Hi,

I'm trying to change background colour for cells with value = "NO".

I found in one of the demo example this code: 

<telerik:StyleRule Condition="UnitPrice > 10">
    <Style TargetType="telerik:GridViewCell" BasedOn="{StaticResource GridViewCellStyle}">
            <Setter Property="Background" Value="{telerik:Windows8Resource ResourceKey=AccentBrush}" />
            <Setter Property="Foreground" Value="{telerik:Windows8Resource ResourceKey=MainBrush}" />

    </Style>
</telerik:StyleRule>

Could I use StyleRule and Condition for string values like below ?

<telerik:StyleRule Condition="MyColumn = 'YES' ">

It doesn't work for me ...

hi dear telerik team

i have two MapLineViews in a visualization layer on the map (like a blue one and a red one). these two lines are exactly (or partly) on eachother.

at first we assume the red one is on top when we zoom out and zoom in sometimes this order changes! and the blue one comes on top.

i know the visualizationlayer redraws the items when the zoom changes but why does it change the order and how can i stop this from happening

thank you very much in advance for your help

Hi, in your manual you have mentioned that for sections four options are available which I have added them (in here: http://docs.telerik.com/devtools/wpf/controls/radrichtextbox/document-elements/features-section) but my problem is that I could not find SectionBreakType.Continuous. my telerik version is 2016. Why can't I find that?

To test:

Create a class with properties and set the RadPropertyGrid.Item to an instance of that class.

Select one of the properties in the grid.

Set the Item to null. (Clear selection if your Item is binded to some listbox selection, for example).

The property grid should be empty now. Click in the empty space.

Notice that you can see the previous selected property name in the Description Pane.

More importantly to us for CanExecute calls, RadPropertyGrid.SelectedPropertyDefinition is not null. (even though Item==null).

This is a reference leak also since you are holding onto references after Item is set to null. :(

(Looking at the code, it looks like when Item property changes, you are setting SelectedPropertyDefinition to null, but you aren't clearing the SelectedPropertyDefinitions collection. As a result, the RadPropertyGrid.OnMouseLeftButtonDown calls SetSelectedPropertyDefinition(), and in there, it simply checks for any items in SelectedPropertyDefinitions and calls LastOrDefault(). )

Hi,

I´m using RadGridView and in the row selection (SelectedItem="{Binding RowSelected, Mode=TwoWay}") I´m loading other View and when I go back, the clicked row is still highlighted. How could I disable the row highlighted (cache) when the GridView is showed.

Best regards

We've added the RadMap control to our WPF application.  I have a custom tile provider that interfaces with a home-grown tile service.  Tee provider basically makes HTTP calls to a custom URL in order to retrieve tiles.  This provider does no caching of its own.

However, a tester here had map data for the US only, then uninstalled that map data and installed map data for Peru.  When they went back into our application, they were able to see roads on Long Island, which they shouldn't have seen.  For this reason, we believe that the RadMap control itself is caching tiles.

Does RadMap cache tiles?  If so, where is this cache and how can we empty it?

 Here is the code for the custom tile provider.  As you can see, there's no code for caching in here at all.

Hello to all,

Recently i noticed that when the gridview is binded with observablecollection, events like add, edit or delete can fired when user press keys on the keyboard or sent gridview commands, this not seems to be happening when gridview is binded with iqueryable.

So is there any way to simulate the observablecollection class behavior to iquerable and implement the add, edit, delele functions without creating my own separate functions and call them on keypress?

This morning my Windows executes last updates to Windows 10 build 1607,

Today if I try to create new scenario, and I choose RadWindow, it appers me this message (image attached).

This is already happened to someone?