LAnnotationWindow::GetContainerObject

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#include "ltwrappr.h"

LAnnContainer& LAnnotationWindow::GetContainerObject()

Gets the internal annotation container object used by the annotation control.

Returns

The internal annotation container object used by the annotation control.

Comments

This object can be used in functions defined in the LAnnContainer class.

Required DLLs and Libraries

LTANN
LTDIS
LTDLG
LTEFX
LTFIL
LTIMG
LTSCR
LTTWN

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

Platforms

Win32, x64.

See Also

Functions:	Class Members
Topics:	Annotation Functions: Implementing Automation
	Implementing Annotations
	Automated User Interface for Annotations
	Displaying and Manipulating Annotation Objects

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
L_INT LAnnotationWindow_GetContainerObjectExample(HWND hParentWnd)
{
        L_INT nRet;
   /*initialize hParentWnd  with the handle of the parent window*/
   LAnnotationWindow MyLAnnotationWindow;
   HWND hWnd=MyLAnnotationWindow.CreateWnd(hParentWnd);
  if(hWnd!=NULL)
  {
     /*the function was successful */
     /* do other processing……….*/
     nRet = MyLAnnotationWindow.GetContainerObject().Save(MAKE_IMAGE_PATH(TEXT("MyAnn.ann")), ANNFMT_NATIVE,FALSE);
          if(nRet != SUCCESS)
                  return nRet;
  }
  else
  {
           return FAILURE; 
      /* there is an error */
  }
        return SUCCESS;
}