Retrieves a collection of bounding rectangles for each fully or partially visible line of text in a text range.
- boundingRects [out, retval]
Receives a pointer to an array of bounding rectangles for each fully or partially visible line of text in a text range. An empty array is returned for a degenerate (empty) text range or for a text range that is completely off-screen, scrolled out of view, or obscured by an overlapping window.
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
For information about how the bounding rectangles are stored in the SAFEARRAY, see Best Practices for Using Safe Arrays.
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]|
- UI Automation Support for Textual Content