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IUIAutomationScrollPattern::SetScrollPercent Method

  • Article

Sets the horizontal and vertical scroll positions as a percentage of the total content area within the UI Automation element.

Syntax

HRESULT SetScrollPercent(      
    double horizontalPercent,
    double verticalPercent
);

Parameters

  • horizontalPercent
    [in] The percentage of the total horizontal content area, or UIA_ScrollPatternNoScroll if the horizontal position is not to be set.
  • verticalPercent
    [in] The percentage of the total vertical content area, or UIA_ScrollPatternNoScroll if the vertical position is not to be set.

Return Value

Returns S_OK if successful, or an error value otherwise.

Remarks

This method is useful only when the content area of the control is larger than the visible region.

See Also

IUIAutomationScrollPattern::Scroll