通过

IXRStylusPointCollection::GetItem (Compact 2013)

  • 项目

3/28/2014

This method retrieves the item at the specified index in the IXRStylusPointCollection collection.

Syntax

virtual HRESULT STDMETHODCALLTYPE GetItem(
  __in int ItemIndex,
  __out IXRStylusPoint** ppStylusPoint
) = 0;

Parameters

  • ItemIndex
    [in] An integer value that specifies the index of the location of the item to retrieve.
  • ppStylusPoint
    [out] Pointer to a pointer to an IXRStylusPoint object that represents the item located in the collection at the index specified in ItemIndex.

Return Value

Returns an HRESULT that indicates success or failure.

.NET Framework Equivalent

None.

Requirements

Header

XamlRuntime.h

sysgen

SYSGEN_XAML_RUNTIME

See Also

Reference

IXRStylusPointCollection
XRMouseEventArgs
IXRStroke::SetStylusPoints
IXRStroke::GetStylusPoints
IXRStroke::HitTest
IXRStrokeCollection::HitTest