ArcObjects Library Reference  (Carto)    

IRasterLayer.VisibleExtent Property

Visible extent of the layer in the data frame.

[Visual Basic 6.0]
Property VisibleExtent As IEnvelope
[Visual Basic .NET]
Public Property VisibleExtent As IEnvelope
[C#]
public IEnvelope VisibleExtent {get; set;}
[Java]
public IEnvelope getVisibleExtent()
throws
    IOException,
    AutomationException
[Java]
public void setVisibleExtent(
IEnvelope pEnvelope
)
throws
    IOException,
    AutomationException
[C++]
HRESULT get_VisibleExtent(
  IEnvelope** ppVisibleExtent
);
[C++]
HRESULT put_VisibleExtent(
  IEnvelope* ppVisibleExtent

);

[C++]

Parameters

ppVisibleExtent [out, retval]

  ppVisibleExtent is a parameter of type IEnvelope

ppVisibleExtent [in]

  ppVisibleExtent is a parameter of type IEnvelope

Product Availability

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

Remarks

The VisibleExtent specifies a subset of the raster layer to be drawn, which can speed the drawing of the layer.

See Also

IRasterLayer Interface