LAnimationWindow::GetCurrentIndex

#include "ltwrappr.h"

L_UINT LAnimationWindow::GetCurrentIndex() const

Gets the index of the frame from the bitmap list that is currently displayed.

Returns

The current frame index.

Required DLLs and Libraries

LTDIS
LTDLG
LTEFX
LTFIL
LTIMG
LTISI
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.

See Also

Functions:	LAnimationWindow::LAnimationWindow, LAnimationWindow::IsPlaying, LAnimationWindow::MoveToFrame, LAnimationWindow::GetCount, Class Members
Topics:	Raster Image Functions: Creating and Maintaining Lists of Images
	Implementing Animation

Example

L_INT LAnimationWindow_GetCurrentIndexExample(HWND hWndParent)
{
   L_INT nRet;
   LBase::LoadLibraries(LT_ALL_LEADLIB);//make sure all libraries are loaded
   LAnimationWindow MyAnimation;
   WRPUNLOCKSUPPORT();
   MyAnimation.SetFileName(TEXT("%UserProfile%\\My Documents\\LEADTOOLS Images\\eye.gif"));
   nRet = MyAnimation.Load();
   if (nRet==SUCCESS)
   {
      L_TCHAR szStr[255];
      nRet = MyAnimation.MoveLastFrame();
      if(nRet != SUCCESS)
         return nRet;
      wsprintf(szStr,TEXT("Current Index  = %d and Count = %d"),MyAnimation.GetCurrentIndex(),MyAnimation.GetCount());
      MessageBox(hWndParent, szStr,TEXT("Example"), MB_OK | MB_ICONINFORMATION);
   }
   else
      return nRet;
   return SUCCESS;
}