LAnnFreehandHotSpot::GetMetafile

#include "ltwrappr.h"

virtual L_INT LAnnFreehandHotSpot::GetMetafile(phMetafile)

HMETAFILE L_FAR * phMetafile;

/*pointer to a variable to be updated with the handle to a metafile */

Retrieves the metafile handle associated with a stamp object. This function is available in the Document/Medical Toolkits.

Parameter

Description

phMetafile

Pointer to a variable to be updated with the handle to a metafile.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

If this function is successful, the address pointed by phMetafile will be updated with the metafile handle.

Required DLLs and Libraries

LTANN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:

LAnnFreehandHotSpot::SetMetafile, LAnnotation::SetPredefinedMetafile, LAnnotation::GetPredefinedMetafile, Class Members

Topics:

Annotation Functions: Object Properties

 

Implementing Annotations

 

Automated User Interface for Annotations

 

Using Annotation Bitmap Objects

Example

L_VOID TestFunction(LAnnFreehandHotSpot & AnnFreehandHotSpot)
{
   HMETAFILE hMetafile;

   if (AnnFreehandHotSpot.GetMetafile(&hMetafile) == SUCCESS)
      if (hMetafile != NULL)
         MessageBox(NULL, TEXT("Metafile was retrieved successfully!"), 
                     TEXT("Testing"), MB_OK);
      else
         MessageBox(NULL, TEXT("Metafile is NULL!"), TEXT("Testing"), MB_OK);
   else
      MessageBox(NULL, TEXT("Error getting Metafile!"), TEXT("Testing"), MB_OK);
}