Function name: GlobalLock

Defined in : Kernel32

Requirements : Windows NT 3.1 or later; Windows 95 or later

Declaration:

Declare Function GlobalLock Lib "kernel32" Alias "GlobalLock" (ByVal hMem As Long) As Long

Parameters:

* hMem Identifies the global memory object. This handle is returned by either the GlobalAlloc or GlobalReAlloc function.

Returns:

If the function succeeds, the return value is a pointer to the first byte of the memory block. If the function fails, the return value is NULL. To get extended error information, call GetLastError.

Related functions:

Examples:

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