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5 answers
386 views

Hello,

 

I have a problem. I try to set a value inside the NumericUpDown (by writing/using up/down keys/clicking up/down arrows) that would change the source variable after focus lost. In case of writing a value (e.g. 234) and in case of pushing the up/down key I'm successful.

But when I try to do the same thing by clicking up/down arrow, change of source variable happens immediately.

<telerik:RadNumericUpDown Grid.Column="2" Grid.Row="0"
                                  Minimum="1"
                                  Maximum="36000"
                                  SmallChange="1"
                                  LargeChange="1"
                                  CustomUnit="s"
                                  IsInteger="True"
                                  Value="{Binding Settings.AnnotationSavingTimeout, UpdateSourceTrigger=LostFocus, Mode=TwoWay, Converter={StaticResource MillisecondsToSecondsConverter}}"/>

 

Thank you for your help while finding the solution.

Jiří

Stefan
Telerik team
 answered on 23 May 2018
1 answer
285 views
Hi, how to use a RadGridView and populate this grid using MySQL Connection? And after populated this grid how to add, delete and edit this grid rows using only the grid proprities, without new forms and buttons? Thks!
Stefan
Telerik team
 answered on 23 May 2018
1 answer
273 views

Hello,

I'm shifting my code from .NET WinForms to Telerik UI for WPF. I want to iterate through all the cells to read it's value and also change it's background color. But I can not find any property like Rows (which I've been using in WinForms) in RadGridView for WPF. I tried searching on google but couldn't find anything useful.

Can someone please help me with how we can iterate through all cells to read it's value using Row Index and Column Index?

I'm very new to WPF and Telerik so it would be useful if anyone can provide a code sample too.

 

 

Martin Ivanov
Telerik team
 answered on 23 May 2018
1 answer
397 views

Hi, I'm using a RadWindow.Confirm with OK and Cancel buttons, but I need that when I click on button OK call a different function than Cancel.

Example:

        private void OnOK(object sender, WindowClosedEventArgs e)
        {
           // Call it when clicked on button OK
        }

        private void OnCancel(object sender, WindowClosedEventArgs e)
        {
           // Call it when clicked on button Cancel
        }

 

Thks!

Dinko | Tech Support Engineer
Telerik team
 answered on 23 May 2018
1 answer
129 views
Its possible a read only text range turn invisible for printing? That is, a read only text range followed by a editable range. And, when sent to printer, print only the editable part (the read only part leave just a white space on the printed page).

Is that possible with the RadRichTextBox?
Boby
Telerik team
 answered on 23 May 2018
14 answers
682 views
Hi

By default, the tabs for the RadDocumentPane appear at the top of the window - for normal Panes, they appear at the bottom. I'd like the RadDocumentPane tabs to also appear at the bottom. I thought the following XAML would do the trick, but it seems not to:

Thanks in advance.

<telerik:RadDocking.DocumentHost>
     <telerik:RadSplitContainer Name="DocContainer">
         <telerik:RadPaneGroup  TabStripPlacement="Bottom">
              <telerik:RadDocumentPane Header="Page 1"/>
         </telerik:RadPaneGroup>
    </telerik:RadSplitContainer Name="DocContainer">
</telerik:RadDocking.DocumentHost
Petar Mladenov
Telerik team
 answered on 23 May 2018
3 answers
150 views

hi, i m ashrul,

i m working in RadRichTextBox right now, i want to ask about liststyle, how we can count listlevel dinamically when user typing ang using listlevel..

here my snippet:

 

  private void Button_Click(object sender, RoutedEventArgs e)
        {

            RadDocument document = this.editor.Document;
            RadDocumentEditor editor = new RadDocumentEditor(document);
            ListStyle listStyle = new ListStyle();
            ListLevelStyle listLevel = new ListLevelStyle();

            MessageBox.Show(listLevel.ToString());
        }

 

 

thanks in advance

Boby
Telerik team
 answered on 23 May 2018
0 answers
120 views

In RadRichTextBox, if I input the chinese punctuation , for example “、”, it just shows as a space

but if I copy the chinese punctuation from other place ,then paste it,  it shows the correct punctuation 

see the attached file.

zou
Top achievements
Rank 1
 asked on 23 May 2018
2 answers
152 views

Hi every body ...

I'm using RadRichTextBox control. It is a very powerful control. In my scenario, user can add comments every day, but he can't delete the comments he had created in the previous day.

How can I Control deletion of the comments......

I thought of marking the comment using tag property or a similar property but I couldn't do this. Any help is greatly appreciated.

①Dr Mostafa
Top achievements
Rank 1
 answered on 23 May 2018
4 answers
322 views

I'm really need help with this issue.

 

I'm successfully create a custom control and inserted on the RadRichTextBox using the FloatingUIContainer.But now I have tried everything to create a option capable to remove the custom control from the document. But nothing works and I do not have any error or any kind of feedback. The last test was follow below:

radRichTextBox.Document.CaretPosition.MoveToStartOfDocumentElement(FloatingUiElement);
radRichTextBox.Delete(false);

 

Nothing happen when I'm used this command.

I'm need to move the FloatingUIContainer on the page too. But once the element is on the page, I can't move them anymore. Even changing the container horizontal position. Once the scrolling of the document is activated the element returns to the original position.

Somebody can help me?

Marcílio
Top achievements
Rank 1
 answered on 22 May 2018
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