In my application , i use ShapeStyleSelector  to show diference  style,  the styles is differentiated by  the binding object's property,  the property may change in  app run time, so i need to change the node style dynamic.   at present,   when  user change the property,  i remove the node and add one with another style, This is not a good solution

Is any resolution to resole the problem ?

Hello.

I want to represent my model(see attached image) with TreeListView.

I have achieved to display process, work and drill instructions, but I dont know how to display Tasks and Programs.(see attached image)

A example of my hierachy maybe that:

ROOT(Process)
  |__ Process_1
                  |__ Process_1.1

                  |__ Drill
  |__ Work_2
                  |__ Task1
                  |__ Task2

Hi,

I have a RadCartesianChart control showing 2 ScatterLineSeries, I want to have the Trackball behavior only in one of the series, I added templates with an empty instance of DataTemplate like this:

This way I don't show the popup neither the indicator, but I still have the snap effect.

Is it possible to hide or remove the snap effect on one series?

Regards,

Alberto

I'm trying to use a RadTileView for a project and it is throwing an exception when I open the tiles. They open for a few seconds and then the following exception is thrown:

The XAML I'm using for the RadTileView is as follows:

Where FieldViewModels is a IReactiveList.

I've searched the solution for RestoreIcon1 and can't find anything, so I can only guess that it's something in the RadTileView itself? Has anyone else had this problem? Can anyone think of a solution?

Hello,

I am working on a gridview with a contextmenu.

For the comboboxes in the gridview I want to add an additional menuitem (beside Add/Delete etc.). In that case I want to do a search on the item thats currently selected in the combobox. I wired up the command to it which works fine, I am now stuck with getting the selected value from the combobox.

I want to use this value to show in my contextmenu, for example "Search Item X", where Item X is the name of the selected item in the combobox, I also want to pass the selected item to my command so I can do the actual search.

I created the code below, but I am getting a binding error stating that SelectedValue can not be found on the GridViewCell. How do I bind to the combobox inside the cell?

Any help would be appreciated.

Regards,

Marcel

I am using implicit styles and want to display a custom error template for RadCombobox. This is my style, It was working fine when i was not using implicit styles, but after that when ever there is an error it display the default telerik error template a red border with tooltip at right top corner.

<telerik:RadComboBox Width="260" ItemsSource="{Binding Policies}" DisplayMemberPath="Name" 
                                 SelectedItem="{Binding SelectedPolicy, NotifyOnValidationError=True}"/>

<Style TargetType="{x:Type telerik:RadComboBox}" BasedOn="{StaticResource RadComboBoxStyle}">
        <Style.Triggers>
            <Trigger Property="Validation.HasError" Value="True">
                <Setter Property="ToolTip" Value="{Binding RelativeSource={x:Static RelativeSource.Self}, Path=(Validation.Errors)[0].ErrorContent}"/>
                <Setter Property="BorderBrush" Value="Red"/>
                <Setter Property="Validation.ErrorTemplate">
                    <Setter.Value>
                        <ControlTemplate>
                            <DockPanel>
                                <TextBlock Foreground="Red" Text="{Binding [0].ErrorContent}" TextTrimming="WordEllipsis" DockPanel.Dock="Bottom" />
                                <AdornedElementPlaceholder/>
                            </DockPanel>
                        </ControlTemplate>
                    </Setter.Value>
                </Setter>
            </Trigger>
        </Style.Triggers>
    </Style>

Hi,

We have a situation where we have the RadGridView with ComboBoxes in two of its columns. There are two Text columns as well.

If the mouse is kept over a combo box column and the mouse scroll is used, the Grid scroll bar does not fire but the combo box changes selection. However if the mouse is kept above a Text column cell and the mouse scroll is used, the grid scroll bar works as usual. We don't want this disparity. We want the grid scroll bar to work even if the mouse is kept over the radcombobox column cell.

Another challenge is the version of Telerik.Windows.Controls.GridView.dll that we have in our project is 2011.1.0419.35.

I have tried to play with by hooking the OnPreviewMouseWheel event of the RadComboBox that resides in the grid cell. But seems it still makes the combo box scroll.

Any help will be appreciated.

regards,

J

Hi,

We have a situation where we have the RadGridView with ComboBoxes in two of its columns. There are two Text columns as well.

If the mouse is kept over a combo box column and the mouse scroll is used, the Grid scroll bar does not fire but the combo box changes selection. However if the mouse is kept above a Text column cell and the mouse scroll is used, the grid scroll bar works as usual. We don't want this disparity. We want the grid scroll bar to work even if the mouse is kept over the radcombobox column cell.

Another challenge is the version of Telerik.Windows.Controls.GridView.dll that we have in our project is 2011.1.0419.35.

I have tried to play with by hooking the OnPreviewMouseWheel event of the RadComboBox that resides in the grid cell. But seems it still makes the combo box scroll.