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UiaRectIsEmpty function

Note  This function is deprecated. Client applications should use the Microsoft UI Automation Component Object Model (COM) interfaces instead.

Gets a Boolean value that specifies whether a rectangle has all its coordinates set to 0.

Syntax


bool UiaRectIsEmpty(
  _In_  const UiaRect &rc
);

Parameters

rc [in, ref]

Type: const UiaRect

A reference to a UiaRect structure that contains the coordinates of the rectangle.

Return value

Type: bool

TRUE if the rectangle is empty; otherwise FALSE.

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

UIAutomationCoreApi.h

Library

Uiautomationcore.lib

DLL

Uiautomationcore.dll

 

 

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