The AnnTextPointerDrawDesigner Class supports WPF/Silverlight.
The AnnTextPointerDrawDesigner Class is available in LEADTOOLS Document and Medical Imaging toolkits.
This class extends the
AnnRectangleDrawDesigner class to provide functionality for drawing an
AnnTextPointerObject on an annotation container.
Supported in Silverlight, Windows Phone 7
Object Model
Syntax
| Visual Basic (Declaration) | |
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Public Class AnnTextPointerDrawDesigner
Inherits AnnDrawDesigner |
| C++/CLI | |
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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 |
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Public Function AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(ByVal viewer As ImageViewer, ByVal container As AnnContainer) As AnnTextPointerDrawDesigner
' start a new text pointer draw designer
Dim textPointerDrawDesigner As AnnTextPointerDrawDesigner = New AnnTextPointerDrawDesigner(container)
Dim textPointer As AnnTextPointerObject = New AnnTextPointerObject()
textPointer.Stroke = Nothing
textPointer.Fill = Nothing
textPointer.FontFamilyName = "Arial"
textPointer.FontSize = 10.0
textPointer.TextEdgeMargin = 0.0
textPointer.TextHorizontalAlignment = AnnTextAlignment.Center
textPointer.TextVerticalAlignment = AnnTextAlignment.Center
textPointer.PointerPosition = New System.Windows.Point(800, 800)
textPointer.IsFixedPointer = True
' set up the default text to be used
textPointerDrawDesigner.DefaultText = "Leadtools"
' initialize the rest of the designer
textPointerDrawDesigner.ObjectTemplate = textPointer
Return textPointerDrawDesigner
End Function |
| C# | Copy Code |
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public AnnTextPointerDrawDesigner AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(ImageViewer viewer, AnnContainer container)
{
// start a new text pointer draw designer
AnnTextPointerDrawDesigner textPointerDrawDesigner = new AnnTextPointerDrawDesigner(container);
AnnTextPointerObject textPointer = new AnnTextPointerObject();
textPointer.Stroke = Colors.Transparent;
textPointer.Fill = Colors.Transparent;
textPointer.FontFamilyName = "Arial";
textPointer.FontSize = 10.0;
textPointer.TextEdgeMargin = 0.0;
textPointer.TextHorizontalAlignment = AnnTextAlignment.Center;
textPointer.TextVerticalAlignment = AnnTextAlignment.Center;
textPointer.PointerPosition = new Point(800, 800);
textPointer.IsFixedPointer = true;
// set up the default text to be used
textPointerDrawDesigner.DefaultText = "Leadtools";
// initialize the rest of the designer
textPointerDrawDesigner.ObjectTemplate = textPointer;
return textPointerDrawDesigner;
} |
| SilverlightCSharp | Copy Code |
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public AnnTextPointerDrawDesigner AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(ImageViewer viewer, AnnContainer container)
{
// start a new text pointer draw designer
AnnTextPointerDrawDesigner textPointerDrawDesigner = new AnnTextPointerDrawDesigner(container);
AnnTextPointerObject textPointer = new AnnTextPointerObject();
textPointer.Stroke = Colors.Transparent;
textPointer.Fill = Colors.Transparent;
textPointer.FontFamilyName = "Arial";
textPointer.FontSize = 10.0;
textPointer.TextHorizontalAlignment = AnnTextAlignment.Center;
textPointer.PointerPosition = new Point(800, 800);
textPointer.IsFixedPointer = true;
// set up the default text to be used
textPointerDrawDesigner.DefaultText = "Leadtools";
// initialize the rest of the designer
textPointerDrawDesigner.ObjectTemplate = textPointer;
return textPointerDrawDesigner;
} |
| SilverlightVB | Copy Code |
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Public Function AnnTextPointerDrawDesigner_AnnTextPointerDrawDesigner(ByVal viewer As ImageViewer, ByVal container As AnnContainer) As AnnTextPointerDrawDesigner
' start a new text pointer draw designer
Dim textPointerDrawDesigner As AnnTextPointerDrawDesigner = New AnnTextPointerDrawDesigner(container)
Dim textPointer As AnnTextPointerObject = New AnnTextPointerObject()
textPointer.Stroke = Colors.Transparent
textPointer.Fill = Colors.Transparent
textPointer.FontFamilyName = "Arial"
textPointer.FontSize = 10.0
textPointer.TextHorizontalAlignment = AnnTextAlignment.Center
textPointer.PointerPosition = New Point(800, 800)
textPointer.IsFixedPointer = True
' set up the default text to be used
textPointerDrawDesigner.DefaultText = "Leadtools"
' initialize the rest of the designer
textPointerDrawDesigner.ObjectTemplate = textPointer
Return textPointerDrawDesigner
End Function |
Inheritance Hierarchy
Requirements
Target Platforms: Silverlight 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)
See Also
