We have a grid where we have enabled custom sorting and have hooked into the OnGridSorting event. This is getting called when someone clicking on a column header to sort it, as expected. However, the grid's SortDescriptors collection is null.

 I would like to be able to add a SortDescriptor for the column that is being sorted that uses an expression, if it's a particular type of data. However, the collection is empty, which suggests there is a problem.

 Thanks.

Max

Hi,

 I would like to know if it's possible to define a custom tooltip template for every tooltip in my application?

Thank's

Alain

Hi,   

 I would like to customize item labels displayed on top of each bar. For Example:- if datapoint is 10.25(with data type as double), then i should show it as 10.15(HH:mm), same in the case of 10.50 as 10.30 and 10.75 as 10.45. Basically it should display equivalent hh:mm value to a double value. 

Please let me know feasible solution to achieve this...

Hi all,

This is my first post and would like to say how much I'm enjoying using the RadDiagram.  Great work, keep it up.

My understanding is diagram shapes are positioned at the top left.  I have a requirement to position shapes centrally and want the x, y coordinate represents the center of the shape rather than the top left.

Is there a diagram setting to change this behaviour?

Thanks

RadDocikng's drag and drop event seems to be fired only when there are visible controls (not layout contorls) inside RadPanes.

How can I fire the drag and drop event when there are no controls inside RadPanes?

We have chart with multiple series which can be dynamically added and removed. There are two types of series (basically values have different units), so there are two corresponding vertical axis (left and right). But right axis is not shown unless appropriate series are added. This setup works great.

There is one small issue. If right axis is visible, it changes size of chart area. Is it possible to preserve space for right axis even if there are no series for it?

Thanks, Michael

Working on a project where I have a cell template DataContext bound to the GridViewCell Value.

 <DataTemplate x:Key="DefaultCellTemplate">

 <StackPanel DataContext="{Binding Value, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type telerik:GridViewCell}}}">

                <TextBlock Text="{Binding PropertyValue, Mode=OneWay}"></TextBlock>
            </StackPanel>
 </DataTemplate>

<DataTemplate x:Key="DefaultCellEditTemplate">
            <StackPanel DataContext="{Binding Value, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type telerik:GridViewCell}}}">
                <TextBox Text="{Binding PropertyValue, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"></TextBox>
            </StackPanel>
        </DataTemplate>

When entering values and tabbing through cells, when on the last cell and tab to move to first cell of the next column, I'm getting an app crash.  This seems to occur when virtualization is on and there are enough columns to cause the grid to scroll horizontally, and the UpdateSourceTrigger of the edit template is PropertyChanged.  Attached is a sample project that can reproduce the error.