通过

_XRValueCollectionBaseT.SetItem(int,XRValue *) (Compact 2013)

  • 项目

3/28/2014

This method updates the data source object at the specified index within the collection by replacing it with a new XRValue object.

Syntax

HRESULT STDMETHODCALLTYPE SetItem(
int nIndex,
XRValue * pValue)

Parameters

  • nIndex
    [in] The index of the XRValue object to update.
  • pValue
    [out] Pointer to the new XRValue object that will replace the current XRValue object located at nIndex in the collection.

Return Value

The following table shows the possible return values.

Value

Description

S_OK

The method succeeded.

E_FAIL

The method was not successful.

E_POINTER

The pValue parameter is not valid.

Remarks

The index position at the beginning of the collection is 0.

Requirements

Header

XRCollection.h

See Also

Reference

_XRValueCollectionBaseT<IFace,ItemType,ItemComparer,ItemConverter,ItemLifeManager>