LAnnStamp::GetSecondaryMetafile

#include "ltwrappr.h"

virtual L_INT LAnnStamp::GetSecondaryMetafile(phMetafile)

HMETAFILE L_FAR * phMetafile;

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

Retrieves the metafile handle associated with an Stamp object when it is in the ‘decryptor’ state. 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

The stamp object has two states:

$image\sqrblit.gif$ Encryptor

$image\sqrblit.gif$ Decryptor

Each state is displayed with its own metafile.

Use this function to retrieve the current metafile for an encrypt object in a ‘decryptor’ state. The default image is shown in the figure below:

$image\decryptresized20.gif$

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

Use the LAnnStamp::GetMetafile function to retrieve the current metafile for an encrypt object in an ‘encryptor’ state.

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:	Class Members
Topics:	Annotation Functions: Object Properties
	Implementing Annotations
	Automated User Interface for Annotations
	Annotation Functions: Creating and Deleting Annotations
	Types of Annotations
	Annotation Functions: Implementing Custom Annotations

Example

L_VOID SampleAnnGetSecondaryMetafile(LAnnStamp *pLStamp)
{
   HMETAFILE hMetafile1=0;
   HMETAFILE hMetafile2=0;

   L_UINT uObjectType;

   uObjectType = pLStamp->GetType();
   if (uObjectType != ANNOBJECT_STAMP)
   {
      MessageBox(NULL, TEXT("This object is not an stamp."), TEXT("Error"), MB_OK);
      return;
   }

   pLStamp->GetMetafile(&hMetafile1);
   pLStamp->GetSecondaryMetafile(&hMetafile2);

}