Collapse All Expand All

LAnimationWindow::GetDelay

#include "ltwrappr.h"

L_INT LAnimationWindow::GetDelay(nIndex) const

L_UINT nIndex;

/* position of the bitmap list item */

Gets the animation playback delay in milliseconds (ms) for the bitmap item at position nIndex inside the bitmap list.

Parameter	Description
nIndex	Position of bitmap list item.

Returns

The animation playback delay in milliseconds (ms).

Required DLLs and Libraries

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:	LAnimationWindow::LAnimationWindow, LAnimationWindow::SetDelay, LAnimationWindow::Load, LAnimationWindow::PlayAnimation, Class Members
Topics:	Raster Image Functions: Creating and Maintaining Lists of Images
	Implementing Animation

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
L_INT LAnimationWindow_GetDelayExample(HWND hWndParent)
{
   L_INT nRet;
   LBase::LoadLibraries(LT_ALL_LEADLIB); 
 //make sure all libraries are loaded
   LAnimationWindow MyAnimation;
   MyAnimation.SetFileName(MAKE_IMAGE_PATH(TEXT("eye.gif")));
   nRet = MyAnimation.Load();
   if (nRet==SUCCESS)
   {
      MyAnimation.CreateWnd(hWndParent,0, WS_VISIBLE|WS_CHILD|WS_BORDER,0,0,300,300);
      //Set the delay for All elements and display it...
      MyAnimation.SetDelay(3000);
      for (L_UINT i=0; i<MyAnimation.GetCount(); i++)
      {
         L_TCHAR szStr[255];
         wsprintf(szStr,TEXT("Delay[%d] = %d"),i, MyAnimation.GetDelay(i));
         MessageBox(hWndParent, szStr,TEXT("Example"), MB_OK | MB_ICONINFORMATION);
      }
   }
   else
      return nRet;
   return SUCCESS;
}