IXpsOMGradientStopCollection::SetAt method

Article
06/01/2017

Replaces an IXpsOMGradientStop interface pointer at a specified location in the collection.

Syntax

HRESULT SetAt(
  [in] UINT32             index,
  [in] IXpsOMGradientStop *stop
);

Parameters

index [in]
The zero-based index in the collection where an IXpsOMGradientStop interface pointer is to be replaced.
stop [in]
The IXpsOMGradientStop interface pointer that will replace current contents at the location specified by index.

Return value

If the method succeeds, it returns S_OK; otherwise, it returns an HRESULT error code.

Remarks

At the location specified by index, this method releases the IXpsOMGradientStop interface referenced by the existing pointer, then writes the pointer that is passed in stop.

For more information about the collection methods, see Working with XPS OM Collection Interfaces.

Requirements

Minimum supported client	Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps \| Windows Store apps]
Minimum supported server	Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps \| Windows Store apps]
Header	Xpsobjectmodel.h
IDL	XpsObjectModel.idl

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