ImageGear for .NET
ImGearARTArrow Class
Members  Example 




Represents legacy ART Arrow mark.
Object Model
ImGearARTArrow ClassImGearRectangle StructureIImGearRGBQuad InterfaceImGearPoint StructureImGearRectangle StructureImGearPoint Structure
Syntax
'Declaration
 
Public Class ImGearARTArrow 
   Inherits ImGearARTMark
'Usage
 
Dim instance As ImGearARTArrow
public class ImGearARTArrow : ImGearARTMark 
public __gc class ImGearARTArrow : public ImGearARTMark 
public ref class ImGearARTArrow : public ImGearARTMark 
Example
// Setup start and endpoint for the arrow.
ImGearPoint igPointStart = new ImGearPoint(0, 0);
ImGearPoint igPointEnd = new ImGearPoint(igPage.DIB.Width / 2, igPage.DIB.Height / 2);
// Setup color for annotation.
ImGearRGBQuad igRGBQuad = new ImGearRGBQuad(0, 255, 0);
// Create the Arrow annotation with a width of 4, no highlight,
//  regular pointer head type, a 30 degree angle for the head, and a length of 20 for the head.
ImGearARTArrow igARTArrow = new ImGearARTArrow(
    igPointStart, igPointEnd, igRGBQuad, 4, false,
    ImGearARTLineHeadType.POINTER, 30, 20
);
// Add the annotation to the ARTPage.
igARTPage.AddMark(igARTArrow, ImGearARTCoordinatesType.IMAGE_COORD);
' Setup start and endpoint for the arrow.
Dim igPointStart As New ImGearPoint(0, 0)
Dim igPointEnd As New ImGearPoint(igPage.DIB.Width / 2, igPage.DIB.Height / 2)
' Setup color for annotation.
Dim igRGBQuad As New ImGearRGBQuad(0, 255, 0)
' Create the Arrow annotation with a width of 4, no highlight,
'  regular pointer head type, a 30 degree angle for the head, and a length of 20 for the head.
Dim igARTArrow As New ImGearARTArrow( _
 igPointStart, igPointEnd, igRGBQuad, _
 4, False, ImGearARTLineHeadType.POINTER, 30, 20)
' Add the annotation to the ARTPage.
igARTPage.AddMark(igARTArrow, ImGearARTCoordinatesType.IMAGE_COORD)
Inheritance Hierarchy

System.Object
   ImageGear.ART.ImGearARTSelection
      ImageGear.ART.ImGearARTMark
         ImageGear.ART.ImGearARTArrow

See Also

Reference

ImGearARTArrow Members
ImageGear.ART Namespace

 

 


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