IList<CheckBox> cbks = myGridView.ChildrenOfType<CheckBox>().ToList<CheckBox>();MyObject selectedProject = myGridView.SelectedItem as MyObject; int SelectedIndex = myGridView.Items.IndexOf(selectedProject);cbks[SelectedIndex].IsEnabled = True;
This works great, but except ChildrenOfType<>() only provides the rows for visible rows. I can not set EnableRowVirtualization to False.
How do I get the index of the visible row that is within the List of checkboxes (chks)?
Thanks in advance.

I have a chart with 11 series: 9 range series that together make topo map of standard deviations from the mean; 1 scatter series above the topo map of their standard deviations from the mean; 1 annotation series with MarkedZones in gray for every X axis value (sequential integers) that has been parameterized (have manually adjusted variance used in estimation) and with a red CustomLine to mark each X axis value with a 0 trend estimation. My problem is that I would like to have the annotations (MarkedZones and CustomLines) display with transparency over the 9 range series but under the scatter series. By default, everything overlays the annotations and so I have to make my 9 range series transparent to see the annotations. This makes the range series appear washed out. I can't seem to find a way to set a level of the annotations to display at the 10th level rather than the 1st. All eamples and forum entries show annotations as alway in the background of the chart area with all series over them, so I am dreaming in technicolor here. Do any of you generous and more experience folks have any suggestions.
Note I also observed that my scatter series is at the right level, but if I try to set the CollectionIndex it does not appear. I guess I am lucky it is were I need it.
Regards
<telerik:RadCartesianChart Palette="Metro" HorizontalAlignment="Stretch" > <telerik:LineSeries CategoryBinding="X" ValueBinding="Y" ItemsSource="{Binding Data}" /> <telerik:RadCartesianChart.HorizontalAxis> <telerik:DateTimeContinuousAxis ShowLabels="False" /> </telerik:RadCartesianChart.HorizontalAxis> <telerik:RadCartesianChart.VerticalAxis> <telerik:LinearAxis ShowLabels="False" /> </telerik:RadCartesianChart.VerticalAxis></telerik:RadCartesianChart>
Hello,
My need is very simple : in a GridViewColumn, I just want to display a small icon (accept.png) when Islocked=True.
And the code below is not working....
<telerik:GridViewDataColumn IsReadOnly="True"> <telerik:GridViewDataColumn.CellTemplate> <DataTemplate> <Image Name="ImgVerrou" Source="/WpfApplication1;component/Resources/accept.png" Visibility="Collapsed"/> <DataTemplate.Triggers> <DataTrigger Binding="{Binding IsLocked}" Value="True"> <Setter Property="Visibility" Value="Visible" TargetName="ImgVerrou"/> </DataTrigger> </DataTemplate.Triggers> </DataTemplate> </telerik:GridViewDataColumn.CellTemplate> </telerik:GridViewDataColumn><Telerik:RadRibbonWindow x:Class="WindowResizeBugDemo.MainWindow" xmlns:Telerik="http://schemas.telerik.com/2008/xaml/presentation" Title="MainWindow" Height="400" Width="600" x:Name="window" WindowState="Maximized"> <Grid> <Grid.RowDefinitions> <RowDefinition></RowDefinition> <RowDefinition></RowDefinition> </Grid.RowDefinitions> <Telerik:RadRibbonView x:Uid="radRibbonView" x:Name="radRibbonView" Title="XBO rendszer" ApplicationName="" IsMinimizable="True" MinimizeButtonVisibility="Visible" ApplicationButtonStyle="{x:Null}" ApplicationButtonVisibility="Hidden" CollapseThresholdSize="0,0" Telerik:KeyTipService.IsKeyTipsEnabled="True"> <!--ApplicationButtonImageSource="/Icons/ProgAdatLogoRibbonViewSize.png"--> <Telerik:RadRibbonTab x:Uid="Telerik:RadRibbonTab_1" Header="KezdÅ‘lap" Telerik:KeyTipService.AccessText="K" x:Name="KezdoTab"> <Telerik:RadRibbonGroup x:Name="group" x:Uid="Telerik:RadRibbonGroup_1" Header="Műveletek" Icon="/Icons/open-32x32.png" > <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_1" Variant="Medium" Priority="9"/> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_2" Variant="Collapsed" Priority="14"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel x:Uid="Telerik:RadCollapsiblePanel_1"> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_1" Text="Megnyit" Size="Large" SmallImage="/Icons/open-16x16.png" LargeImage="/Icons/open-32x32.png" Telerik:ScreenTip.Title="Megnyitás" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="M" Telerik:ScreenTip.Description="Rekord kibontása"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_2" Text="Új" Size="Large" SmallImage="/Icons/new-16x16.png" LargeImage="/Icons/new-32x32.png" Telerik:ScreenTip.Title="Új létrehozása" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="U" Telerik:ScreenTip.Description="Új rekord létrehozása"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_3" Text="Töröl" Size="Large" SmallImage="/Icons/Delete_16x16.png" LargeImage="/Icons/Delete.png" Telerik:ScreenTip.Title="Rekord törlése" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="T" Telerik:ScreenTip.Description="Törli az aktuális rekordot"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_4" Text="FrissÃt" Size="Large" SmallImage="/Icons/redo-16x16.png" LargeImage="/Icons/Refresh.png" Telerik:ScreenTip.Title="FrissÃtés" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="F" Telerik:ScreenTip.Description="Adatok frissÃtése"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_5" Text="Másol" Size="Large" SmallImage="/Icons/copy-16x16.png" LargeImage="/Icons/copy-32x32.png" Telerik:ScreenTip.Title="Másolás" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="C" Telerik:ScreenTip.Description="Adatok másolása"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_20" Text="Rendben" Size="Large" SmallImage="/Icons/Check_16x16.png" LargeImage="/Icons/Check.png" Telerik:ScreenTip.Title="Rendben" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="Y" Telerik:ScreenTip.Description="Elfogadás/Mentés/Kiválasztás és bezárás"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_21" Text="Mégsem" Size="Large" SmallImage="/Icons/Cancel_16x16.png" LargeImage="/Icons/Cancel.png" Telerik:ScreenTip.Title="Mégsem" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="N" Telerik:ScreenTip.Description="Elvetés és bezárás"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_6" Text="Bezár" Size="Large" SmallImage="/Icons/close-16x16.png" LargeImage="/Icons/close-32x32.png" Telerik:ScreenTip.Title="Bezárás" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="X" Telerik:ScreenTip.Description="Bezár"/> </Telerik:RadCollapsiblePanel> </Telerik:RadRibbonGroup> <Telerik:RadRibbonGroup x:Uid="Telerik:RadRibbonGroup_2" Header="Mentés" Icon="/Icons/Check.png" > <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_3" Variant="Medium" Priority="8"/> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_4" Variant="Collapsed" Priority="13"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel x:Uid="Telerik:RadCollapsiblePanel_2"> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_7" Text="EllenÅ‘riz" Size="Large" SmallImage="/Icons/ListBullets_16x16.png" LargeImage="/Icons/ListBullets_32x32.png" Telerik:ScreenTip.Title="EllenÅ‘rzés" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="E" Telerik:ScreenTip.Description="Adatok helyességének ellenÅ‘rzése"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_8" Text="Ment" Size="Large" SmallImage="/Icons/save-16x16.png" LargeImage="/Icons/save-32x32.png" Telerik:ScreenTip.Title="Mentés" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="S" Telerik:ScreenTip.Description="Adatok mentése"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_9" Text="Ment+ Új" Size="Large" SmallImage="/Icons/save-as-16x16.png" LargeImage="/Icons/save-as-32x32.png" Telerik:ScreenTip.Title="Ment + új" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="W" Telerik:ScreenTip.Description="Adatok mentése és új rekord létrehozása"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_10" Text="Visszavon" Size="Large" SmallImage="/Icons/undo-16x16.png" LargeImage="/Icons/undo-32x32.png" Telerik:ScreenTip.Title="Visszavon" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="Q" Telerik:ScreenTip.Description="Minden változtatás visszavonása"/> </Telerik:RadCollapsiblePanel> </Telerik:RadRibbonGroup> <Telerik:RadRibbonGroup x:Uid="Telerik:RadRibbonGroup_3" Header="Kimenet" Icon="/Icons/print-32x32.png"> <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_5" Variant="Collapsed" Priority="10"/> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_6" Variant="Medium" Priority="6"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel x:Uid="Telerik:RadCollapsiblePanel_3"> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_11" Text="Nyomtat" Size="Large" SmallImage="/Icons/print-16x16.png" LargeImage="/Icons/print-32x32.png" Telerik:ScreenTip.Title="Nyomtatás" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="P" Telerik:ScreenTip.Description="Kinyomtatja az aktÃv ablakot"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_12" Text="Export" Size="Large" SmallImage="/Icons/new-16x16.png" LargeImage="/Icons/Export.png" Telerik:ScreenTip.Title="Exportálás" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="Z" Telerik:ScreenTip.Description="Exportálás"/> </Telerik:RadCollapsiblePanel> </Telerik:RadRibbonGroup> <Telerik:RadRibbonGroup x:Uid="Telerik:RadRibbonGroup_4" Header="Keresés" Icon="/Icons/Find_32x32.png"> <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_7" Variant="Collapsed" Priority="4"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel x:Uid="Telerik:RadCollapsiblePanel_4"> <Grid x:Uid="Grid_1"> <Grid.RowDefinitions> <RowDefinition x:Uid="RowDefinition_1"/> <RowDefinition x:Uid="RowDefinition_2"/> </Grid.RowDefinitions> </Grid> <Telerik:RadMaskedTextBox Grid.Row="0" x:Uid="SearchBox" x:Name="SearchBox" Width="200" HorizontalAlignment="Stretch" IsEnabled="{Binding SearchTextEnabled}" Margin="2" MaskType="None" EmptyContent="Keresés" Value="{Binding SearchText, UpdateSourceTrigger=PropertyChanged}" /> </Telerik:RadCollapsiblePanel> </Telerik:RadRibbonGroup> <Telerik:RadRibbonGroup x:Uid="Telerik:RadRibbonGroup_5" Header="Navigáció" Icon="/Icons/Next.png"> <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_8" Variant="Collapsed" Priority="5"/> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_9" Variant="Medium" Priority="2"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel x:Uid="Telerik:RadCollapsiblePanel_5"> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_13" Text="ElsÅ‘" Size="Large" SmallImage="/Icons/First.png" LargeImage="/Icons/First.png" Telerik:ScreenTip.Title="ElsÅ‘ rekord" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="1" Telerik:ScreenTip.Description="ElsÅ‘ rekordra pozicionál"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_15" Text="ElÅ‘zÅ‘" Size="Large" SmallImage="/Icons/Previous.png" LargeImage="/Icons/Previous.png" Telerik:ScreenTip.Title="ElÅ‘zÅ‘ rekord" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="3" Telerik:ScreenTip.Description="ElÅ‘zÅ‘ rekordra pozicionál"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_16" Text="KövetkezÅ‘" Size="Large" SmallImage="/Icons/Next.png" LargeImage="/Icons/Next.png" Telerik:ScreenTip.Title="KövetkezÅ‘ rekord" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="4" Telerik:ScreenTip.Description="KövetkezÅ‘ rekordra pozicionál"/> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_18" Text="Utolsó" Size="Large" SmallImage="/Icons/Last.png" LargeImage="/Icons/Last.png" Telerik:ScreenTip.Title="Utolsó rekord" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="6" Telerik:ScreenTip.Description="Utolsó rekordra pozicionál"/> </Telerik:RadCollapsiblePanel> </Telerik:RadRibbonGroup> <Telerik:RadRibbonGroup x:Uid="Telerik:RadRibbonGroup_6" Header="Súgó"> <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_10" Variant="Small" Priority="1"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadRibbonButton x:Uid="Telerik:RadRibbonButton_19" Text="Súgó" Size="Large" SmallImage="/Icons/info-16x16.png" LargeImage="/Icons/info-32x32.png" Telerik:ScreenTip.Title="Súgó" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="WhenGroupIsSmall" IsAutoSize="True" Telerik:KeyTipService.AccessText="H" Telerik:ScreenTip.Description="Súgó megnyitása"/> </Telerik:RadRibbonGroup> </Telerik:RadRibbonTab> <Telerik:RadRibbonTab x:Uid="Telerik:RadRibbonTab_2" Header="BeállÃtások" Telerik:KeyTipService.AccessText="B"> <Telerik:RadRibbonGroup x:Uid="Telerik:RadRibbonGroup_7" Header="Témák" > <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant x:Uid="Telerik:GroupVariant_11" Variant="Small" Priority="12"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel x:Uid="Telerik:RadCollapsiblePanel_6"> <Grid x:Uid="Grid_2"> <Grid.RowDefinitions> <RowDefinition x:Uid="RowDefinition_3"/> <RowDefinition x:Uid="RowDefinition_4"/> </Grid.RowDefinitions> </Grid> <Telerik:RadRibbonComboBox x:Uid="themes" x:Name="themes" Width="150" SelectedIndex="0" Grid.Row="0" /> </Telerik:RadCollapsiblePanel> </Telerik:RadRibbonGroup> </Telerik:RadRibbonTab> <Telerik:RadRibbonTab Header="Szűrések" Telerik:KeyTipService.AccessText="S" x:Name="FilterTab"> <Telerik:RadRibbonGroup Header="Szűrés" > <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant Variant="Small" Priority="12"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadRibbonButton Text="Alkalmaz" Size="Large" SmallImage="/Icons/Check_16x16.png" LargeImage="/Icons/Check.png" Telerik:ScreenTip.Title="Alkalmaz" Command="{Binding ApplyFilterCommand}" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="Y" Telerik:ScreenTip.Description="Alkalmazza a szűrést"/> <Telerik:RadRibbonButton Text="Töröl" Size="Large" SmallImage="/Icons/Delete_16x16.png" LargeImage="/Icons/Delete.png" Telerik:ScreenTip.Title="Szűrések törlése" Command="{Binding ClearFilterCommand}" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="T" Telerik:ScreenTip.Description="Törli a szűréseket"/> </Telerik:RadRibbonGroup> <Telerik:RadRibbonGroup Header="Szűrés-beállÃtások" > <Telerik:RadRibbonGroup.Variants> <Telerik:GroupVariant Variant="Small" Priority="12"/> </Telerik:RadRibbonGroup.Variants> <Telerik:RadCollapsiblePanel > <Grid > <Grid.RowDefinitions> <RowDefinition x:Uid="RowDefinition_3"/> <RowDefinition x:Uid="RowDefinition_4"/> </Grid.RowDefinitions> </Grid> <Telerik:RadRibbonComboBox Width="150" SelectedIndex="0" Grid.Row="0" /> </Telerik:RadCollapsiblePanel> <Telerik:RadRibbonButton Text="Ment" Size="Large" SmallImage="/Icons/save-16x16.png" LargeImage="/Icons/save-32x32.png" Telerik:ScreenTip.Title="Mentés" Command="{Binding SaveFilterCommand}" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="S" Telerik:ScreenTip.Description="Szűrés-beállÃtások mentése"/> <Telerik:RadRibbonButton Text="Megnyit" Size="Large" SmallImage="/Icons/open-16x16.png" LargeImage="/Icons/open-32x32.png" Telerik:ScreenTip.Title="Betöltés" Command="{Binding LoadFilterCommand}" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="M" Telerik:ScreenTip.Description="Szűrés-beállÃtások betöltése"/> <Telerik:RadRibbonButton Text="Töröl" Size="Large" SmallImage="/Icons/Delete_16x16.png" LargeImage="/Icons/Delete.png" Telerik:ScreenTip.Title="Törlés" Command="{Binding DeleteFilterCommand}" CollapseToMedium="WhenGroupIsMedium" CollapseToSmall="Never" IsAutoSize="True" Telerik:KeyTipService.AccessText="X" Telerik:ScreenTip.Description="Szűrés-beállÃtások törlése"/> </Telerik:RadRibbonGroup> </Telerik:RadRibbonTab> </Telerik:RadRibbonView> </Grid></Telerik:RadRibbonWindow>namespace WindowResizeBugDemo{ /// <summary> /// Interaction logic for MainWindow.xaml /// </summary> public partial class MainWindow : RadRibbonWindow { public MainWindow() { InitializeComponent(); } }}Hi,
I have RadComboBox with checkbox for each item. I want a checkbox with SelectAll option, which selects all the checkbox's at one go.
Could you share sample code?
Thanks.
