Retrieves a value indicating whether the implementer can render the data that is contained in the a parameter.
Assembly: AspNetMMCExt (in AspNetMMCExt.dll)
Return ValueType: System.Int32
The method supports the standard return values E_INVALIDARG, E_UNEXPECTED, and E_OUTOFMEMORY, as well as the following return values:
A subsequent call to the GetData method probably will be successful.
lindex is not valid.
pFormatEtc is not valid.
tymed is not valid.
The object application is not running.
A client of a data object that is implementing the IDataObject interface calls the method to determine the likelihood of success of a subsequent call to the GetData method. A result indicating that this instance of the IDataObject interface can render the data that is contained in the a parameter does not guarantee success in a subsequent call to the GetData method.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.