L_WindowHasZoomView

#include "l_bitmap.h"

L_LTZMV_API L_BOOL L_WindowHasZoomView(hWnd)

Determines whether the specified window has a zoomed view attached to it.

Parameters

HWND hWnd

Handle to a window.

Returns

Value Meaning
TRUE The specified window has a zoomed view attached to it.
FALSE The specified window does not have a zoomed view attached to it.

Comments

To attach a zoomed view to a window, call the L_CreateZoomView function. To display a zoomed view, call the L_RenderZoomView function.

When the zoomed view is no longer needed, call the L_DestroyZoomView function to stop the specified Zoom View procedure and to detach it from the window handle.

Required DLLs and Libraries

Platforms

Win32, x64.

Help Version 21.0.2023.2.15
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