IXpsSignatureBlockCollection::GetAt method (xpsdigitalsignature.h)

Gets an IXpsSignatureBlock interface pointer from a specified location in the collection.

Syntax

HRESULT GetAt(
  [in]          UINT32             index,
  [out, retval] IXpsSignatureBlock **signatureBlock
);

[in] index

The zero-based index of the IXpsSignatureBlock interface pointer to be obtained.

[out, retval] signatureBlock

The IXpsSignatureBlock interface pointer at the location specified by index.

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

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

Requirement	Value
Minimum supported client	Windows 7 [desktop apps only]
Minimum supported server	Windows Server 2008 R2 [desktop apps only]
Target Platform	Windows
Header	xpsdigitalsignature.h