Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Gets the current vertical scroll position.
Syntax
HRESULT IScrollProvider::get_VerticalScrollPercent(double *pRetVal);
Parameters
- pRetVal
[retval][out] The address of a variable that receives the vertical scroll position as a percentage of the total content area within the control. This parameter is passed uninitialized.
Return Value
Returns S_OK if successful, or an error value otherwise.
Remarks
The vertical scroll position can be reported as UIA_ScrollPatternNoScroll if no valid position is available; for example, if the window does not have a vertical scroll bar.
See Also
IScrollProvider, IScrollProvider::HorizontalScrollPercent, UI Automation Providers Overview