LImageViewerCell::EnableAnimationStartedCallBack

#include "ltwrappr.h"

L_BOOL LImageViewerCell::EnableAnimationStartedCallBack(bEnable)

L_BOOL bEnable;

flag

Enables or disables the LImageViewerCell::AnimationStartedCallBack function.

Parameter	Description
bEnable	Flag that indicates whether to enable or disable the LImageViewerCell::AnimationStartedCallBack function. Possible values are:
	Value	Meaning
	TRUE	Enable the LImageViewerCell::AnimationStartedCallBack function.
	FALSE	Disable the LImageViewerCell::AnimationStartedCallBack function.

Returns

The previous setting.

Comments

Call this function to enable or disable the Animation Started callback overridable function for your class object. This will enable or disable the callback functions, which exist in the calling object.

Required DLLs and Libraries

LTIVW

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

Example

This example notifies the user when the animation has started or stopped using the AtartAnimation and StopAnimation procedures.

#ifdef LImageViewerChild 
class LImageViewerChild :public LImageViewerCell 
{ 
   virtual L_INT AnimationStartedCallBack(HWND hCellWnd,L_INT    nCellIndex); 
   virtual L_INT AnimationStoppedCallBack(HWND hCellWnd,L_INT    nCellIndex); 
}; 
#endif 
L_INT LImageViewerChild::AnimationStartedCallBack(HWND hCellWnd, L_INT    nCellIndex) 
{ 
   UNREFERENCED_PARAMETER(nCellIndex); 
   UNREFERENCED_PARAMETER(hCellWnd); 
   MessageBox(NULL, TEXT("Animation started"), TEXT("Animation call Backs"), MB_OK); 
   return SUCCESS; 
} 
L_INT LImageViewerChild::AnimationStoppedCallBack(HWND hCellWnd, L_INT    nCellIndex) 
{ 
   UNREFERENCED_PARAMETER(hCellWnd); 
   UNREFERENCED_PARAMETER(nCellIndex); 
   MessageBox(NULL, TEXT("Animation stopped"), TEXT("Animation call Backs"), MB_OK); 
   return SUCCESS; 
} 
L_INT LImageViewer_AnimationCallbacksExample(LImageViewerCell& ImageViewerCell) 
{ 
   ImageViewerCell.EnableAnimationStoppedCallBack(TRUE); 
   ImageViewerCell.EnableAnimationStartedCallBack(TRUE); 
   return SUCCESS; 
} 
L_VOID StartAnimation(LImageViewerCell& ImageViewerCell) 
{ 
   ImageViewerCell.StartAnimation(0, -1, FALSE, 0); 
} 
L_VOID StopAnimation(LImageViewerCell& ImageViewerCell) 
{ 
   ImageViewerCell.StopAnimation(0); 
}

Help Version 19.0.2017.10.27

LEADTOOLS Medical Image Viewer C++ Class Library Help

Introduction

Version History

Getting Started with Image Viewer Features

Redistributables/Files To Be Included With Your Application

Quick Reference

Classes and Member Functions

Functions:	LImageViewerCell::EnableAnimationStoppedCallBack, LImageViewerCell::AnimationStartedCallBack, LImageViewerCell::AnimationStoppedCallBack, Class Members
Topics:	Image Viewer Cells
	Image Viewer Functions: Image Viewer Cells
	Image Viewer Functions: Callbacks