I have a chart with dynamically created CartesianGridLineAnnotations with labels. In some cases these annotations are very close together and the labels overlap.  How do I keep this from happening? Is there any kind of "Smart Label" for grid line annotation? 

Here is a simple example you can use to simulate my problem

Hi,

Is there an existing implementation or some pointers on the best approach to achieve n levels of nested grids? 

 - I do not want to use the hierarchical grids as I want to be able to customise the row details template and make the nested grids quite minimal

 - I cannot seem to find the correct events to load a Grid into the row details using an pre-defined template

 - I would like to implement it from a behavior, thus far I can get the first level of nesting to occur fine, but I am unable to access the Grid object from the row details so I can re-bind the same events in a recursive manner.

Thanks,
Maurice

Hello, Telerik Support Team!

I am quite new with Telerik WPF components, so do not throw bricks at me if I ask some obvious questions.

So I try to create an application with PDFViewer. I have some PDF documents with their addresses in different places in some PC. These addresses are bounded to some controls (f.e. buttons). So I would like to click on the button for document 1 - and document 1 appears on screen, then I click on button for document 2 - and document 2 appears on screen and so on.

So, I red the previous topic (https://www.telerik.com/forums/radpdfviewer-document-binding-in-mvvm) - so I tried to fill my DocumentSource property in ModelView constructor and it works normally and PDFViewer shows document.

However, when I tried to bind some relaycommand, which changed DocumentSource property, to some button - after I clicked on this button in some unexplainable (just for me) reason document didn´t changed (however relaycommand was executed) and first document remains in PDFViewer on the screen.

Here is my method (from ModelView), which changed DocumentSource property:

---------------------------------------------------------------------------------------------------

        private void LoadAnotherPDFDocument()
        {
            MemoryStream stream1 = new MemoryStream();
            using (Stream input1 = File.OpenRead(AnotherPdfFilePath))
            {
                input1.CopyTo(stream1);
            }
            FormatProviderSettings settings1 = new FormatProviderSettings(ReadingMode.AllAtOnce);            
            PDFDocument = new PdfDocumentSource(stream1);
        }

---------------------------------------------------------------------------------------------------

And here is my DocumentSourceProperty:

---------------------------------------------------------------------------------------------------

PdfDocumentSource _PDFDocument;
        public PdfDocumentSource PDFDocument
        {
            get { return _PDFDocument; }
            set
            {
                if (_PDFDocument != value)
                {
                    _PDFDocument = value;
                    OnPropertyChanged(nameof(PDFDocument));
                    OnPropertyChanged(nameof(MyProperty));
                }
            }

        }

---------------------------------------------------------------------------------------------------

And DocumentSource from xaml is really bounded to DocumentSource property:

---------------------------------------------------------------------------------------------------

 <telerik:RadPdfViewer x:Name="pdfViewer" 
                                  telerik:RadPdfViewerAttachedComponents.RegisterSignSignatureDialog="True" 
                                  telerik:RadPdfViewerAttachedComponents.RegisterFindDialog="True" 
                                  Grid.Row="2" 
                                  telerik:RadPdfViewerAttachedComponents.RegisterSignaturePropertiesDialog="True" 
                                  telerik:RadPdfViewerAttachedComponents.RegisterContextMenu="True"
                                  DocumentSource="{Binding PDFDocument,Mode=TwoWay}"/>

---------------------------------------------------------------------------------------------------

So, can you help me? How can I open different documents without clicking on open button (I have only predifined documents in my app so I dont want to allow user to browse in hard disk).

Thank you in addition!

Best regards, 

Alexander Panteleev

My RadGridView is binded to a List of  (say) Samples. In RowDetailsTemplate I want to show another RadGridView which will show the related records from the List (say) Analysis. The main RadGridView GrdSamples is bound in Codebehind as :

How can I bind the Child GridView GrdAnalysis in the same way. And on which event I will get the GrdSamples ID, So that I can use Some thing like

Here is the XAML

            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="/Themes/Office2016/System.Windows.xaml"/>
                <ResourceDictionary Source="/Themes/Office2016/Telerik.Windows.Controls.xaml"/>
                <ResourceDictionary Source="/Themes/Office2016/Telerik.Windows.Controls.Input.xaml"/>
                <ResourceDictionary Source="/Themes/Office2016/Telerik.Windows.Controls.Navigation.xaml"/>
                <ResourceDictionary Source="/Themes/Office2016/Telerik.ReportViewer.Wpf.xaml"/>
            </ResourceDictionary.MergedDictionaries>

Severity Code Description Project File Line Suppression State
Error  An error occurred while finding the resource dictionary "/Themes/Office2016/Telerik.ReportViewer.Wpf.xaml". WinCont App.xaml 58 
Error XDG0041 The property "Font" is not a DependencyProperty. To be used in markup, non-attached properties must be exposed on the target type with an accessible instance property "Font". For attached properties, the declaring type must provide static "GetFont"  and "SetFont" methods. WinCont System.Windows.xaml 1 
Error XDG0012 The member "FontSize" is not recognized or is not accessible. WinCont System.Windows.xaml 1 
Error XDG0012 The member "VerticalAlignment" is not recognized or is not accessible. WinCont System.Windows.xaml 1 

This is hard to explain but easy to replicate. 

In my app I have a grid that you can select rows by clicking and dragging a selection area. However a lot of the time you cannot click and drag because the Tab Header seems to capture that even and you end up dragging the header around. 

It happens with any control in a tab item that has a background even a simple grid. 

Thanks,
Richard

Hello,

I Use version 2015.2.623.40

I've created a page containing several MaskedTextInput boxes. My concern is the  box RegNr.

I can't bind t the Value property of it from my ViewModel, it is always "" (empty string). The Text property works fine and passes it's value to my viewmodel

I want to clear the box after the user has saved, for that I need to set the Value property to NULL, correct?

I just replace the Text={Binding ... by Value={Binding ....

Below my XAML

<catel:DataWindow x:Class="ZMAdmin.Views.AddCustomerWindow" 
                  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"  
      xmlns:i="clr-namespace:System.Windows.Interactivity;assembly=System.Windows.Interactivity"
  xmlns:catel="http://catel.codeplex.com" 
  xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
  xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"   
                  xmlns:fe="clr-namespace:ZMAdmin.ViewExtensions"             
  mc:Ignorable="d" 
  ResizeMode="CanMinimize" SizeToContent="WidthAndHeight"
      WindowStartupLocation="CenterOwner" WindowState="Normal" 
  Icon="/Resources/Graphics/Female32.png"
  d:DesignWidth="701" d:DesignHeight="583">

<!-- Resources -->
<catel:DataWindow.Resources>
<Style TargetType="telerik:RadMaskedTextInput">
<Setter Property="IsClearButtonVisible" Value="False" />
<Setter Property="SectionsNavigationMode" Value="None" />
<Setter Property="TextMode" Value="PlainText" />
<Setter Property="SelectionOnFocus" Value="CaretToBeginning" />
<Setter Property="AcceptsReturn" Value="False" />
</Style>
        <Style x:Key="FocusTextBox" TargetType="Grid">
            <Style.Triggers>
                <DataTrigger Binding="{Binding ElementName=RegNr, Path=IsVisible}" Value="True">
                    <Setter Property="FocusManager.FocusedElement" Value="{Binding ElementName=RegNr}"/>
                </DataTrigger>
            </Style.Triggers>
        </Style>

<ControlTemplate x:Key="ValidationErrorTemplate">
<DockPanel>
<!--
<ImageSource="/Resources/Graphics/Exclamation16.png" Height="16" DockPanel.Dock="Right" Margin="2,0,0,0" 
ToolTip="{Binding ElementName=MyAdorner, Path=AdornedElement.(Validation.Errors)[0].ErrorContent}" />
-->
<Border BorderBrush="Red" BorderThickness="2" CornerRadius="4">
<AdornedElementPlaceholder Name="MyAdorner" />
</Border>
</DockPanel>
</ControlTemplate>

<Style TargetType="TextBox">
<Style.Setters>
<Setter Property="Validation.ErrorTemplate" Value="{StaticResource ValidationErrorTemplate}" />
</Style.Setters>
<Style.Triggers>
<Trigger Property="Validation.HasError" Value="true" >
<Setter Property="ToolTip">
<Setter.Value>
<Binding RelativeSource="{x:Static RelativeSource.Self}" Path="(Validation.Errors)[0].ErrorContent" />
</Setter.Value>
</Setter>
</Trigger>
</Style.Triggers>
</Style>
</catel:DataWindow.Resources>

    <catel:DataWindow.InputBindings>
        <KeyBinding Command="{Binding Path=CmdAccept}"
                    Key="O"
                    Modifiers="Alt"/>
    </catel:DataWindow.InputBindings>
<!-- Content -->
<telerik:RadTabControl Margin="0">
<telerik:RadTabItem>
<telerik:RadTabItem.Header>
<StackPanel Orientation="Horizontal" Background="SeaGreen">
<Image Source="/Resources/Graphics/Contract.png" Height="32" Margin="8,4,16,4"/>
<telerik:Label Content="Nieuw servicecontract" FontSize="14"  VerticalContentAlignment="Center"/>
</StackPanel>
</telerik:RadTabItem.Header>

            <catel:InfoBarMessageControl Text="De volgende invoerfouten zijn gevonden:" >

                <Grid x:Name="RootGrid" Margin="10,8,10,2">
                    <Grid.RowDefinitions>
                        <RowDefinition Height="Auto" />
                        <!-- Klantnr  -->
                        <RowDefinition Height="Auto" />
                        <!-- NAAM -->
                        <RowDefinition Height="Auto" />
                        <!-- POSTCODE / PLAATS -->
                        <RowDefinition Height="Auto" />
                        <!-- TELEFOON -->
                        <RowDefinition Height="Auto" />
                        <!-- Contract tekst -->
                        <RowDefinition Height="Auto" />
                        <!-- Contract details -->
                        <RowDefinition Height="Auto" />
                        <!-- Comment -->
                        <RowDefinition Height="Auto" />
                        <!-- Telefoon/rekening in gebruik -->
                        <RowDefinition Height="Auto" />
                        <!-- Ok / close button -->
                    </Grid.RowDefinitions>

                    <catel:WarningAndErrorValidator Source="{Binding}" />

                    <!-- JAARLIJKS SERVICECONTRACT, ROW 0-->
                    <Grid x:Name="kosten" Grid.Row="0">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="*" />
                        </Grid.ColumnDefinitions>

                        <telerik:Label Content="Persoonsgegevens" FontSize="14" Margin="0,0,12,0" Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2"   HorizontalAlignment="Center" VerticalContentAlignment="Bottom"/>
                        <Image Grid.Row="0"  Grid.Column="2" Source="/Resources/Graphics/Contract.png" HorizontalAlignment="Center" Height="45" />
                    </Grid>

                    <!-- NAAM, ROW 1  -->
                    <Grid x:Name="naam" Grid.Row="1" Margin="0,8,8,0" Style="{StaticResource FocusTextBox}">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                        </Grid.ColumnDefinitions>

                        <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Vertical">
                            <TextBlock Text="Klantnr." />
                            <!--                            <ControlTemplate.Triggers>
                                <Trigger Property="IsPressed" Value="true" >
                                    <Setter Property="TextBox" TargetName="TextBox" Value="Red"/>
                                </Trigger>
                            </ControlTemplate.Triggers>-->
                            <telerik:RadMaskedTextInput Placeholder=" "Width="100" HorizontalAlignment="Left" Mask="d7l1" 
                                                        Text="{Binding RegNr, Mode=TwoWay}" 
                                                        BorderThickness="2" BorderBrush="#FFC7C7C7" Name="RegNr" 
                                                        SectionsNavigationMode="None" InputBehavior="Replace" IsTabStop="False"                                                                                                                                                                                                                                                                                       
                                                        >
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdValidateRegNr}"/>
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                                <i:Interaction.Behaviors>
                                    <catel:Focus FocusMoment="Event" Source="{Binding ElementName=CmdAccept}" EventName="Click"/>
                                </i:Interaction.Behaviors>
                            </telerik:RadMaskedTextInput>
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="1" Margin="8,0,0,0" ToolTip="Contract is getekend door">
                            <TextBlock Text="Getekend" />
                            <telerik:RadComboBoxMinWidth="100" BorderThickness="2" HorizontalAlignment="Left" ItemsSource="{Binding SignedByList}"
IsEditable="False" IsReadOnly="True" IsTextSearchEnabled="True" AlternationCount="2"
SelectedValue="{Binding SignedBy, Mode=TwoWay, ValidatesOnDataErrors=True}"/>
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="2" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Achternaam" />
                            <TextBoxBorderThickness="2" MinWidth="160" Text="{Binding LastName, Mode=TwoWay, ValidatesOnDataErrors=True}" SelectionBrush="Black">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdValidateLastName}"/>
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="3" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Tussenv." />
                            <TextBoxBorderThickness="2" Text="{Binding LinkName, Mode=TwoWay}" MinWidth="100"/>

                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="4" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Initialen" />
                            <TextBox BorderThickness="2" MinWidth="80" Text="{Binding FirstName, Mode=TwoWay, ValidatesOnDataErrors=True, UpdateSourceTrigger=PropertyChanged}">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdValidateInitials}"/>
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                    </Grid>

                    <!-- POSTCODE -->
                    <Grid x:Name="Postalcode" Grid.Row="2" Margin="0,8,8,0" >
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                        </Grid.ColumnDefinitions>

                        <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Vertical" >
                            <TextBlock Text="Postcode" />
                            <telerik:RadMaskedTextInput BorderThickness="2" Width="100" Margin="0 0 0 2" Mask="d4>l2" Value="{Binding PostalCode, Mode=TwoWay,ValidatesOnDataErrors=True}" BorderBrush="#FFC7C7C7">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdLookupStreets}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </telerik:RadMaskedTextInput>
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="1" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Adres" />
                            <!--<TextBoxBorderThickness="2" Width="180" Text="{Binding Address,Mode=TwoWay, ValidatesOnDataErrors=True}" IsTabStop="False"/>-->
                            <telerik:RadComboBox BorderThickness="2" Width="180" ItemsSource="{Binding Streets,Mode=TwoWay, ValidatesOnDataErrors=True}" 
                                                 IsTextSearchEnabled="True" IsEditable="True"
                                                 Text="{Binding Address,Mode=TwoWay, UpdateSourceTrigger=PropertyChanged, ValidatesOnDataErrors=True}">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdLookupHousnrs}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </telerik:RadComboBox>
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="2" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlock Text="Huisnr" />
                            <telerik:RadComboBox BorderThickness="2" MinWidth="60" ItemsSource="{Binding HouseNumbers,Mode=TwoWay, ValidatesOnDataErrors=True}" 
                                                 IsTextSearchEnabled="True" IsEditable="True"
                                                 Text="{Binding HouseNumber,Mode=TwoWay, UpdateSourceTrigger=PropertyChanged, ValidatesOnDataErrors=True}">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdLookupPC}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </telerik:RadComboBox>
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="3" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Woonplaats" />
                            <TextBoxBorderThickness="2" Width="160" Text="{Binding City,Mode=TwoWay, ValidatesOnDataErrors=True}" IsTabStop="False" />
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="4" Margin="8,0,0,0">
                            <telerik:RadButton Margin="0,15,0,0" Command="{Binding CmdPostcodeWindow}" IsTabStop="False" ToolTip="Zoek postcode" >Zoek postcode</telerik:RadButton>
                        </StackPanel>
                    </Grid>


                    <!-- Telefoon, Email -->
                    <Grid x:Name="Communicatie" Grid.Row="3" Margin="0,8,8,0" >
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinitionWidth="Auto" />
                            <!-- Tel -->
                            <ColumnDefinitionWidth="Auto" />
                            <!-- Mob -->
                            <ColumnDefinitionWidth="Auto" />
                            <!-- Email -->
                        </Grid.ColumnDefinitions>

                        <StackPanel Grid.Row="0" Grid.Column="0" Orientation="Vertical" Margin="0">
                            <TextBlockText="Telefoon" />
                            <TextBoxBorderThickness="2" Width="100" Text="{Binding Telephone, Mode=TwoWay, ValidatesOnDataErrors=True}" >
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdValidateTelephone}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="1" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Mobiel" />
                            <TextBoxBorderThickness="2" Width="100" Text="{Binding Mobile, Mode=TwoWay, ValidatesOnDataErrors=True}" >
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdValidateMobile}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="2" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlockText="Email" />
                            <TextBoxBorderThickness="2" Width="310" Text="{Binding Email, Mode=TwoWay, ValidatesOnDataErrors=True}" >
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus" >
                                        <catel:EventToCommand Command="{Binding CmdValidateEmail}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                    </Grid>

                    <!-- Co0ntract text -->
                    <telerik:Label Grid.Row="4" Grid.Column="1" Content="Contractgegevens" FontSize="14" Margin="0,8,0,0" />

                    <!-- Contract details  (2 rows, 5 columns) -->
                    <Grid Grid.Row="5" Margin="0,8,8,8">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                            <ColumnDefinition Width="Auto" />
                        </Grid.ColumnDefinitions>

                        <StackPanel Orientation="Vertical" Grid.Row="0" Grid.Column="0" >
                            <TextBlock Text="Servicecontract" />
                            <telerik:RadComboBoxBorderThickness="2" MinWidth="180" HorizontalAlignment="Left" ItemsSource="{Binding ContractList}"  
IsEditable="False" IsReadOnly="True" IsTextSearchEnabled="True" AlternationCount="2" DisplayMemberPath="Name"
SelectedItem="{Binding ContractIndex, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
/>
                        </StackPanel>
                        <StackPanel Grid.Row="0" Grid.Column="1" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlock Text="Bedrag" />
                            <TextBox BorderThickness="2" Width="100" Text="{Binding ContractPayment, Mode=TwoWay, ValidatesOnDataErrors=True}" IsTabStop="False">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus" >
                                        <catel:EventToCommand Command="{Binding CmdValidatePayment}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="2" Orientation="Vertical" Margin="8,0,0,0">
                            <TextBlock Text="RekeningNr" />
                            <TextBox BorderThickness="2" Width="100" Text="{Binding AccountNr, Mode=TwoWay, ValidatesOnDataErrors=True}" fe:FocusExtension.IsFocused="{Binding AccountNrFocused}">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus" >
                                        <catel:EventToCommand Command="{Binding CmdValidateAccountNr}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="3" Orientation="Vertical" Margin="8,0,0,0" >
                            <TextBlock Text="IBAN" />
                            <TextBox BorderThickness="2" Width="100" Text="{Binding Iban, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" IsTabStop="False" />
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="4" Orientation="Vertical" Margin="8,0,0,0" >
                            <TextBlock Text="Bank" />
                            <telerik:RadComboBox BorderThickness="2" MinWidth="100" HorizontalAlignment="Left" ItemsSource="{Binding BicList}" 
IsEditable="False" IsReadOnly="False" IsTextSearchEnabled="True" AlternationCount="2"
                                                                        DisplayMemberPath="BankName"
SelectedValue="{Binding BicValue,Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus" >
                                        <catel:EventToCommand Command="{Binding CmdValidateAccountNr}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </telerik:RadComboBox>
                        </StackPanel>

                        <StackPanel Grid.Row="0" Grid.Column="5" Orientation="Vertical" Margin="8,0,0,0" ToolTip="Betalingsweek en Startweek">
                            <TextBlock Text="Bet. Week" />
                            <TextBox BorderThickness="2" Width="60" Text="{Binding PayWeek, Mode=TwoWay, ValidatesOnDataErrors=True}" IsTabStop="False"/>
                            <i:Interaction.Triggers>
                                <i:EventTrigger EventName="LostFocus" >
                                    <catel:EventToCommand Command="{Binding CmdValidatePayWeek}" />
                                </i:EventTrigger>
                            </i:Interaction.Triggers>
                        </StackPanel>

                        <StackPanel Grid.Row="1" Grid.Column="0" Orientation="Vertical" Margin="0,8,0,0">
                            <TextBlock Text="Woning" />
                            <telerik:RadComboBoxBorderThickness="2" MinWidth="180" HorizontalAlignment="Left" ItemsSource="{Binding OwnershipList}" IsTabStop="False"
IsEditable="False" IsReadOnly="True" IsTextSearchEnabled="True" AlternationCount="2" IsEnabled="True"
SelectedValue="{Binding Ownership, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
/>
                        </StackPanel>

                        <StackPanel Grid.Row="1" Grid.Column="1" Orientation="Vertical" Margin="8,8,0,0">
                            <TextBlock Text="Klant Sinds" />
                            <TextBox BorderThickness="2" Width="100" Text="{Binding StartDate, Mode=TwoWay,ValidatesOnDataErrors=True}" fe:FocusExtension.IsFocused="{Binding StartDateFocused}">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus" >
                                        <catel:EventToCommand Command="{Binding CmdValidateStartDate}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                        <StackPanel Grid.Row="1" Grid.Column="2" Orientation="Vertical" Margin="8,8,0,0">
                            <TextBlock Text="Jaar pas" />
                            <TextBox BorderThickness="2" Width="100" Text="{Binding CardYear, Mode=TwoWay, ValidatesOnDataErrors=True}" IsEnabled="False" IsTabStop="False">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus">
                                        <catel:EventToCommand Command="{Binding CmdValidateCardYear}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                        <StackPanel Grid.Row="1" Grid.Column="3" Orientation="Vertical" Margin="8,8,0,0">
                            <TextBlock Text="Datum Pas" />
                            <TextBox BorderThickness="2" Width="100" Text="{Binding CardDate, Mode=TwoWay, ValidatesOnDataErrors=True}" IsTabStop="False">
                                <i:Interaction.Triggers>
                                    <i:EventTrigger EventName="LostFocus" >
                                        <catel:EventToCommand Command="{Binding CmdValidateCardDate}" />
                                    </i:EventTrigger>
                                </i:Interaction.Triggers>
                            </TextBox>
                        </StackPanel>
                        <StackPanel Grid.Row="1" Grid.Column="4" Orientation="Vertical" Margin="8,8,0,0">
                            <TextBlock Text="Werver" />
                            <StackPanel Orientation="Horizontal">
                                <telerik:RadComboBoxBorderThickness="2" MinWidth="100" HorizontalAlignment="Left" ItemsSource="{Binding RecruiterList}"
IsEditable="True" IsReadOnly="False" IsTextSearchEnabled="True" AlternationCount="2"
Text="{Binding RecruiterNr,Mode=TwoWay, UpdateSourceTrigger=PropertyChanged, ValidatesOnDataErrors=True}" >
                                    <i:Interaction.Triggers>
                                        <i:EventTrigger EventName="LostFocus">
                                            <catel:EventToCommand Command="{Binding CmdValidateRecruiter}"/>
                                        </i:EventTrigger>
                                    </i:Interaction.Triggers>
                                </telerik:RadComboBox>
                            </StackPanel>
                        </StackPanel>
                    </Grid>

                    <StackPanel Grid.Row="6" Orientation="Vertical"Margin="0,8,0,0" >
                        <TextBlock Text="Opmerkingen" />
                        <TextBox Text="{Binding Comments}" BorderThickness="2" Height="80" AcceptsReturn="True" VerticalScrollBarVisibility="Auto"/>
                    </StackPanel>

                    <StackPanel Grid.Row="7" Margin="4,4,4,0" Orientation="Vertical">
                        <TextBlock Text="{Binding ValidationString}"FontWeight="Bold" Visibility="{Binding ValidationVisibility}"Foreground="White" Background="Red"  />
                        <TextBlock Text="{Binding AccountText}"FontWeight="Bold" Visibility="{Binding AccountVisibility}"Foreground="White" Background="Red"  />
                        <TextBlock Text="{Binding PostalcodeText}"FontWeight="Bold" Visibility="{Binding PostalcodeVisibility}"Foreground="White" Background="Orange"  />
                        <TextBlock Text="{Binding TelephoneText}" FontWeight="Bold" Visibility="{Binding TelephoneVisibility}"Foreground="White" Background="Orange" />
                        <TextBlock Text="{Binding MobileText}"FontWeight="Bold" Visibility="{Binding MobileVisibility}"Foreground="White" Background="Orange" />
                        <TextBlock Text="{Binding EmailText}"FontWeight="Bold" Visibility="{Binding EmailVisibility}"Foreground="White" Background="Orange" />
                    </StackPanel>

                    <!-- OK/ ANNULEER BUTTONS -->
                    <StackPanel Grid.Row="8" Margin="4,4,4,4" Orientation="Horizontal" >
                        <telerik:RadButton Command="{Binding CmdAccept}" ToolTip="Sla gegevens op en voer volgende klant in" TabIndex="98" Name="CmdAccept" IsDefault="True">
                            <StackPanel Orientation="Horizontal">
                                <Image Source="/Resources/Graphics/Accept16.png" Height="16" />
                                <telerik:Label Content="Opslaan" />
                            </StackPanel>
                        </telerik:RadButton>

                        <StackPanel Margin="24,0,0,0" Visibility="{Binding NotificationVisible}" Orientation="Horizontal" >
                            <StackPanel.Effect>
                                <DropShadowEffect ShadowDepth="2" />
                            </StackPanel.Effect>
                            <Image Source="/Resources/Graphics/Info16.png" Height="20"/>
                            <TextBlockText="Klant is toegevoegd!" Margin="8,0,0,0" VerticalAlignment="Center" FontWeight="Normal" FontSize="16" />
                        </StackPanel>

                        <StackPanel Orientation="Vertical" >
                            <TextBlock Foreground="Red" Text="Rood:     Foutmelding" Margin="8,0,0,0"/>
                            <TextBlock Foreground="Orange" Text="Oranje:   Waarschuwing" Margin="8,0,0,0"/>
                        </StackPanel>

                    </StackPanel>
                </Grid>

            </catel:InfoBarMessageControl>

        </telerik:RadTabItem>
</telerik:RadTabControl>
</catel:DataWindow>

Thanks for helping

Jeroen