RadDateTimePicker not showing / missing

[Michał]

Hi. 

I've tried to use RadDateTimePicker inside RadGridView, but datepicket is not showing (examle from: WPF DateTimePicker - How to use RadDateTimePicker in a Grid - Telerik UI for WPF).  Tried to add control outside grid but without any effect. 

Project is referenced to Telerik.Windows.Data.dll, Telerik.Windows.Controls, Telerik.Windows.Controls.Input, Telerik.Windows.Controls.GridView...

<Window x:Class="Test"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"        
        xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"         
        Title="Test" Height="450" Width="800">
    <Grid>
    
        <telerik:RadDateTimePicker                                 
                                InputMode="DatePicker"
                                telerik:DropDownButtonExtensions.FocusContentOnOpen="True"                              
                                SelectedValue="{Binding Established, Mode=TwoWay}"/>
        
        <telerik:RadGridView Name="radGridView" 
                     AutoGenerateColumns="False">
            <telerik:RadGridView.Columns>
                <telerik:GridViewDataColumn Header="Name" 
                                    DataMemberBinding="{Binding Name}" />
                <telerik:GridViewDataColumn Header="Established" 
                                    DataMemberBinding="{Binding Established}">
                    <telerik:GridViewDataColumn.CellEditTemplate>
                        <DataTemplate>
                            <telerik:RadDateTimePicker                                 
                                InputMode="DatePicker"
                                telerik:DropDownButtonExtensions.FocusContentOnOpen="True"
                              
                                SelectedValue="{Binding Established, Mode=TwoWay}"/>
                        </DataTemplate>
                    </telerik:GridViewDataColumn.CellEditTemplate>
                </telerik:GridViewDataColumn>
                <telerik:GridViewDataColumn Header="Stadium" 
                                    DataMemberBinding="{Binding StadiumCapacity}" 
                                    DataFormatString="{}{0:N0}" />
            </telerik:RadGridView.Columns>
        </telerik:RadGridView>
    </Grid>
</Window>

[Martin Ivanov]

You can check the Missing Controls in the UI | Telerik UI for WPF article.

[Michał]

Hi. It solved problem.

Thanks, Michał

[Stenly]

Thank you for confirming that the article suggested by my colleague has fixed the missing RadDateTimePicker control.