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

  • Artigo

3/28/2014

This method determines the index of the specified XRValue object in the collection.

Syntax

HRESULT STDMETHODCALLTYPE IndexOf(
XRValue * pValue,
int * pIndex)

Parameters

  • pValue
    [in] Pointer to an XRValue object to find in the collection.
  • pIndex
    [out] Indexed position of the XRValue object if it was found in the collection. If the object is not found, the pIndex value is -1.

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 or pIndex parameter is not valid.

Remarks

Before you call the IndexOf method, call _XRValueCollectionBaseT.Contains(XRValue *,bool *) to verify that the specified XRValue object exists in the collection.

Requirements

Header

XRCollection.h

See Also

Reference

_XRValueCollectionBaseT<IFace,ItemType,ItemComparer,ItemConverter,ItemLifeManager>
_XRValueCollectionBaseT.Contains(XRValue *,bool *)
_XRValueCollectionBaseT.SetItem(int,XRValue *)