Anteckning
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The MCIWndGetActiveTimer macro retrieves the update period used when the MCIWnd window is the active window. You can use this macro or explicitly send the MCIWNDM_GETACTIVETIMER message.
Syntax
UINT MCIWndGetActiveTimer(
hwnd
);
Parameters
hwnd
Handle of the MCIWnd window.
Return value
Type: UINT
Returns the update period in milliseconds. The default is 500 milliseconds.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps only] |
Minimum supported server | Windows 2000 Server [desktop apps only] |
Target Platform | Windows |
Header | vfw.h |