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4 answers
342 views

I've download the `TelerikEditor` user control that exist on the GitHub repository of Telerik , I've called it on my project and it works fine , but the problem is that I got this warning , I'm searching for a way to remove it , How can I eliminate this warning message?

Note : All Dlls file ( assemblies ) are not trial version , I've checked them using : Property => Details => File Description 

https://github.com/telerik/xaml-sdk/tree/master/RichTextBox/TelerikEditor

 

+ This document was generated by a trial version of Telerik Document Processing.

( see the attachment ) 

 

 

Abdechafi
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 answered on 10 Feb 2021
1 answer
390 views

I have a custom control as the ToolTipTemplate in a GridViewDataColumn, and that is displaying perfectly.

However, when I set showduration with the ToolTipService or RadToolTipService ShowDuration property the duration stays at the default value.

How can I change the ShowDuration?

 

This is what my column XAML looks like.

<telerik:GridViewDataColumn DataMemberBinding="{Binding PartName}"
                              CellStyleSelector="{StaticResource DescriptionStyleSelector}"
                                                      Header="Description"
                                                      Width="450"
                                                      HeaderTextAlignment="Center"
                           TextAlignment="Center"
           ToolTipService.ShowDuration="60000"
           telerik:RadToolTipService.ShowDuration="60000">
                        <telerik:GridViewColumn.ToolTipTemplate>
                            <DataTemplate>
                                <local:ActiveOperationsView TrackingNum="{Binding DataContext.TrackingNum, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type telerik:GridViewRow}}}" Margin="-8"  />
                            </DataTemplate>
                        </telerik:GridViewColumn.ToolTipTemplate>
                    </telerik:GridViewDataColumn>

 

Stephen
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 answered on 09 Feb 2021
10 answers
1.6K+ views

I'm trying to set the selected items in  RadMultiColumnComboBox ( telerik control ) .

I know that selected item will return the object that is selected. Selected index returns the location in the list as an int.

For that reason I have used Selectedindex property and I got what I need if the SelectionMode = "single" using selectindex :

Unfortunately, this solution does not work for RadMultiColumnComboBox when SelectionMode is multiple, 

Is there any solution to get a list of selectedindex???

` md = new PersonController().GetPerson(mdl.id); int index = list.FindIndex(r => r.firstName.Equals(md.firstName)); mycbx.SelectedIndex = index;`

Abdechafi
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 answered on 09 Feb 2021
3 answers
557 views

The browser render effect is blurry. As the attach image. The top is simple demo with wpf window and below is demo with radwindow.

The burrry effect is very obvious. I has tried with CEF FAQ, but not work.

https://github.com/cefsharp/CefSharp/wiki/Frequently-asked-questions#15-wpf-blurry-rendering

 

Thanks.

Dinko | Tech Support Engineer
Telerik team
 answered on 09 Feb 2021
2 answers
190 views

I Drag a RadRichTextBox onto a UserControl, it asks me about options for the ribbon I turn off a couple of things, it creates it, I run and get this error at the UserControl's InitializeComponent();

''Set property 'Telerik.Windows.Controls.RadRibbonBackstageItem.Icon' threw an exception.'  

With an InnerException of 

IOException: Cannot locate resource 'images/modern/16/new.png'.

I checked to make sure I have all references for RadRichTextBox and the ribbons, yes they are all there

 

Any ideas???

 

Dimitar
Telerik team
 answered on 09 Feb 2021
8 answers
174 views

Hi,

 

I would like to know how it's possible to detect any changes to the image in the editor?

 

Thank's

Alain

Martin Ivanov
Telerik team
 answered on 08 Feb 2021
1 answer
121 views
When I set the IsSelectionEnabled=true and SelectionMode=Single, the TileView still allows a user to select multiple RadTileViewItem(s) and displays a message box that says "Cannot begin a new selection while a selection is in progress".  I'm using the latest release, 2021.1.119.
Dinko | Tech Support Engineer
Telerik team
 answered on 08 Feb 2021
1 answer
232 views

Lets say that in my RadCartesianChart I have a line series with values between -1 to 10.

If a point value is -1 I would like the opacity to change.

For example if it is red with opacity 1 I'd like it to change to red opacity 0.5 until the value goes above zero.

Is this possible?

Dinko | Tech Support Engineer
Telerik team
 answered on 05 Feb 2021
1 answer
218 views
Hello

I am trying to give different columns a border color.
I can change the background but the border properties are not changed.

Is this possible or do I need to use a workaround?

Regards

Daniel
Dinko | Tech Support Engineer
Telerik team
 answered on 05 Feb 2021
1 answer
133 views

Hello,

I have strange issue with RadWindow. Sometimes the window does not show. I used VisualStudio to debug and see what is doing the application and it is stuck in window.Show(); What could be the problem? Its rare, becouse it is random, sometimes the application show the windows as expected.

For more information, Im using MEF to compose aplication with plugins.

 

Thank you and regards!

 

Dinko | Tech Support Engineer
Telerik team
 answered on 05 Feb 2021
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