GetClassName (Compact 2013)
3/28/2014
This function retrieves the name of the class to which the specified window belongs.
Syntax
int GetClassName(
HWND Wnd,
LPTSTR lpClassName,
int nMaxCount
);
Parameters
- hWnd
Handle to the window and, indirectly, the class to which the window belongs.
- lpClassName
Long pointer to the buffer that is to receive the class name string.
- nMaxCount
Specifies the length, in characters, of the buffer pointed to by the lpClassName parameter. The class name string is truncated if it is longer than the buffer.
Return Value
The number of characters copied to the specified buffer indicates success. Zero indicates failure. To get extended error information, call GetLastError.
Requirements
Header |
winuser.h |