ImageGear .NET v25.2 - Updated
ImageGear.Art Assembly / ImageGear.ART Namespace / ImGearARTHotSpot Class
Members Example




In This Topic
    ImGearARTHotSpot Class
    In This Topic
    Represents ART Hot Spot mark.
    Object Model
    ImGearARTHotSpot ClassImGearRectangle StructureIImGearRGBQuad InterfaceImGearRectangle Structure
    Syntax
    'Declaration
     
    Public Class ImGearARTHotSpot 
       Inherits ImGearARTMark
    'Usage
     
    Dim instance As ImGearARTHotSpot
    public class ImGearARTHotSpot : ImGearARTMark 
    public __gc class ImGearARTHotSpot : public ImGearARTMark 
    public ref class ImGearARTHotSpot : public ImGearARTMark 
    Example
    // Setup rectangle for the hotspot mark's location.
    ImGearRectangle igRectangle = new ImGearRectangle(10, 10, 300, 100);
    // Setup color for the hotspot.
    ImGearRGBQuad igRGBQuad = new ImGearRGBQuad(40, 200, 40);
    // Create hotspot with an opacity of 75%.
    ImGearARTHotSpot igARTHotSpot = new ImGearARTHotSpot(
        igRectangle, igRGBQuad, (int)(0.75 * 255)
    );
    // Add the annotation to the ARTPage.
    igARTPage.AddMark(igARTHotSpot, ImGearARTCoordinatesType.IMAGE_COORD);
    ' Setup rectangle for the hotspot mark's location.
    Dim igRectangle As New ImGearRectangle(10, 10, 300, 100)
    ' Setup color for the hotspot.
    Dim igRGBQuad As New ImGearRGBQuad(40, 200, 40)
    ' Create hotspot with an opacity of 75%.
    Dim igARTHotSpot As New ImGearARTHotSpot( _
     igRectangle, igRGBQuad, CInt(0.75 * 255))
    ' Add the annotation to the ARTPage.
    igARTPage.AddMark(igARTHotSpot, ImGearARTCoordinatesType.IMAGE_COORD)
    Inheritance Hierarchy

    System.Object
       ImageGear.ART.ImGearARTSelection
          ImageGear.ART.ImGearARTMark
             ImageGear.ART.ImGearARTHotSpot

    See Also