IUIAutomationTextRange::GetBoundingRectangles method (uiautomationclient.h)
Retrieves a collection of bounding rectangles for each fully or partially visible line of text in a text range.
Syntax
HRESULT GetBoundingRectangles(
[out, retval] SAFEARRAY **boundingRects
);
Parameters
[out, retval] boundingRects
Type: SAFEARRAY**
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.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
For information about how the bounding rectangles are stored in the SAFEARRAY, see Best Practices for Using Safe Arrays.
Requirements
| Requirement | Value |
|---|---|
| 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
Conceptual
Reference