ILayerDrawSetup.BeforeDraw Method

Executes before the layer draws to the display for the given draw phase.

[Visual Basic .NET]
Public Sub BeforeDraw ( _
    ByVal viewPhase As esriViewDrawPhase, _
    ByVal Display As IDisplay, _
    ByVal TrackCancel As ITrackCancel _
)

[C#]
public void BeforeDraw (
    esriViewDrawPhase viewPhase,
    IDisplay Display,
    ITrackCancel TrackCancel
);

[C++]
HRESULT BeforeDraw(
  esriViewDrawPhase viewPhase,
  IDisplay* Display,
  ITrackCancel* TrackCancel
);

[C++]
Parameters
viewPhase [in]

  viewPhase is a parameter of type esriViewDrawPhase
Display [in]

  Display is a parameter of type IDisplay*
TrackCancel [in]

  TrackCancel is a parameter of type ITrackCancel*

Product Availability

See Also