AddImageBitmap(bm, True)
bm.Dispose()
theDoc.Save(Server.MapPath("docaddimagebitmap.pdf"))
theDoc.Clear()


docaddimagebitmap.pdf

 

 

    

 

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