Hello!

See: http://prntscr.com/mfabxz for a screenshot using BorderThickness="1" BorderBrush="Yellow" ShowColumnHeaders="false"

Why is the top border not shown without the headers but clearly there when the headers are: http://prntscr.com/mfadn4 ?

Using v2018-03:

According to https://docs.telerik.com/devtools/wpf/controls/radgridview/troubleshooting/first-row-always-selected I have to set IsSynchronizedWithCurrentItem =False when I don't want the first element to be selected automatically. Doing this the variable the SelectedItem is bound to is not overwritten, this is good. But the element referenced by SelectedItem is not highlighted in the tree. I need the tree to highlight the item referenced in SelectedItem as it was before the TreeListView instantiated.

Thanks in advance!

Let's say I have a RadGridView ---first level.(Father)

Then Inside it there is RowDetails DataTemplate in each row  -- second level(Son)

Inside RowDetails template there is also a RadGridView, --- third level. (Grandson)

So in the cell template of the third level, I have a combobox, the itemsSource comes from ViewModel. So how to bind it? 

Is there a way to attach to the underlying CellStyleSelector event of the pivot's data grid?

Would like colorize the cell's background color depending on which group and row is selected.

I was trying to use the DataTemplateSelector selector before, but the UI virtualization was causing this to break when scrolled.

Hello!

Text creating does not work while starting to draw text region at image or another shape.

But when I start to draw text region at empty space it works and after that I can start drawing it at image too.

Could you tell me how to fix it? ( to make it work at first time?)

Best regards,
Tatiana

Hi.

I'm trying to customize the RadDropDownButton and in order to do so i have to rewrite some triggers but in order to do so I must rewrite the complete control template!!!!

I've followed the tutorials to extract the template using Blend or Visual Studio but it seems somehow incomplete:

How can i get a complete copy of the RadDropDownButton styles and templates?

The example below has a RadComboBox inside a RadPropertyGrid, with a Checkbox controlling the IsEnabled property of the RadComboBox. However, setting IsEnabled=false doesn't do anything. The same example works fine if I use a regular Grid instead of a RadPropertyGrid though.

<Window x:Class="DisableComboBox.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:DisableComboBox"
        xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
        mc:Ignorable="d"
        Title="MainWindow" Height="100" Width="300">
    <telerik:RadPropertyGrid x:Name="PropertyGrid"
                                 Item="{Binding}"
                                 AutoGeneratePropertyDefinitions="False"
                                 DescriptionPanelVisibility="Collapsed"
                                 SearchBoxVisibility="Collapsed"
                                 SortAndGroupButtonsVisibility="Collapsed"
                                 FieldIndicatorVisibility="Collapsed"
                                 LabelColumnWidth="100">

        <telerik:RadPropertyGrid.PropertyDefinitions>
            <telerik:PropertyDefinition DisplayName="Checkbox" OrderIndex="1">
                <telerik:PropertyDefinition.EditorTemplate>
                    <DataTemplate>
                        <CheckBox
                            VerticalAlignment="Center"
                            VerticalContentAlignment="Center"
                            IsChecked="{Binding ComboBoxIsEnabled}">
                        </CheckBox>
                    </DataTemplate>
                </telerik:PropertyDefinition.EditorTemplate>
            </telerik:PropertyDefinition>
            <telerik:PropertyDefinition DisplayName="Country" OrderIndex="2">
                <telerik:PropertyDefinition.EditorTemplate>
                    <DataTemplate>
                        <telerik:RadComboBox
                            SelectedItem="{Binding CurrentCountry}"
                            IsEditable="False"
                            IsEnabled="{Binding ComboBoxIsEnabled}"
                            ItemsSource="{Binding Countries}">
                        </telerik:RadComboBox>
                    </DataTemplate>
                </telerik:PropertyDefinition.EditorTemplate>
            </telerik:PropertyDefinition>
        </telerik:RadPropertyGrid.PropertyDefinitions>
    </telerik:RadPropertyGrid>
</Window>

Hello team,

When I added a new column , the load fails. The error message in the output window is  'System.NullReferenceException'.

Thanks,

Peter

Hello,

I'm using your RadGridView with the DataLoadMode on Async. What I've noticed is that the DataLoadMode cause the filters etc to be really unstable. However, the DataLoadMode on async makes the application really good, as it doesn't hang up the UI thread. But this won't work as long as it 

Right now I'm using the your RadGridView and search bar from the Outlook Template (found here: https://docs.telerik.com/devtools/winforms/visual-studio-integration/visual-studio-templates) . I'm working with large data sets, so upon search and loading of data, it freezes the UI Thread.  

I'm wondering how can I make the filtering and search etc to have the same async behavior as the dataloadmode async?

I also noticed that after using the search bar, the busyindicator for like data loading when I click on a button to show data e.g. etc stops working.