[Solved] Hierarchical Element

[Hazeest]

How can I get access to the item in hierarchical grid?

<UserControl
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" xmlns:telerikInput="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Input" xmlns:telerikGridView="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.GridView" xmlns:telerik="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls" xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation" x:Class="linnworks.cloud.component.stockcontrol.Inventory.ctrInventory" MinWidth="600" MinHeight="300">
    <UserControl.Resources>
        <DataTemplate x:Key="GridHierarchy">
            <Grid Width="Auto" HorizontalAlignment="Stretch" Background="White">
                <Grid.RowDefinitions>
                    <RowDefinition />
                    <RowDefinition />
                </Grid.RowDefinitions>

                <telerikNavigation:RadTabControl Grid.Row="0">
                    <telerikNavigation:RadTabItem Margin="10,0,0,0" Height="24" FontWeight="Bold" FontSize="11" Foreground="Black">
                        <telerikNavigation:RadTabItem.Header>
                            <StackPanel Orientation="Horizontal">
                                <Image Source="/linnworks.cloud.component.stockcontrol;Component/Images/eraser.png" Width="16" />
                                <TextBlock Text=" Properties" />
                            </StackPanel>
                        </telerikNavigation:RadTabItem.Header>
                        <Border BorderBrush="#FF000000" BorderThickness="0" Margin="0,0,0,0">
                            <Grid Width="Auto" HorizontalAlignment="Stretch" Background="White">
                                <Grid.RowDefinitions>
                                    <RowDefinition />
                                    <RowDefinition />
                                    <RowDefinition />
                                    <RowDefinition />
                                    <RowDefinition />
                                    <RowDefinition />
                                    <RowDefinition />
                                    <RowDefinition  Height="16"/>
                                </Grid.RowDefinitions>
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="0" />
                                    <ColumnDefinition Width="Auto" />
                                    <ColumnDefinition Width="Auto" />
                                </Grid.ColumnDefinitions>


                                <TextBlock Text="Item #: " Margin="48,26,0,0" FontWeight="Bold" Grid.Row="1" Grid.Column="1" />
                                <TextBox Text="{Binding ItemNumber}" Margin="48,26,0,0" Grid.Row="1" Grid.Column="2" />
                                <TextBlock Text="Title: " Margin="48,0,0,0" FontWeight="Bold" Grid.Row="2" Grid.Column="1" />
                                <TextBox Text="{Binding ItemTitle}" Margin="48,0,0,0" Grid.Row="2" Grid.Column="2" />
                                <TextBlock Text="Category: " Margin="48,0,0,0" FontWeight="Bold" Grid.Row="3" Grid.Column="1" />
                                <telerikInput:RadComboBox x:Name="inventory_hierCategory" Margin="48,0,0,0" IsEditable="True" IsReadOnly="True" Grid.Row="3" Grid.Column="2" Foreground="#FF000000" Width="300"/>
                                <TextBlock Text="Address: " Margin="48,0,0,0" FontWeight="Bold" Grid.Row="4" Grid.Column="1" />
                                <TextBlock Text="City: " Margin="48,0,0,0" FontWeight="Bold" Grid.Row="5" Grid.Column="1" />
                                <TextBlock Text="65" Margin="48,0,0,0" Grid.Row="5" Grid.Column="2" />
                                <TextBlock Text="Phone: " Margin="48,0,0,0" FontWeight="Bold" Grid.Row="6" Grid.Column="1" />
                                <TextBlock Text="76786576" Margin="48,0,0,0" Grid.Row="6" Grid.Column="2" />
                            </Grid>
                        </Border>
                    </telerikNavigation:RadTabItem>
                    <telerikNavigation:RadTabItem Margin="10,0,0,0" Height="24" FontWeight="Bold" FontSize="11" Foreground="Black">
                        <telerikNavigation:RadTabItem.Header>
                            <StackPanel Orientation="Horizontal">
                                <Image Source="/linnworks.cloud.component.stockcontrol;Component/Images/plus.png" Width="16" />
                                <TextBlock Text=" Images" />
                            </StackPanel>
                        </telerikNavigation:RadTabItem.Header>
                    </telerikNavigation:RadTabItem>
                </telerikNavigation:RadTabControl>
            </Grid>
        </DataTemplate>
    </UserControl.Resources>

    <Grid x:Name="LayoutRoot" Loaded="LayoutRoot_Loaded">
        <Grid>
            <Grid.RowDefinitions>
                <RowDefinition Height="0*"/>
                <RowDefinition Height="66"/>
                <RowDefinition/>
            </Grid.RowDefinitions>
            <telerikGridView:RadGridView x:Name="inventory_grid" Grid.Row="2" AutoGenerateColumns="False" CanUserInsertRows="False" EditTriggers="None" ScrollMode="RealTime" HierarchyChildTemplate="{StaticResource GridHierarchy}">
                <telerikGridView:RadGridView.Columns>
                    <telerikGridView:GridViewDataColumn Header="Item #" UniqueName="Number" DataMemberBinding = "{Binding ItemNumber}" Width="8*" IsReadOnly="True" EditTriggers="None"/>
                    <telerikGridView:GridViewDataColumn Header="Title" UniqueName="Title"  DataMemberBinding = "{Binding ItemTitle}" Width="22*" IsReadOnly="True"/>
                    <telerikGridView:GridViewDataColumn Header="Category" UniqueName="Category" DataMemberBinding = "{Binding CategoryName}" Width="33*" IsReadOnly="True"/>
                    <telerikGridView:GridViewDataColumn Header="Quantity" UniqueName="Quantity" DataMemberBinding = "{Binding Quantity, Mode=TwoWay}" IsReadOnly="True" Width="8*"/>
                    <telerikGridView:GridViewDataColumn Header="Value" UniqueName="Value" Width="8*" DataMemberBinding="{Binding ItemsValue, Mode=TwoWay}" IsReadOnly="True" DataFormatString="{}{0:C2}"/>
                    <telerikGridView:GridViewDataColumn Header="Unit Cost" UniqueName="UnitCost" DataMemberBinding = "{Binding RetailPrice, Mode=TwoWay}" IsReadOnly="True" DataFormatString="{}{0:C2}" Width="8*"/>
                    <telerikGridView:GridViewDataColumn Header="ItemID" UniqueName="Id" DataMemberBinding = "{Binding pkStockItemID}" Width="0" IsReadOnly="True" EditTriggers="None" IsVisible="False"/>
                </telerikGridView:RadGridView.Columns>

            </telerikGridView:RadGridView>
        </Grid>
    </Grid>
</UserControl>

I need to get <telerikInput:RadComboBox x:Name="inventory_hierCategory"> in my code to add some items.

Thank you.

[Vlad]

Hello,

You can use Loaded event of this control - sender argument is the current combo instance.

Regards,
Vlad
the Telerik team

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[Hazeest]

Thank you for quick response. 

But I have another problem.

In this hierarchy I will have a "Save" button which should have an access to all textboxes and comboboxes to update the database. How can I get all this elements?

[Vlad]

Hi,

Better will be if you use MVVM pattern to bind (TwoWay) you controls on the page and later you can access desired item(s) in your model to save the result in the data-base.

Best wishes,
Vlad
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.