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IMapControl4.DrawText Method (ArcObjects .NET 10.5 SDK)
ArcObjects Help for .NET developers > ArcObjects namespaces > Controls > ESRI ArcGIS Controls > Interfaces > IM > IMapControl4 Interface > IMapControl4.DrawText Method (ArcObjects .NET 10.5 SDK)
ArcObjects Library Reference (Controls)  

IMapControl4.DrawText Method

Draws text along the supplied geometry.

[Visual Basic .NET]
Public Sub DrawText ( _
    ByVal pGeometry As IGeometry, _
    ByVal text As String, _
    [ByRef pSymbol As Object] _
)

[C#]
public void DrawText (
    IGeometry pGeometry,
    string text,
    ref object pSymbol
);
[C#]

Optional Values

pSymbol   To indicate that this parameter is undefined, first define a variable object Missing=Type.Missing; then pass this in as ref Missing. 
[C++]
HRESULT DrawText(
  IGeometry* pGeometry,
  BSTR text,
  VARIANT* pSymbol
);

[C++]

Parameters
pGeometry [in]

  pGeometry is a parameter of type IGeometry
text [in]
  text is a parameter of type BSTR
pSymbol [optional]
  pSymbol 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.

Description

DrawText draws a text string around a specified geometry. Use the DrawText method within the esriViewForeground phase of the IMapControlEvents2::OnAfterDraw event.

Errors Returned

1025 800a0401: The specified symbol does not indicate the correct type of object

[C#] 
private void axMapControl1_OnAfterDraw(object sender, ESRI.ArcGIS.MapControl.IMapControlEvents2_OnAfterDrawEvent e)
{
    if (e.viewDrawPhase == (int) esriViewDrawPhase.esriViewForeground)
    {
        //Use DrawText...
    }
}
[Visual Basic .NET] 
Private Sub AxMapControl1_OnAfterDraw(ByVal sender As Object, ByVal e As ESRI.ArcGIS.MapControl.IMapControlEvents2_OnAfterDrawEvent) Handles AxMapControl1.OnAfterDraw
    If e.viewDrawPhase=esriViewDrawPhase.esriViewForeground Then
        'Use DrawText...
    End If
End Sub

See Also

IMapControl4 Interface | IMapControl3.DrawShape Method | IMapControl2.DrawShape Method | IMapControl4.DrawShape Method | IMapControl3.FlashShape Method | IMapControl4.FlashShape Method | IMapControl2.FlashShape Method