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1 answer
239 views

Hi,

I ​have loaded multiple polygons from SQL on a bing map and have a context menu for the polygons on the information layer.

However, I cant find any way to bind and get the unique id of the clicked polygon.

<telerik:InformationLayer x:Name="infoLayer" >
                <telerik:InformationLayer.Reader>
                    <telerik:SqlGeospatialDataReader Source="{Binding SpatialData}" x:Name="Data"
                                                     GeospatialPropertyName="Polygon"
                                                     ToolTipTemplate="{StaticResource ToolTipDataTemplate}"
                                                     />
                </telerik:InformationLayer.Reader>
                <telerik:InformationLayer.ContextMenu>
                    <ContextMenu x:Name="PolygonMenu">
                        <MenuItem Header="Menu Item 1" Command="{Binding Path=PolygonSelectedCommand}"
                                  CommandParameter="{Binding ElementName=infoLayer,Path=????}"/>
                    </ContextMenu>
                </telerik:InformationLayer.ContextMenu>
                 
                <telerik:InformationLayer.ShapeFill>
                    <telerik:MapShapeFill Fill="Transparent"  Stroke="Red" StrokeThickness="1" />
                </telerik:InformationLayer.ShapeFill>
                <telerik:InformationLayer.HighlightFill>
                    <telerik:MapShapeFill Fill="#b2FFFFFF"  Stroke="Red" StrokeThickness="1" />
                </telerik:InformationLayer.HighlightFill>
            </telerik:InformationLayer>

Thanks,

Evgenia
Telerik team
 answered on 11 Aug 2015
1 answer
231 views

Hi,

I am trying to replace TextBox that had CharacterCasing="Upper" with RadMaskedTextInput.

I do not want to have placeholders, so I cannot use Mask="&gt;a10"

Is there any other way to change charaters to upper when typing into RadMaskedTextInput?

Thanks,

Lukasz

Petar Mladenov
Telerik team
 answered on 11 Aug 2015
1 answer
117 views

Hi,

i love the DataForm Control, but is there a way to create the Fields and Layout in Codebehind? We want to create somethinfg like a Form-Designer,
where the user can ​layout the form himself. First Step is to read from a File which fields, position, length,... and 2 Step is to create the field on the form.

 

Thanks

Best Regards

Rene

Ivan Ivanov
Telerik team
 answered on 11 Aug 2015
2 answers
98 views

 Hi,

I am using a customized control derived from TileListPanel. and I have overriden ArrangeOverride() in this control. I am using this control in two different windows and those two windows are being shown at a time on UI.

I am seeing a crash whose callstack is origination from Mycontrols' ArrangeOverride(). Below is the callstack. could you please help me out in fixing this issue.

Object reference not set to an instance of an object.
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at Telerik.Windows.Controls.TilesPlacementLocator.MarkTakenPlaceHolders(Int32 row, Int32 column, Tile tile)
   at Telerik.Windows.Controls.TileListPanel.DistributeTiles(Size availableSize, List`1 tiles, Int32 firstColumnIndex)
   at Telerik.Windows.Controls.TileListPanel.ArrangeOverride(Size finalSize)

 

Thanks,

Nausheen

 

Kareem
Top achievements
Rank 1
 answered on 11 Aug 2015
1 answer
143 views

Hi,

 i get an Error after updating to Win10.

"ContextMenuTemplate should contain a RadContextMenu as root element."

<UserControl x:Class="flexCRM_Adressen.Pages.Adresse"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
             mc:Ignorable="d" d:DesignHeight="800" d:DesignWidth="1200">
    <UserControl.Resources>
        <XmlDataProvider x:Key="Lang" Source="../lng/deutsch.xml" XPath="CrypTool"/>
        <Style TargetType="{x:Type telerik:PaneHeader}">
            <Setter Property="FontSize" Value="15" />
            <Setter Property="BorderThickness" Value="0,0,0,1"/>
            <Setter Property="BorderBrush" Value="#FFA0A0A0"/>
            <Setter Property="Background" Value="#e9e9e9" />
            <Setter Property="Height" Value="40" />
            <Setter Property="Padding" Value="5"/>
        </Style>
        <Style TargetType="{x:Type telerik:DocumentHost}">
            <Setter Property="FontSize" Value="15" />
            <Setter Property="BorderThickness" Value="0,0,0,1"/>
            <Setter Property="BorderBrush" Value="#FFA0A0A0"/>
            <Setter Property="Background" Value="#e9e9e9" />
            <Setter Property="Height" Value="40" />
            <Setter Property="Padding" Value="5"/>
        </Style>
        <Style TargetType="{x:Type telerik:GridViewColumn}" x:Key="VorgaengeRowStyle">
             
        </Style>
         
        <DataTemplate x:Key="MyTemplate">
            <GroupBox Margin="10">
                <GroupBox.HeaderTemplate>
                    <DataTemplate>
                        <Border Background="LawnGreen" CornerRadius="5,5,0,0">
                            <TextBlock Text="Kunde" Margin="5" Width="100"/>
                        </Border>
                    </DataTemplate>
                </GroupBox.HeaderTemplate>
                <Border Margin="10" ScrollViewer.VerticalScrollBarVisibility="Auto">
                    <Grid x:Name="ReadOnlyGrid">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto"  />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="40" />
                            <ColumnDefinition Width="300" />
                            <ColumnDefinition Width="50" />
                            <ColumnDefinition Width="*" />
                        </Grid.ColumnDefinitions>
                         
                        <Image Grid.Column="0" Grid.Row="0" Source="/flexCRM_Adresssen;component/Style/Images/adressenr.png" Height="20" Margin="10,0,5,0"/>
                        <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Identnummer, Mode=TwoWay}" Padding="0" Name="IdentnummerText" Grid.Row="0" Grid.Column="1" Height="Auto" FontSize="10" IsReadOnly="True" Margin="5"/>
                        <Image Grid.Column="0" Grid.Row="1" Source="/flexCRM_Adresssen;component/Style/Images/adresseninfo.png" Height="20" Margin="10,0,5,0"/>
                        <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Name, Mode=TwoWay}" Padding="0" Name="NameText" Grid.Row="1" Grid.Column="1" Height="Auto" FontSize="10" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" FontWeight="SemiBold" Margin="5" MaxWidth="400"/>
                        <telerik:DataFormDataField Label=""  DataMemberBinding="{Binding Ans, Mode=TwoWay}" Padding="0" Name="AnschriftText" Grid.Row="2" Grid.Column="1" Height="Auto" FontSize="10" Margin="5" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" MaxWidth="400"/>
                        <telerik:DataFormDataField Label=""  DataMemberBinding="{Binding Str, Mode=TwoWay}" Padding="0" Name="StrasseText" Grid.Row="3" Grid.Column="1" Height="Auto" FontSize="10"  Margin="5" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" MaxWidth="400"/>
                        <StackPanel Grid.Row="4" Grid.Column="1" Orientation="Horizontal" VerticalAlignment="Center" HorizontalAlignment="Stretch">
                            <telerik:DataFormDataField Label=""  DataMemberBinding="{Binding Plz, Mode=TwoWay}" Width="70" Padding="0" Name="PlzText" Height="Auto" FontSize="10" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch"  Margin="5"/>
                            <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Nort, Mode=TwoWay}" Padding="0" Name="OrtText" Height="Auto" FontSize="10" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch"  Margin="10,5,5,5" />
                        </StackPanel>
                        <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Staat, Mode=TwoWay}" Padding="0" Name="StaatText" Grid.Row="5" Grid.Column="1" Height="Auto" FontSize="10" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" Margin="5" MaxWidth="400"/>
                         
                        <Image Grid.Column="2" Grid.Row="0" Source="/flexCRM_Adresssen;component/Style/Images/telefon.png" Height="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Tele, Mode=TwoWay}" Padding="0" Name="TelefonText" Grid.Row="0" Grid.Column="3" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" Margin="5" MaxWidth="400" />
                        <Image Grid.Column="2" Grid.Row="1" Source="/flexCRM_Adresssen;component/Style/Images/mobiltelefon.png" Height="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Mtele, Mode=TwoWay}" Padding="0" Name="MobilText" Grid.Row="1" Grid.Column="3" MaxWidth="400" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" Margin="5" />
                        <Image Grid.Column="2" Grid.Row="2" Source="/flexCRM_Adresssen;component/Style/Images/email.png" Width="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Email, Mode=TwoWay}" Padding="0" Name="EmailText" Grid.Row="2" Grid.Column="3" MaxWidth="400" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" Margin="5" />
                        <Image Grid.Column="2" Grid.Row="3" Source="/flexCRM_Adresssen;component/Style/Images/www.png" Width="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Urlt, Mode=TwoWay}" Padding="0" Name="UrlText" Grid.Row="3" Grid.Column="3" MaxWidth="400" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Left" VerticalContentAlignment="Stretch" Margin="5" />
                        <Button Grid.Column="2" Grid.Row="4" HorizontalContentAlignment="Left" Padding="0" Margin="5" Width="40" HorizontalAlignment="Left" BorderBrush="{x:Null}" BorderThickness="0">
                            <Image Source="/flexCRM_Adresssen;component/Style/Images/googlemaps.png" Stretch="Uniform" />
                        </Button>
                    </Grid>
                </Border>
            </GroupBox>
        </DataTemplate>
 
        <DataTemplate x:Key="MyEditTemplate">
            <GroupBox Margin="10">
                <GroupBox.HeaderTemplate>
                    <DataTemplate>
                        <Border Background="LawnGreen" CornerRadius="5,5,0,0">
                            <TextBlock Text="Kunde" Margin="5" Width="100"/>
                        </Border>
                    </DataTemplate>
                </GroupBox.HeaderTemplate>
                <Border Margin="10" ScrollViewer.VerticalScrollBarVisibility="Auto">
                    <Grid x:Name="ReadOnlyGrid">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto"  />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                            <RowDefinition Height="Auto" />
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="40" />
                            <ColumnDefinition Width="320" />
                            <ColumnDefinition Width="50" />
                            <ColumnDefinition Width="320" />
                        </Grid.ColumnDefinitions>
 
                        <Image Grid.Column="0" Grid.Row="0" Source="/flexCRM_Adresssen;component/Style/Images/adressenr.png" Height="20" Margin="10,0,5,0"/>
                        <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Identnummer, Mode=TwoWay}" Padding="0" Name="IdentnummerText" Grid.Row="0" Grid.Column="1" Height="Auto" FontSize="12" IsReadOnly="True" Margin="5"/>
                        <Image Grid.Column="0" Grid.Row="1" Source="/flexCRM_Adresssen;component/Style/Images/adresseninfo.png" Height="20" Margin="10,0,5,0"/>
                        <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Name, Mode=TwoWay}" Padding="0" Name="NameText" Grid.Row="1" Grid.Column="1" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" FontWeight="SemiBold" Margin="5" />
                        <telerik:DataFormDataField Label=""  DataMemberBinding="{Binding Ans, Mode=TwoWay}" Padding="0" Name="AnschriftText" Grid.Row="2" Grid.Column="1" Height="Auto" FontSize="12" Margin="5" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch"  />
                        <telerik:DataFormDataField Label=""  DataMemberBinding="{Binding Str, Mode=TwoWay}" Padding="0" Name="StrasseText" Grid.Row="3" Grid.Column="1" Height="Auto" FontSize="12"  Margin="5" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch"  />
                        <StackPanel Grid.Row="4" Grid.Column="1" Orientation="Horizontal" VerticalAlignment="Center" HorizontalAlignment="Stretch">
                            <telerik:DataFormDataField Label=""  DataMemberBinding="{Binding Plz, Mode=TwoWay}" Width="70" Padding="0" Name="PlzText" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch"  Margin="5"/>
                            <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Nort, Mode=TwoWay}" Padding="0" Name="OrtText" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch"  Margin="10,5,5,5" />
                        </StackPanel>
                        <telerik:DataFormDataField Label="" DataMemberBinding="{Binding Staat, Mode=TwoWay}" Padding="0" Name="StaatText" Grid.Row="5" Grid.Column="1" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch"  Margin="5"/>
 
                        <Image Grid.Column="2" Grid.Row="0" Source="/flexCRM_Adresssen;component/Style/Images/telefon.png" Height="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Tele, Mode=TwoWay}" Padding="0" Name="TelefonText" Grid.Row="0" Grid.Column="3" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" Margin="5" Width="300"/>
                        <Image Grid.Column="2" Grid.Row="1" Source="/flexCRM_Adresssen;component/Style/Images/mobiltelefon.png" Height="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Mtele, Mode=TwoWay}" Padding="0" Name="MobilText" Grid.Row="1" Grid.Column="3" MaxWidth="350" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" Margin="5" Width="300"/>
                        <Image Grid.Column="2" Grid.Row="2" Source="/flexCRM_Adresssen;component/Style/Images/email.png" Width="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Email, Mode=TwoWay}" Padding="0" Name="EmailText" Grid.Row="2" Grid.Column="3" MaxWidth="350" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" Margin="5" Width="300"/>
                        <Image Grid.Column="2" Grid.Row="3" Source="/flexCRM_Adresssen;component/Style/Images/www.png" Width="20" />
                        <telerik:DataFormDataField DataMemberBinding="{Binding Urlt, Mode=TwoWay}" Padding="0" Name="UrlText" Grid.Row="3" Grid.Column="3" MaxWidth="350" Height="Auto" FontSize="12" HorizontalAlignment="Left" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" Margin="5" Width="300"/>
                        <Button Grid.Column="2" Grid.Row="4" HorizontalContentAlignment="Left" Padding="0" Margin="5" Width="40" HorizontalAlignment="Left" BorderBrush="{x:Null}" BorderThickness="0">
                            <Image Source="/flexCRM_Adresssen;component/Style/Images/googlemaps.png" Stretch="Uniform" />
                        </Button>
                    </Grid>
                </Border>
            </GroupBox>
        </DataTemplate>
    </UserControl.Resources>
 
    <Grid x:Name="AdressenGrd">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="50" />
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
 
        <Border Grid.Row="0" Grid.Column="1" Background="White" Margin="5,0,0,0">
            <Grid x:Name="AdressenHeaderGrid">
                <Grid.RowDefinitions>
                    <RowDefinition Height="50" />
                    <RowDefinition Height="50" />
                    <RowDefinition Height="*" />
                </Grid.RowDefinitions>
                <telerik:RadButton VerticalAlignment="Center" BorderThickness="0" Height="Auto" HorizontalAlignment="Center" x:Name="LoadlayoutButton" Background="{x:Null}" Width="Auto" BorderBrush="Transparent"
                                           Margin="5" Grid.Row="0" Click="ButtonLoad_Click">
                    <StackPanel Orientation="Vertical">
                        <Image Width="35" Height="35" Source="/flexCRM_Adresssen;component/Style/Images/resetlayouttn.png"   />
                    </StackPanel>
                    <telerik:RadButton.Template>
                        <ControlTemplate TargetType="Button">
                            <ContentPresenter Content="{TemplateBinding Content}" Cursor="Hand" />
                        </ControlTemplate>
                    </telerik:RadButton.Template>
                </telerik:RadButton>
                <telerik:RadButton VerticalAlignment="Center" BorderThickness="0" Height="Auto" HorizontalAlignment="Center" x:Name="SavelayoutButton" Background="{x:Null}" Width="Auto" BorderBrush="Transparent"
                                           Margin="5" Grid.Row="1"  Click="ButtonSave_Click">
                    <StackPanel Orientation="Vertical">
                        <Image Width="35" Height="30" Source="Style/Images/savelayoutbtn.png"  />
                    </StackPanel>
                    <telerik:RadButton.Template>
                        <ControlTemplate TargetType="Button">
                            <ContentPresenter Content="{TemplateBinding Content}" Cursor="Hand" />
                        </ControlTemplate>
                    </telerik:RadButton.Template>
                </telerik:RadButton>
            </Grid>
        </Border>
         
        <telerik:RadDocking x:Name="RadDocking1" Grid.Row="0" Grid.Column="0" Margin="0,0,10,0" BorderThickness="0" Padding="0">
            <telerik:RadDocking.DocumentHost >
                <telerik:RadSplitContainer MinWidth="300" Height="490">
                    <telerik:RadPaneGroup telerik:RadDocking.SerializationTag="Group0">
                        <telerik:RadDocumentPane Header="Document 1" Title="Document 1" telerik:RadDocking.SerializationTag="pane0" CanUserClose="False" CanFloat="False" CanUserPin="False">
 
                            <telerik:RadDataForm x:Name="AdresseDataForm" ItemsSource="{Binding Adressen}" telerik:StyleManager.Theme="Windows8Touch" AutoGenerateFields="False"
                                                 ReadOnlyTemplate="{StaticResource MyTemplate}" EditTemplate="{StaticResource MyEditTemplate}" EditEnded="AdresseDataForm_OnEditEnded"
                                                 CommandButtonsVisibility="Cancel,Commit,Edit,Add,Delete"/>
                        </telerik:RadDocumentPane>
                    </telerik:RadPaneGroup>
                </telerik:RadSplitContainer>
            </telerik:RadDocking.DocumentHost>
 
            <telerik:RadSplitContainer Orientation="Vertical" InitialPosition="DockedRight">
                <telerik:RadPaneGroup  telerik:RadDocking.SerializationTag="Group1">
                    <telerik:RadPane Header="Vorgänge" Title="Vorgänge" CanUserClose="False" CanDockInDocumentHost="False" telerik:RadDocking.SerializationTag="pane1">
                        <Grid x:Name="VorgaengeGrid" Background="Transparent">
                            <Grid.RowDefinitions>
                                <RowDefinition Height="*" />
                            </Grid.RowDefinitions>
                            <wpfx:BusyIndicator Name="BusyBar" Margin="0" Grid.Row="0">
                                <telerik:RadGridView telerik:StyleManager.Theme="Windows8" ShowGroupPanel="False" CanUserSortGroups="False" FontSize="14"
                                                     ShowColumnHeaders="False" BorderThickness="0" x:Name="VorgaengeRadGridViewRgv" SnapsToDevicePixels="True" IsFilteringAllowed="False"
                                                     CanUserDeleteRows="False" CanUserInsertRows="False" RowIndicatorVisibility="Collapsed" AutoGenerateColumns="False" BorderBrush="{x:Null}"
                                                     HorizontalGridLinesBrush="{x:Null}" VerticalGridLinesBrush="{x:Null}" FrozenColumnsSplitterVisibility="Collapsed" Margin="0,10,0,0" IsReadOnly="True"
                                                     SelectionMode="Single" FontFamily="Tahoma">
                                    <telerik:RadGridView.Columns>
                                        <telerik:GridViewDataColumn DataMemberBinding="{Binding Gruppe}" Width="*" IsVisible="False" Style="{StaticResource VorgaengeRowStyle}"   />
                                        <telerik:GridViewDataColumn DataMemberBinding="{Binding Type}" Width="auto"  />
                                        <telerik:GridViewDataColumn DataMemberBinding="{Binding Anzahl}" Width="*" />
                                    </telerik:RadGridView.Columns>
                                </telerik:RadGridView>
                            </wpfx:BusyIndicator>
                        </Grid>
                    </telerik:RadPane>
                </telerik:RadPaneGroup>
 
                <telerik:RadPaneGroup telerik:RadDocking.SerializationTag="Group2" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" >
                    <telerik:RadPane Header="Kalender" Title="Kalender" CanUserClose="False" CanDockInDocumentHost="False" telerik:RadDocking.SerializationTag="pane2">
                        <Frame x:Name="KalenderFrame" NavigationUIVisibility="Hidden" />
                    </telerik:RadPane>
                </telerik:RadPaneGroup>
 
            </telerik:RadSplitContainer>
 
            <telerik:RadSplitContainer Orientation="Horizontal" InitialPosition="DockedBottom">
                <telerik:RadPaneGroup telerik:RadDocking.SerializationTag="Group4">
                    <telerik:RadPane Header="Pane Bottom 1" CanUserClose="False" CanDockInDocumentHost="False" telerik:RadDocking.SerializationTag="pane4" IsPinned="False">
 
                    </telerik:RadPane>
                </telerik:RadPaneGroup>
            </telerik:RadSplitContainer>
 
            <telerik:RadSplitContainer Orientation="Horizontal" InitialPosition="DockedBottom">
                <telerik:RadPaneGroup  telerik:RadDocking.SerializationTag="Group3">
                    <telerik:RadPane Header="Umsatz" Title="Umsatz" CanUserClose="False" CanDockInDocumentHost="False" telerik:RadDocking.SerializationTag="pane3" Height="400">
                        <Frame x:Name="FinzanzenFrame" NavigationUIVisibility="Hidden" />
                    </telerik:RadPane>
                </telerik:RadPaneGroup>
            </telerik:RadSplitContainer>
        </telerik:RadDocking>
    </Grid>
</UserControl>

Where is the Problem?

 

Thanks
Best Regards
Rene

ITA
Top achievements
Rank 1
 answered on 11 Aug 2015
1 answer
209 views

Hi,

 Can we have a way to get all the child nodes selected just by selecting a parent node. It is possible through checkbox in treeview. But can we acheive the same through selection?

 

Thanks,

pelli

Milena
Telerik team
 answered on 11 Aug 2015
1 answer
79 views

I have a grid view where in one column I need to have two radio buttons defined (yes and no), but If I try that I get an error about "The property "Visual Tree" can only be set once.".  What I'm wanting is for user to be able to change a selection for that row if he makes a mistake.  I'm rather new at all of this so I might be going about this the wrong way, just using examples I've found and trying to piece together something to work.

Thanks,

-- Jim

 

<telerik:GridViewDataColumn Header="Products Coverage"  DataMemberBinding="{Binding UnderwritingFactor}">              

          <telerik:GridViewDataColumn.CellTemplate>                                                             

             <DataTemplate>                <RadioButton GroupName="ProductsCoverage" Content="Yes" IsChecked="{Binding PropertyLiability.HasProductsCoverage, Mode=TwoWay}"  IsEnabled="{Binding PropertyLiability.HasFarmLiability, Mode=OneWay}"/>                <RadioButton GroupName="ProductsCoverage" Margin="5, 0, 0, 0" Content="No" IsChecked="{Binding PropertyLiability.HasEProductsCoverage, Converter={StaticResource BoolInverseConverter}, Mode=TwoWay}" IsEnabled="{Binding PropertyLiability.HasFarmLiability, Mode=OneWay}"/>                                                             

           </DataTemplate>       

       </telerik:GridViewDataColumn.CellTemplate>                                                        

 </telerik:GridViewDataColumn>

Jim
Top achievements
Rank 1
 answered on 10 Aug 2015
3 answers
252 views

Hi,

How can I dismiss the rightclick Context menu by pressing "ESC" key in Treeview? Please provide your inputs.

Thanks,

Subhashini

 

 

Martin Ivanov
Telerik team
 answered on 10 Aug 2015
14 answers
328 views

I'm currently adding print functionality to my WPF application. To do this I'm using the function below which takes in a visual element, scales it to ensure that it will fit on a paper page, then prints using PrintDialog.PrintVisual(...) 

private void ScalePrint(Visual visual, string printingTitle = null)
{
    System.Windows.FrameworkElement e = visual as System.Windows.FrameworkElement;
    if (e == null)
        return;
 
    PrintDialog pd = new PrintDialog();
    if (pd.ShowDialog() == true)
    {
        //store original scale
        Transform originalScale = e.LayoutTransform;
        //get selected printer capabilities
        System.Printing.PrintCapabilities capabilities = pd.PrintQueue.GetPrintCapabilities(pd.PrintTicket);
 
        //get scale of the print wrt to screen of WPF visual
        double scale = Math.Min(capabilities.PageImageableArea.ExtentWidth / e.ActualWidth, capabilities.PageImageableArea.ExtentHeight /
                        e.ActualHeight);
 
        //Transform the Visual to scale
        e.LayoutTransform = new ScaleTransform(scale, scale);
 
        //get the size of the printer page
        System.Windows.Size sz = new System.Windows.Size(capabilities.PageImageableArea.ExtentWidth, capabilities.PageImageableArea.ExtentHeight);
 
        //update the layout of the visual to the printer page size.
        e.Measure(sz);
        e.Arrange(new System.Windows.Rect(new System.Windows.Point(capabilities.PageImageableArea.OriginWidth, capabilities.PageImageableArea.OriginHeight), sz));
 
        //now print the visual to printer to fit on the one page.
        pd.PrintVisual(visual, printingTitle);
 
        //apply the original transform.
        e.LayoutTransform = originalScale;
    }
}

This works fine except when it comes to Telerik charts. For example when I try to scale and print a Scatter Spline chart the dots are drawn in the correct position, but the connecting spline is drawn offset to the right, the offset is worse when the chart is scaled to fit a portrait page. I have attached three images, the first showing the correct chart, the second showing how the chart prints in landscape view, and the third showing how the chart prints in ​portrait view. The printed images were captured using CutePDF but I get the same results printing to printers. 

Do you know of a way to scale the charts to the size of the page correctly for printing, or do I need to use a separate print method. Please note that in many cases the chart will need to be printed along with other controls on the page; there will be very few, if any, instances of a chart being printed on its own. 

Thanks for the help.

 Andrew. 

Martin Ivanov
Telerik team
 answered on 10 Aug 2015
3 answers
96 views

Helllo, i have a rad-pane that i want edit her pop-up, i want the pop up will have max heigh, and also a border with a curner-radios,

i try do it with the blend' but i can't get the pop-up template to edit it.

here is my code, i want that the right-group pop up will have a maximum heigh and border with a curner-radios.

 

<telerik:RadPaneGroup x:Name="RightGroup" Style="{DynamicResource RadPaneGroupStyle1}" >
<telerik:RadPane x:Name="propertiesPanel"
Header="Properties"
CanUserClose="False"
CanFloat="False"
CanDockInDocumentHost="False"
ContextMenuTemplate="{x:Null}" >
<Grid>
<ScrollViewer HorizontalScrollBarVisibility="Disabled" CanContentScroll="True" VerticalScrollBarVisibility="Auto">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition />
</Grid.RowDefinitions>
<ContentPresenter Margin="5,0,3,-3" />
<ListView Grid.Row="1" Margin="3" >
<ListViewItem Content="​item1" />
<ListViewItem Content="​item2" />
<ListViewItem Content="​item3" />
<ListViewItem Content="item4" />
</ListView>
</Grid>
</ScrollViewer>
</Grid>
</telerik:RadPane>
</telerik:RadPaneGroup>

Masha
Telerik team
 answered on 10 Aug 2015
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