Occurs during drawing after the objects are drawn.

Syntax

Visual Basic (Declaration)
Public Event AfterDrawingObjects() As EventHandler(Of AnnPaintEventArgs)

Visual Basic (Usage)	Copy Code
`Dim instance As AnnContainer Dim handler As EventHandler(Of AnnPaintEventArgs) AddHandler instance.AfterDrawingObjects, handler`

C#
public event EventHandler<AnnPaintEventArgs> AfterDrawingObjects()

C++/CLI
public: event EventHandler<AnnPaintEventArgs>^ AfterDrawingObjects();

Example

This example will draw a hatch brush on top of every object in the container.

Visual Basic Copy Code

Visual Basic	Copy Code
Public Sub AnnContainer_AfterDrawingObjects(ByVal container As AnnContainer) ' theContainer is set so that it can be accessed in the container_BeforeDrawingObjects event theContainer = container AddHandler container.AfterDrawingObjects, AddressOf container_AfterDrawingObjects End Sub Private Sub container_AfterDrawingObjects(ByVal sender As Object, ByVal e As AnnPaintEventArgs) Dim graphics As Graphics = e.Graphics ' set the current transform from the container graphics.MultiplyTransform(theContainer.Transform) Dim br As Brush = New HatchBrush(HatchStyle.DiagonalCross, Color.Black, Color.Transparent) Try ' enum the objects in the container For Each obj As AnnObject In theContainer.Objects graphics.FillRectangle(br, obj.BoundingRectangle.ConvertTo(theContainer.UnitConverter, AnnUnit.Pixel).ToRectangleF()) Next obj Finally CType(br, IDisposable).Dispose() End Try End Sub

Public Sub AnnContainer_AfterDrawingObjects(ByVal container As AnnContainer)

   ' theContainer is set so that it can be accessed in the container_BeforeDrawingObjects event

   theContainer = container

   AddHandler container.AfterDrawingObjects, AddressOf container_AfterDrawingObjects

End Sub

Private Sub container_AfterDrawingObjects(ByVal sender As Object, ByVal e As AnnPaintEventArgs)

   Dim graphics As Graphics = e.Graphics



   ' set the current transform from the container

   graphics.MultiplyTransform(theContainer.Transform)



   Dim br As Brush = New HatchBrush(HatchStyle.DiagonalCross, Color.Black, Color.Transparent)

   Try

      ' enum the objects in the container

      For Each obj As AnnObject In theContainer.Objects

         graphics.FillRectangle(br, obj.BoundingRectangle.ConvertTo(theContainer.UnitConverter, AnnUnit.Pixel).ToRectangleF())

      Next obj

   Finally

      CType(br, IDisposable).Dispose()

   End Try

End Sub

C# Copy Code

C#	Copy Code
public void AnnContainer_AfterDrawingObjects(AnnContainer container) { // theContainer is set so that it can be accessed in the container_BeforeDrawingObjects event theContainer = container; container.AfterDrawingObjects += new EventHandler<AnnPaintEventArgs>(container_AfterDrawingObjects); } private void container_AfterDrawingObjects(object sender, AnnPaintEventArgs e) { Graphics graphics = e.Graphics; // set the current transform from the container graphics.MultiplyTransform(theContainer.Transform); using(Brush br = new HatchBrush(HatchStyle.DiagonalCross, Color.Black, Color.Transparent)) { // enum the objects in the container foreach(AnnObject obj in theContainer.Objects) graphics.FillRectangle(br, obj.BoundingRectangle.ConvertTo(theContainer.UnitConverter, AnnUnit.Pixel).ToRectangleF()); } }

public void AnnContainer_AfterDrawingObjects(AnnContainer container) 
{ 
   // theContainer is set so that it can be accessed in the container_BeforeDrawingObjects event 
   theContainer = container; 
   container.AfterDrawingObjects += new EventHandler<AnnPaintEventArgs>(container_AfterDrawingObjects); 
} 
private void container_AfterDrawingObjects(object sender, AnnPaintEventArgs e) 
{ 
   Graphics graphics = e.Graphics; 
 
   // set the current transform from the container 
   graphics.MultiplyTransform(theContainer.Transform); 
 
   using(Brush br = new HatchBrush(HatchStyle.DiagonalCross, Color.Black, Color.Transparent)) 
   { 
      // enum the objects in the container 
      foreach(AnnObject obj in theContainer.Objects) 
         graphics.FillRectangle(br, obj.BoundingRectangle.ConvertTo(theContainer.UnitConverter, AnnUnit.Pixel).ToRectangleF()); 
   } 
}

Remarks

You can prevent the AnnContainer from raising this event by calling DisableDrawObjectEvents. You can re-enable the raising of this event by calling EnableDrawObjectEvents.

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

Leadtools.Annotations	Requires Document/Medical product license \| Send comments on this topic. \| Back to Introduction - All Topics \| Help Version 16.5.9.25
AfterDrawingObjects Event
See Also Example

Syntax

Example

Remarks

Requirements

See Also

Reference