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Retrieves the high-order word from the specified value. This function handles the message parameters of window. See in MSDN which function used to process the message.
public static int HIWORDU(IntPtr value)
| Type | Name | Description |
|---|---|---|
| IntPtr | value | The value to be converted. |
| Type | Description |
|---|---|
| int | The return value is the high-order word of the specified value. |
WM_HSCROLL WM_VSCROLL - current position of the scroll box