ArcObjects Library Reference (Geoprocessing)  

IGPExtent.SetExtent Method

Sets the type and values of extent.

[Visual Basic .NET]
Public Sub SetExtent ( _
    ByVal envType As esriGPExtentEnum, _
    [ByRef extentProvider As Object], _
    [ByRef snapRasterData As Object] _
)
[C#]
public void SetExtent (
    esriGPExtentEnum envType,
    ref object extentProvider,
    ref object snapRasterData
);
[C#]

Optional Values

extentProvider   To indicate that this parameter is undefined, first define a variable object Missing = Type.Missing; then pass this in as ref Missing.
snapRasterData   To indicate that this parameter is undefined, first define a variable object Missing = Type.Missing; then pass this in as ref Missing.
[C++]
HRESULT SetExtent(
  esriGPExtentEnum envType,
  VARIANT* extentProvider,
  VARIANT* snapRasterData
);
[C++]

Parameters

envType [in]

  envType is a parameter of type esriGPExtentEnum

extentProvider [optional]
  extentProvider is a parameter of type VARIANT

  To indicate this parameter is undefined pass a reference to a VARIANT with type VT_ERROR and scode value of DISP_E_PARAMNOTFOUND.

snapRasterData [optional]
  snapRasterData is a parameter of type VARIANT

  To indicate this parameter is undefined pass a reference to a VARIANT with type VT_ERROR and scode value of DISP_E_PARAMNOTFOUND.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

See Also

IGPExtent Interface