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_IRDPSessionEvents::OnViewingSizeChanged method
Called when the viewer cropping size has changed. You should resize your surface image source in response to this event.
Syntax
void OnViewingSizeChanged( [in] long left, [in] long top, [in] long right, [in] long bottom );
Parameters
- left [in]
-
The x-coordinate of the upper-left corner of the cropping rectangle.
- top [in]
-
The y-coordinate of the upper-left corner of the cropping rectangle.
- right [in]
-
The x-coordinate of the lower-right corner of the cropping rectangle.
- bottom [in]
-
The y-coordinate of the lower-right corner of the cropping rectangle.
Return value
This method does not return a value.
Requirements
|
Minimum supported client |
Windows 8 [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server |
Windows Server 2012 [desktop apps | Windows Store apps] |
|
Header |
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|
IDL |
|
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Type library |
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|
DLL |
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See also
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