Handling Button click inside RadJumpList

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  1. Danny
    Danny avatar
    11 posts
    Member since:
    Sep 2013

    Posted 31 Jan 2015 Link to this post


    What is the correct way to handle a button click event inside a RadJumpList? I am currently walking the control tree to get the object attached to the RadJumpList row that I need. Is this the correct way to do it or is there a better way?

    <telerikData:RadJumpList x:Name="rjlSchedule" Grid.Row="3" Margin="30,10,30,10" IsSynchronizedWithCurrentItem="True">
                                    <Grid x:Name="gridInviteToGroup">
                                            <RowDefinition Height="auto"/>
                                            <RowDefinition Height="auto"/>
                                            <RowDefinition Height="auto"/>
                                            <RowDefinition Height="auto"/>
                                            <RowDefinition Height="auto"/>
                                            <ColumnDefinition />
                                            <ColumnDefinition />
                                        <TextBlock x:Name="tbGroupName" Grid.Row="0" Grid.Column="0" Text="{Binding Group.GroupName}" />
                                        <TextBlock x:Name="tbMemberCount" Grid.Row="1" Grid.Column="0" Text="{Binding Path=Group.GroupMembers.Count, StringFormat='Members: \{0\}'}" />
                                        <TextBlock x:Name="tbGroupCourseName" Grid.Row="2" Grid.Column="0" Text="{Binding Course.CourseName}" TextWrapping="Wrap" />
                                        <TextBlock x:Name="tbGroupDate" Grid.Row="3" Grid.Column="0" Text="{Binding Date, StringFormat='\{0:D\}'}" />
                                        <TextBlock x:Name="tbGroupAMPM" Grid.Row="4" Grid.Column="0" Text="{Binding RoundAMPM}" />
                                        <Button x:Name="btnInviteToGroup" Grid.RowSpan="5" Grid.Column="1" VerticalAlignment="Center" Content="invite" HorizontalAlignment="Right" Click="btnInviteToGroup_Click" />

    private void btnInviteToGroup_Click(object sender, RoutedEventArgs e)
                Button buttonSender = sender as Button;
                // Get the buttons parent container
                DependencyObject grid = VisualTreeHelper.GetParent(buttonSender);
                // Get the grids parent container
                DependencyObject contentPresenter = VisualTreeHelper.GetParent(grid);
                // Convert to a content presenter
                ContentPresenter selectedItem = (ContentPresenter)contentPresenter;
                // Get the schedule object
                Schedule sch = (Schedule)selectedItem.Content;

                // Show confirm message
                string message = "Invite " + playerName + " to join group " + sch.Group.GroupName + "?";
                MessageBoxResult confirm = MessageBox.Show(message, "Invite Player", MessageBoxButton.OKCancel);

                if (confirm == MessageBoxResult.OK)
                    // Do something

  2. Dimitrina
    Dimitrina avatar
    442 posts

    Posted 04 Feb 2015 Link to this post

    Hi Danny,

    You can use the button's DataContext to get the object you need.

    I hope this helps. Please, let us know if you have further questions.


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