IXRScrollContentPresenter::GetExtentHeight (Compact 2013)

Article
04/19/2017

3/28/2014

This method gets the horizontal size of the extent of all of the content in the IXRScrollViewer (not just the content that is visible in the viewport).

Syntax

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

Parameters

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

Return Value

Returns an HRESULT that indicates success or failure.

Remarks

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

.NET Framework Equivalent

System.Windows.Controls.ScrollContentPresenter.ExtentHeight

Requirements

Header	XamlRuntime.h
sysgen	SYSGEN_XAML_RUNTIME

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