IVectorMapsMarker Interface

Declares properties of business objects that can be displayed as a bubble marker on a vector map using the Maps Module.

Namespace: DevExpress.Persistent.Base

Assembly: DevExpress.Persistent.Base.v24.1.dll

NuGet Package: DevExpress.Persistent.Base

Declaration

C#

public interface IVectorMapsMarker :
    IBaseMapsMarker

VB.NET

Public Interface IVectorMapsMarker
    Inherits IBaseMapsMarker

Remarks

You can implement this interface in an XPO or Entity Framework business object. As a result, the WebVectorMapsListEditor will be used to display List Views of this business object. Each object is displayed as a bubble marker. An object’s Detail View is displayed after clicking a marker.

XPO Example

C#

using DevExpress.Xpo;
using DevExpress.Persistent.Base;
using DevExpress.Persistent.BaseImpl;
// ...
[DefaultClassOptions, DefaultProperty(nameof(Title))]
public class VectorMapMarker : BaseObject, IVectorMapsMarker {
    public VectorMapMarker(Session session) : base(session) { }
    public string Tooltip { get; set; }
    public float Value { get; set; }
    public double Latitude { get; set; }
    public double Longitude { get; set; }
    public string Title { get; set; }
}

VB.NET

Imports DevExpress.Xpo
Imports DevExpress.Persistent.Base
Imports DevExpress.Persistent.BaseImpl
' ...
<DefaultClassOptions, DefaultProperty(NameOf(Title))> _
Public Class VectorMapMarker
    Inherits BaseObject
    Implements IVectorMapsMarker
    Public Sub New(ByVal session As Session)
        MyBase.New(session)
    End Sub
    Public Property Tooltip() As String
    Public Property Value() As Single
    Public Property Latitude() As Double
    Public Property Longitude() As Double
    Public Property Title() As String
End Class

EF Example

C#

using DevExpress.Persistent.Base;
// ...
[DefaultClassOptions, DefaultProperty(nameof(Title))]
public class VectorMapMarker : BaseObject, IVectorMapsMarker {
    [Browsable(false)]
    public int ID { get; private set; }
    public string Tooltip { get; set; }
    public float Value { get; set; }
    public double Latitude { get; set; }
    public double Longitude { get; set; }
    public string Title { get; set; }
}

VB.NET

Imports DevExpress.Persistent.Base
' ...
<DefaultClassOptions, DefaultProperty(NameOf(Title))> _
Public Class VectorMapMarker
    Inherits BaseObject
    Implements IVectorMapsMarker

    Private privateID As Integer
    <Browsable(False)> _
    Public Property ID() As Integer
        Get
            Return privateID
        End Get
        Private Set(ByVal value As Integer)
            privateID = value
        End Set
    End Property
    Public Property Tooltip() As String
    Public Property Value() As Single
    Public Property Latitude() As Double
    Public Property Longitude() As Double
    Public Property Title() As String
End Class