This class extends the AnnRectangleDrawDesigner class to provide functionality for drawing an AnnTextPointerObject on an annotation container.

Object Model

Syntax

Visual Basic (Declaration)
<SerializableAttribute()> Public Class AnnTextPointerDrawDesigner Inherits AnnDrawDesigner

Visual Basic (Usage)	Copy Code
`Dim instance As AnnTextPointerDrawDesigner`

C#
[SerializableAttribute()] public class AnnTextPointerDrawDesigner : AnnDrawDesigner

C++/CLI
[SerializableAttribute()] public ref class AnnTextPointerDrawDesigner : public AnnDrawDesigner

Example

For a complete example on how to use annotation draw and edit designers, refer to AnnDesigner This example initializes a new designer to draw text pointer objects.

Visual Basic Copy Code

Visual Basic	Copy Code
Public Function AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(ByVal viewer As RasterImageViewer, ByVal container As AnnContainer) As AnnTextPointerDrawDesigner ' start a new text pointer draw designer Dim textPointerDrawDesigner As AnnTextPointerDrawDesigner = New AnnTextPointerDrawDesigner() Dim textPointer As AnnTextPointerObject = New AnnTextPointerObject() textPointer.Pen = Nothing textPointer.Brush = Nothing textPointer.Font = New AnnFont("Arial", New AnnLength(10, AnnUnit.Point), FontStyle.Regular) textPointer.EdgeMargin = AnnLength.Empty textPointer.Alignment = StringAlignment.Center textPointer.LineAlignment = StringAlignment.Center textPointer.PointerPosition = New AnnPoint(800, 800, AnnUnit.Pixel) textPointer.FixedPointer = True ' set up the default text to be used textPointerDrawDesigner.DefaultText = "Leadtools" ' initialize the rest of the designer textPointerDrawDesigner.ObjectTemplate = textPointer textPointerDrawDesigner.Owner = viewer textPointerDrawDesigner.ClipCursor = True textPointerDrawDesigner.Container = container Return textPointerDrawDesigner End Function

Public Function AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(ByVal viewer As RasterImageViewer, ByVal container As AnnContainer) As AnnTextPointerDrawDesigner

   ' start a new text pointer draw designer

   Dim textPointerDrawDesigner As AnnTextPointerDrawDesigner = New AnnTextPointerDrawDesigner()

   Dim textPointer As AnnTextPointerObject = New AnnTextPointerObject()

   textPointer.Pen = Nothing

   textPointer.Brush = Nothing

   textPointer.Font = New AnnFont("Arial", New AnnLength(10, AnnUnit.Point), FontStyle.Regular)

   textPointer.EdgeMargin = AnnLength.Empty

   textPointer.Alignment = StringAlignment.Center

   textPointer.LineAlignment = StringAlignment.Center

   textPointer.PointerPosition = New AnnPoint(800, 800, AnnUnit.Pixel)

   textPointer.FixedPointer = True



   ' set up the default text to be used

   textPointerDrawDesigner.DefaultText = "Leadtools"



   ' initialize the rest of the designer

   textPointerDrawDesigner.ObjectTemplate = textPointer

   textPointerDrawDesigner.Owner = viewer

   textPointerDrawDesigner.ClipCursor = True

   textPointerDrawDesigner.Container = container



   Return textPointerDrawDesigner

End Function

C# Copy Code

C#	Copy Code
public AnnTextPointerDrawDesigner AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(RasterImageViewer viewer, AnnContainer container) { // start a new text pointer draw designer AnnTextPointerDrawDesigner textPointerDrawDesigner = new AnnTextPointerDrawDesigner(); AnnTextPointerObject textPointer = new AnnTextPointerObject(); textPointer.Pen = null; textPointer.Brush = null; textPointer.Font = new AnnFont("Arial", new AnnLength(10, AnnUnit.Point), FontStyle.Regular); textPointer.EdgeMargin = AnnLength.Empty; textPointer.Alignment = StringAlignment.Center; textPointer.LineAlignment = StringAlignment.Center; textPointer.PointerPosition = new AnnPoint(800, 800, AnnUnit.Pixel); textPointer.FixedPointer = true; // set up the default text to be used textPointerDrawDesigner.DefaultText = "Leadtools"; // initialize the rest of the designer textPointerDrawDesigner.ObjectTemplate = textPointer; textPointerDrawDesigner.Owner = viewer; textPointerDrawDesigner.ClipCursor = true; textPointerDrawDesigner.Container = container; return textPointerDrawDesigner; }

public AnnTextPointerDrawDesigner AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(RasterImageViewer viewer, AnnContainer container) 
{ 
   // start a new text pointer draw designer 
   AnnTextPointerDrawDesigner textPointerDrawDesigner = new AnnTextPointerDrawDesigner(); 
   AnnTextPointerObject textPointer = new AnnTextPointerObject(); 
   textPointer.Pen = null; 
   textPointer.Brush = null; 
   textPointer.Font = new AnnFont("Arial", new AnnLength(10, AnnUnit.Point), FontStyle.Regular); 
   textPointer.EdgeMargin = AnnLength.Empty; 
   textPointer.Alignment = StringAlignment.Center; 
   textPointer.LineAlignment = StringAlignment.Center; 
   textPointer.PointerPosition = new AnnPoint(800, 800, AnnUnit.Pixel); 
   textPointer.FixedPointer = true; 
 
   // set up the default text to be used 
   textPointerDrawDesigner.DefaultText = "Leadtools"; 
 
   // initialize the rest of the designer 
   textPointerDrawDesigner.ObjectTemplate = textPointer; 
   textPointerDrawDesigner.Owner = viewer; 
   textPointerDrawDesigner.ClipCursor = true; 
   textPointerDrawDesigner.Container = container; 
 
   return textPointerDrawDesigner; 
}

Inheritance Hierarchy

System.Object
   Leadtools.Annotations.AnnDesigner
      Leadtools.Annotations.AnnDrawDesigner
         Leadtools.Annotations.AnnTextPointerDrawDesigner

Requirements

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

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AnnTextPointerDrawDesigner Class
See Also Members Example

Object Model

Syntax

Example

Inheritance Hierarchy

Requirements

See Also

Reference