MapCustomElement.ContentProperty Field

Identifies the MapCustomElement.Content dependency property.

Namespace: DevExpress.Xpf.Map

Assembly: DevExpress.Xpf.Map.v23.2.dll

NuGet Package: DevExpress.Wpf.Map

Declaration

C#

public static readonly DependencyProperty ContentProperty

VB.NET

Public Shared ReadOnly ContentProperty As DependencyProperty

Field Value

Type	Description
DependencyProperty	A dependency property identifier.

Example

To customize MapCustomElement, it contains the following properties.

• MapCustomElement.Template - allows customizing the appearance and behavior of map custom element.
• MapCustomElement.ContentTemplate - allows customizing the appearance and behavior of an element’s content.

MainWindow.xaml.cs

using System;
using System.Windows;

namespace MapCustomElement {
    public partial class MainWindow : Window {
        public MainWindow() {
            InitializeComponent();
        }
    }

    class ShipwreckInformation {
        public Uri ImageUri { get; set; }
        public String Name { get; set; }
        public Int32 Year { get; set; }
        public String Description { get; set; }
    }
}

MainWindow.xaml

<Window
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:local="clr-namespace:MapCustomElement"
        xmlns:dxm="http://schemas.devexpress.com/winfx/2008/xaml/map"
        x:Class="MapCustomElement.MainWindow"
        Title="MainWindow" Height="350" Width="525">
    <Window.Resources>
        <!--region #Template-->
        <ControlTemplate x:Key="pushpinTemplate">
            <Border Name="border" BorderThickness="2" Padding="4"
                    BorderBrush="{DynamicResource {x:Static SystemColors.ControlDarkDarkBrushKey}}" 
                    Background="{DynamicResource {x:Static SystemColors.ControlLightBrushKey}}">
                <ContentControl Content="{Binding MapItem.Content}" 
                                ContentTemplate="{Binding MapItem.ContentTemplate}"/>
            </Border>
            <ControlTemplate.Triggers>
                <EventTrigger RoutedEvent="Mouse.MouseEnter">
                    <BeginStoryboard>
                        <Storyboard>
                            <ColorAnimation Storyboard.TargetProperty="BorderBrush.Color" 
                                            Storyboard.TargetName="border" 
                                            To="{x:Static SystemColors.HotTrackColor}" 
                                            Duration="0:0:0"/>
                            <ColorAnimation Storyboard.TargetProperty="Background.Color" 
                                            Storyboard.TargetName="border" 
                                            To="{x:Static SystemColors.HighlightColor}" 
                                            Duration="0:0:0"/>
                        </Storyboard>
                    </BeginStoryboard>
                </EventTrigger>
                <EventTrigger RoutedEvent="Mouse.MouseLeave">
                    <BeginStoryboard>
                        <Storyboard>
                            <ColorAnimation Storyboard.TargetProperty="BorderBrush.Color" 
                                            Storyboard.TargetName="border" 
                                            To="{x:Static SystemColors.ControlDarkDarkColor}"
                                            Duration="0:0:0"/>
                            <ColorAnimation Storyboard.TargetProperty="Background.Color" 
                                            Storyboard.TargetName="border" 
                                            To="{x:Static SystemColors.ControlLightColor}" 
                                            Duration="0:0:0"/>
                        </Storyboard>
                    </BeginStoryboard>
                </EventTrigger>
            </ControlTemplate.Triggers>
        </ControlTemplate>
        <!--endregion #Template-->
        <!--region #ContentTemplate-->
        <DataTemplate x:Key="pushpinContentTemplate">
            <StackPanel Orientation="Horizontal">
                <Image Source="{Binding ImageUri}" Width="32" Height="32"/>
                <StackPanel Orientation="Vertical">
                    <TextBlock Text="{Binding Name}"/>
                    <TextBlock Text="{Binding Year}"/>
                </StackPanel>
            </StackPanel>
        </DataTemplate>
        <!--endregion #ContentTemplate-->
    </Window.Resources>

        <Grid>

        <dxm:MapControl CenterPoint="-34.5, 151"  ZoomLevel="7">
            <dxm:ImageTilesLayer>
                <dxm:BingMapDataProvider BingKey="YourBingKey"/>
            </dxm:ImageTilesLayer>
            <dxm:VectorLayer>
                <dxm:MapItemStorage>
                    <dxm:MapCustomElement Location="-34.042876,151.206777"
                                          Template="{StaticResource pushpinTemplate}"
                                          ContentTemplate="{StaticResource pushpinContentTemplate}">
                        <dxm:MapCustomElement.Content>
                            <local:ShipwreckInformation 
                                Name="Koonya" Year="1898" ImageUri="Images/Ship.png"
                                Description="A steamboat that ran aground off Cronulla Beach." />
                        </dxm:MapCustomElement.Content>
                    </dxm:MapCustomElement>
                </dxm:MapItemStorage>
            </dxm:VectorLayer>
        </dxm:MapControl>
    </Grid>
</Window>

MainWindow.xaml.vb

Imports System
Imports System.Windows

Namespace MapCustomElement
    Partial Public Class MainWindow
        Inherits Window

        Public Sub New()
            InitializeComponent()
        End Sub
    End Class

    Friend Class ShipwreckInformation
        Public Property ImageUri() As Uri
        Public Property Name() As String
        Public Property Year() As Int32
        Public Property Description() As String
    End Class
End Namespace