UiaGetReservedMixedAttributeValue function (uiautomationcoreapi.h)

Retrieves a reserved value indicating that the value of a Microsoft UI Automation text attribute varies within a text range.


HRESULT UiaGetReservedMixedAttributeValue(
  [out] IUnknown **punkMixedAttributeValue


[out] punkMixedAttributeValue

Type: IUnknown**

Receives a reserved value specifying that an attribute varies over a text range. This parameter is passed uninitialized.

Return value


If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.


Requirement Value
Minimum supported client Windows XP [desktop apps | UWP apps]
Minimum supported server Windows Server 2003 [desktop apps | UWP apps]
Target Platform Windows
Header uiautomationcoreapi.h
Library Uiautomationcore.lib
DLL Uiautomationcore.dll

See also

Functions for Providers

Text and TextRange Control Patterns