ConvertToCGImage Method (RasterImageConverter)

public static CGImageRef ConvertToCGImage( 
   LTRasterImage image,
   LTConvertToImageOptions options,
   NSError outError
)

'Declaration
 
Public Shared Function ConvertToCGImage( _
   ByVal image As LTRasterImage, _
   ByVal options As LTConvertToImageOptions, _
   ByVal outError As NSError _
) As CGImageRef

'Usage
 
Dim image As LTRasterImage
Dim options As LTConvertToImageOptions
Dim outError As NSError
Dim value As CGImageRef
 
value = RasterImageConverter.ConvertToCGImage(image, options, outError)

public static CGImageRef ConvertToCGImage( 
   LTRasterImage image,
   LTConvertToImageOptions options,
   NSError outError
)

+(CGImageRef)convertToCGImage:(LTRasterImage*)image 
                      options:(LTConvertToImageOptions)options 
                        error:(NSError**)outError;
             

 function Leadtools.Converters.RasterImageConverter.ConvertToCGImage( 
   image ,
   options ,
   outError 
)

public:
static CGImageRef^ ConvertToCGImage( 
   LTRasterImage^ image,
   LTConvertToImageOptions^ options,
   NSError^ outError
) 

Parameters

image

The LTRasterImage to be converted

options

Instance of LTConvertToImageOptions to control the conversion operation.

outError

Pointer to an NSError

Return Value

iOS/OS X

Use the ConvertToCGImage method to convert a LEADTOOLS Leadtools.LTRasterImage into a CGImage.

The conversion works by copying the image data over to the new destination. Currently, there is no support for sharing memory between an Leadtools.LTRasterImage and an CGImage.

Target Platforms

Reference

RasterImageConverter Class
RasterImageConverter Members