LineWeight Property

Gets or sets the pen width in pixels used to draw the shape.

[Visual Basic]
Public Property LineWeight As Single

[C#]
public float LineWeight {get; set;}

Float value that represents the current pen width in pixels. Default is 1.0f.

[C#]

private void Detail_Format(object sender, System.EventArgs eArgs) 
{ 
    this.Shape1.LineWeight = 2.0f; 
}

[Visual Basic]

Private Sub Detail_Format(ByVal sender As Object, ByVal e As System.EventArgs) Handles Detail.Format

   Me.Shape1.LineWeight = 2.0F

End Sub