IUIAutomationRangeValuePattern::get_CurrentSmallChange method

Retrieves the value that is added to or subtracted from the value of the control when a small change is made, such as when an arrow key is pressed.

This property is read-only.

Syntax

HRESULT get_CurrentSmallChange(
  double *retVal
);

Parameters

retVal

Return Value

None

Remarks

The SmallChange property can support a Not a Number (NaN) value. When retrieving this property, a client can use the _isnan function to determine whether the property is a NaN value.

Requirements

   
Minimum supported client Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista, Windows XP with SP3 and Platform Update for Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008, Windows Server 2003 with SP2 and Platform Update for Windows Server 2008 [desktop apps only]
Target Platform Windows
Header uiautomationclient.h (include UIAutomation.h)

See Also

IUIAutomationRangeValuePattern

IUIAutomationRangeValuePattern::CurrentLargeChange