IXRScrollContentPresenter::GetViewportHeight (Compact 2013)

3/28/2014

This method gets the vertical size of the viewport that displays the visible portion of the content in the IXRScrollViewer.

Syntax

virtual HRESULT STDMETHODCALLTYPE GetViewportHeight(
    __out float* pValue
) = 0;

pValue
[out] Pointer to a value that indicates the vertical size of the viewport.

Returns an HRESULT that indicates success or failure.

The viewport is the visible area of the content. The extent includes all of the content in the IXRScrollViewer.

Header	XamlRuntime.h
sysgen	SYSGEN_XAML_RUNTIME