WinQueryWindowULong

This function obtains the unsigned long integer value, at a specified offset, from the memory of a reserved window word, of a given window.

Syntax

WinQueryWindowULong( hwnd, index )

Parameters

hwnd (HWND)

Handle of window to be queried.

index (LONG)

Zero-based index into the window words of the value to be queried.

Returns

ulValue (ULONG)

Value contained in the window word.