Reference Guide
GdPicture14 Namespace / GdPictureImaging Class / GetBitmapFromGdPictureImage Method
A unique image identifier of the GdPicture image representing the image to export.
Example





In This Topic
    GetBitmapFromGdPictureImage Method
    In This Topic
    Returns a Bitmap object from a GdPicture image.
    Syntax
    'Declaration
     
    
    Public Function GetBitmapFromGdPictureImage( _
       ByVal ImageID As Integer _
    ) As Bitmap
    public Bitmap GetBitmapFromGdPictureImage( 
       int ImageID
    )
    public function GetBitmapFromGdPictureImage( 
        ImageID: Integer
    ): Bitmap; 
    public function GetBitmapFromGdPictureImage( 
       ImageID : int
    ) : Bitmap;
    public: Bitmap* GetBitmapFromGdPictureImage( 
       int ImageID
    ) 
    public:
    Bitmap^ GetBitmapFromGdPictureImage( 
       int ImageID
    ) 

    Parameters

    ImageID
    A unique image identifier of the GdPicture image representing the image to export.

    Return Value

    A Bitmap object. The exported Bitmap image.
    Remarks

    The exported Bitmap object will have the same pixel source as a GdPicture image. Therefore, if you remove the GdPicture image from memory you will remove at same time the exported Bitmap data.

    Use the GetStat() method to check if this method succeeded.

    Example
    Getting a Bitmap object from a GdPicture image.
    using (GdPictureImaging gdpictureImaging = new GdPictureImaging())
    {
        int imageID = gdpictureImaging.CreateGdPictureImageFromFile("image.jpg", false);
     
        // Get a System.Drawing.Bitmap object and save it to a file.
        using (Bitmap bitmap = gdpictureImaging.GetBitmapFromGdPictureImage(imageID))
        {
            bitmap.Save("image.png");
        }
     
        gdpictureImaging.ReleaseGdPictureImage(imageID);
    }
    See Also