Dear Telerik team,

We have a field with a specific template like {Id} - {String} and user want to enable filtering based on either user provide an Id or part of string value, we were able to display the respective information in the combo box using data template but it is required to select values but typing in the text field of combobox based on this template can you please suggest how to address it.

Hello,

When using the XmlTagger and the FoldingTagger at the same time, the XML data can't be folded...

Hello,

is it possible to set the print titles to repeat the rows at top?

In the form of this example:

worksheetsheet.PageSetup.PrintTitleColumns = "$A:$Z";

I updated the latest version of UI.for.Wpf.45 (2019.3.917), but this don´t resolved my problem.

Thanks in advance!

Let's say :
1. In my gridView I selected first cell in a row (which is a GridViewMultiColumnComboBoxColumn)
2. I go and prefiltered my items in "sub" grid using filters
3. Choose one of rows
4. Value was copied to "main" grid ...perfect!

until now everything is fine but...

4. Now I go to next row (in my "main" gridView) and expect that after opening first cell (GridViewMultiColumnComboBoxColumn) items will be prefiltered but they are not.

How can I achive such a behavior?



I was trying to save my FilterDescriptor (from previous row) and add it to new row on event GridView_PreparedEdit like:

myCell.ItemsSourceProvider.CollectionView.FilterDescriptors.Add(dataPointNameFilter);   

but then I saw (Call Stack) that GridViewMultiColumnComboBoxColumn if there is a FilterDescription filter (at least one) set, just before drop down with "sub" grid will be shown is raising FilterDescriptors_CollectionChanged where he cleaning FilterDescriptor anyway and therefore reset previous filter state.

Hello,

PropertyGrid looks promising but I'm struggling to make it work as I'd like. I want to be able to specify properties to display based on annotations in my View Model. Is this possible? I have tried applying the [Browsable] attribute and this works to an extent but you have to explicitly set [Browsable(fase)] on properties you want to exclude. In my case the View Model inherits from another class, so it is including all the properties from the base class and it is not my code so I can't add annotations to control these.

Is there any way to 'opt-in' to displaying properties? i.e. Only properties that are annotated will be displayed.

Thanks

I have the TabControl with any TabPages. Each page has TreeView with with several thousand nodes + DataPager. All TabPages have identical XAML and ViewModel. An exception occurs when I switch between pages (incorrect arguments RadDataPager.PageSize and RadDataPager.PageIndex). If  TreeView on selecting TabPage is empty exeption not occurs.

Fragment my XAML :

...

<telerik:RadDataPager x:Name="xDataPager" Grid.Column="2" Margin="10,0,10,0"
PageSize="{Binding Value, ElementName=ndCount,Mode=TwoWay,UpdateSourceTrigger=Explicit}" FontSize="12"
BorderThickness="1,0,1,1" DisplayMode="All"
HorizontalAlignment="Stretch"
HorizontalContentAlignment="Center"
Source="{Binding ObjectList,Mode=TwoWay,NotifyOnSourceUpdated=True,UpdateSourceTrigger=PropertyChanged}"
PageIndex="{Binding ActualPage, Mode=TwoWay, UpdateSourceTrigger=Explicit}"
IsTotalItemCountFixed="false" >
<telerik:EventToCommandBehavior.EventBindings>
<telerik:EventBinding Command="{Binding PageChangedCommand}" EventName="PageIndexChanged" RaiseOnHandledEvents="False" PassEventArgsToCommand="True" />
<telerik:EventBinding Command="{Binding PageChangingCommand}" EventName="PageIndexChanging" RaiseOnHandledEvents="False" PassEventArgsToCommand="True" />
</telerik:EventToCommandBehavior.EventBindings>
</telerik:RadDataPager>
<StackPanel Orientation="Horizontal" Grid.Column="3" VerticalAlignment="Center" Margin="10,0,10,0">
<TextBlock Text="Объектов на странице :" FontSize="12" VerticalAlignment="Center" />
<telerik:RadNumericUpDown x:Name="ndCount" IsInteger="True" ValueFormat="Numeric" Value="{Binding PageSize, Mode=TwoWay,UpdateSourceTrigger=Explicit,NotifyOnValidationError=True}" Minimum="10" Maximum="200" SmallChange="5" LargeChange="10" VerticalAlignment="Center" Margin="5,0,10,0"/>
</StackPanel> <telerik:RadDataPager x:Name="xDataPager" Grid.Column="2" Margin="10,0,10,0"
PageSize="{Binding Value, ElementName=ndCount,Mode=TwoWay,UpdateSourceTrigger=Explicit}" FontSize="12"
BorderThickness="1,0,1,1" DisplayMode="All"
HorizontalAlignment="Stretch"
HorizontalContentAlignment="Center"
Source="{Binding ObjectList,Mode=TwoWay,NotifyOnSourceUpdated=True,UpdateSourceTrigger=PropertyChanged}"
PageIndex="{Binding ActualPage, Mode=TwoWay, UpdateSourceTrigger=Explicit}"
IsTotalItemCountFixed="false" >
<telerik:EventToCommandBehavior.EventBindings>
<telerik:EventBinding Command="{Binding PageChangedCommand}" EventName="PageIndexChanged" RaiseOnHandledEvents="False" PassEventArgsToCommand="True" />
<telerik:EventBinding Command="{Binding PageChangingCommand}" EventName="PageIndexChanging" RaiseOnHandledEvents="False" PassEventArgsToCommand="True" />
</telerik:EventToCommandBehavior.EventBindings>
</telerik:RadDataPager>
<StackPanel Orientation="Horizontal" Grid.Column="3" VerticalAlignment="Center" Margin="10,0,10,0">
<TextBlock Text="Objects on page:" FontSize="12" VerticalAlignment="Center" />
<telerik:RadNumericUpDown x:Name="ndCount" IsInteger="True" ValueFormat="Numeric" Value="{Binding PageSize, Mode=TwoWay,UpdateSourceTrigger=Explicit,NotifyOnValidationError=True}" Minimum="10" Maximum="200" SmallChange="5" LargeChange="10" VerticalAlignment="Center" Margin="5,0,10,0"/>
</StackPanel>

...

Is it possible to change the behavior of the checkboxes inside RadPivotFieldList so that the first underscore of the label is visible? I cannot find a way without retemplating the whole control. The text actually is UID_BNK - bank code, but the underscore is swallowed by the checkbox.

Kind regards,

Gian Paolo

I'm getting an error dialog opening SDK Samples Browser:

Cannot connect to Telerik XAML-SDK GitBug repository. Possible reasongs:

- internet connection is not available

- GitHub.com is down for maintenance

Both assumptions are false.

How to fix this annoying dialog?

Hello,

Look at the screen shot: the first entry is selected by the search, but it is not highlighted. It's because the "i" char has a special accent on it.

It seems that the logic between search and highlighting is not the same.