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1 answer
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Is Telerik WPF WebCam control supported in .NET 6? If so, what package contains the definition for RadWebCam?

Thanks.

Mark
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 answered on 24 Apr 2024
1 answer
8 views

Hi,

   I'm using a RadDocking with the VisualStudio2019 Dark theme.

   I'm getting confused as the header background styling is up side down in RadPane and RadTabItem leading to poor user experience.

   How can I have the same styling behavior as RadTabItem header applied to RadPane header ?

 

Thanks.

 

Stenly
Telerik team
 answered on 24 Apr 2024
0 answers
3 views

ViewModel.cs:


public QueryableDataServiceCollectionView<MyTable> MyTableView { get; set; }

var dsq = context.MyTable.AddQueryOption("$orderby", "InsertDateTime");
MyTableView = new QueryableDataServiceCollectionView<MyTable>(dsq.Context, dsq)
{
    PageSize = 25,
    AutoLoad = true
};

View.xaml:


<telerik:RadGridView ItemsSource="{Binding ElementName=MyPager, Path=PagedSource}">
    <telerik:RadGridView.Columns>      
        <telerik:GridViewDataColumn Header="Insert Date Time"
                                    DataMemberBinding="{Binding InsertDateTime}" />
    </telerik:RadGridView.Columns>
</telerik:RadGridView>

<telerik:RadDataPager x:Name="MyPager"
                      PageSize="25"
                      Source="{Binding MyTableView}" />

When I click on the Insert Date Time column header, a Microsoft.OData.Client.DataServiceQueryException exception is thrown with the message "Duplicate property named 'insertDateTime' is not supported in '$orderby'."

The query that's spat out by the RadGridView/RadDataPager/QueryableDataServiceCollectionView is /odata/v1/MyTable?$orderby=insertDateTime,InsertDateTime&$top=25

How do I fix this?

For context, MyTable has 10 million records with server-side pagination enabled and the records must be sorted by InsertDateTime when first loaded.

Wizard6650
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 updated question on 23 Apr 2024
1 answer
13 views

Dear Telerik Team,

Do we have any multiple selection (Check box) option in Grouped rows?

Reference screen shot attached here.

 

Thanks in Advance 

 

Martin Ivanov
Telerik team
 answered on 22 Apr 2024
1 answer
5 views

I'm trying to create a "custom shape" in diagram control, but custom node disappears when i add it to IGraphsource in diagram control.

I am also attaching the sample project so if i am doing anything wrong can you please check.

I added the .png file for the custom shape I wanted

Stenly
Telerik team
 answered on 22 Apr 2024
1 answer
10 views
The RadToggleSwitchButton has properties for content when the button is checked(CheckedContent) and unchecked(UncheckedContent), but when three state is enabled and the value is set to null, the content is empty. How do I set the content when the RadToggleSwitchButton is in three state mode and the state is set to null?
Stenly
Telerik team
 answered on 22 Apr 2024
0 answers
12 views

Hi There,

I am having a strange issue on my WPF application, the text box does not allow adding a space when a space bar is pressed.

I am able to add a space between words on the same text box, but it does not allow me to add space after the last word.

 

Sgcino
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 asked on 18 Apr 2024
0 answers
18 views

Hi
I change a grid with a raddocking in order to allow resizing of space between my two controls.
It woks well but there is a border around pane that I don't want because is not nice inside the context (I highlight it in yellow):

Here the piece of xaml:

<t:RadDocking
	Grid.Row="1" Grid.Column="1"
	HasDocumentHost="False"
	BorderThickness="0">		
	<t:RadSplitContainer
		InitialPosition="DockedRight"
		Visibility="{Binding ComandiGrafici.PercentiliGridVisibility,
			Converter={StaticResource BoolToVis}}"
		BorderThickness="0">
		<t:RadPaneGroup>
			<t:RadPane
				BorderThickness="0"
				PaneHeaderVisibility="Collapsed">
				<local:PercentiliControl 		
                                        Margin="0, 0, 5, 0"/>
			</t:RadPane>
		</t:RadPaneGroup>
		</t:RadSplitContainer>
		<t:RadSplitContainer
			InitialPosition="DockedLeft"
			BorderThickness="0">
			<t:RadPaneGroup
				BorderThickness="0">
				<t:RadPane
					PaneHeaderVisibility="Collapsed"
					BorderThickness="0">
					<WpfPlot
						Loaded="WpfPlot_Loaded"
						Background="Azure"												 
						AxesChanged="WpfPlot_AxesChanged" AllowDrop="True"
						MouseMove="WpfPlot_MouseMove"
						MouseDoubleClick="_wpfPlot_MouseDoubleClick"
						Visibility="{Binding IsGraphicView, Converter={StaticResource BoolToVis}}"
						t:RadContextMenu.ContextMenu="{StaticResource PlotContextMenu}"/>
				</t:RadPane>
			</t:RadPaneGroup>
	</t:RadSplitContainer>
</t:RadDocking>

 

Note that by default the border is double, I hide one setting BorderThickness="0" in RadDocking tag.

Can I hide the second border?
Thank you

Luigi

 

Deltaohm
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Iron
Iron
 updated question on 18 Apr 2024
10 answers
163 views

Hi There,
When trying to build a tabular Pivot table report with multiple dimensions and attributes it becomes necessary to have the field names of the Row Labels, above the columns where the data appears. The reason is that it otherwise becomes impossible to know what data each column represents in the report making the PivotGrid useless for simple tabular reports. You can see below an instance of the issue and the equivalent report using Excel Pivot tables.

Attached are screenshots from Telerik PivotGrid(no row headers)  and Excel Pivot tables(with row headers).

Can you help suggest a workaround to add row headers or is it scheduled in future release? Thanks!

Nilesh
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Iron
 answered on 17 Apr 2024
1 answer
8 views

I have a wpf radtreeview, now I can use left click to select item,

but i want to the selection behavior to be changed to double click, how could I achieve that?

Martin Ivanov
Telerik team
 answered on 16 Apr 2024
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