GetWindowModuleFileName Function

The GetWindowModuleFileName function retrieves the full path and file name of the module associated with the specified window handle.

Syntax

UINT GetWindowModuleFileName(
HWND hwnd,
LPTSTR lpszFileName,
UINT cchFileNameMax
);

Parameters
hwnd
[in] Handle to the window whose module file name will be retrieved.
lpszFileName
[out] Pointer to a buffer that receives the path and file name.
cchFileNameMax
[in] Specifies the maximum number of TCHARs that can be copied into the lpszFileName buffer.

Return Value

The return value is the total number of TCHARs copied into the buffer.