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1 answer
277 views
Every time I open the RadOpenFiledialog -- whether it be directly or indirectly via the RadFilePathPicker -- The dialog shows files in explorer's "Small Icons" view.  I have to manually change it to "Details" view. 

How can I set this in code when I am opening the dialog?  
Martin Ivanov
Telerik team
 answered on 30 Sep 2020
3 answers
1.0K+ views

Hi Sir,

 

i am working with Navigationview.in this , i have to show different page while clicking menus.for that i created usercontrol.and stored usercontol page name in database.now how to bind that name in content.can user id for reference.give solution sir.

Martin Ivanov
Telerik team
 answered on 29 Sep 2020
5 answers
137 views

Hello,

I'm using the codeblock insert code function.    Sometimes the string that I'm inserting with the API is maybe 200 lines.  It takes a while for it to load.  So far I understand that there really isn't anything I can do to optimize this.  Can you help to provide an example where I can have the RadProgressBar running while the RadRichTextBox is loading the code.    I understand there are two UI threads.  Is it possible and can you help me with an example?

 

The code I'm running is:

   Code_Window.InsertCodeBlock(big_string,
                        new Telerik.Windows.Documents.Model.Code.CodeFormattingSettings(
                            Telerik.Windows.Documents.Model.Code.CodeLanguages.CSharp));

You can set it up on a button click and initialize the string big_string in the call back.  The progress bar can be indeterminate also.  

Martin
Telerik team
 answered on 29 Sep 2020
2 answers
266 views

Good day.

How can I make the columns width adjust automatically. I want the columns to take the full width of the GridView and have it evenly distributed.

Thank you.

gerardo
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Veteran
 answered on 29 Sep 2020
3 answers
194 views

Good day.

Is it possible to put the Busy Indicator to other part of my page?

The scenario is I have a page with Grid View at the center. But I want to show the loading/progress at the bottom of my page not at the center where the GridView is placed.

Dinko | Tech Support Engineer
Telerik team
 answered on 28 Sep 2020
2 answers
893 views

Can I manually refresh or update a TreeView from my ViewModel?

I have a TreeView whitch is connected to a multiple level Dictionary.

Each branch in the TreeView has a number on it. The number represents the number of notes added to the branch combined with the number of notes on the branches below.

When I remove or add a note on a branch the number on the branch is updated.

How ever the number on the branches above it are not updated, even though I refreshed the whole dictionary (all the parents and children).

Thanks in advance!

Fredrik
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Iron
 answered on 28 Sep 2020
4 answers
874 views
How to get selectedIndex of the gridview
Joseph
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 answered on 23 Sep 2020
3 answers
97 views

https://docs.telerik.com/devtools/wpf/controls/raddatetimepicker/styles-and-templates/styling-raddatetimepicker

After extracting the default style for RadDateTimePicker to the resource file to my application (as mentioned in the above page.), RadDateTimePicker is not working as expected.

For current month it picks up the correct date that is selected in the calendar. But for previous months and next months, it is picking up different date than selected.

telerik version- R1 2020

Attached the screenshot.

 

Vladimir Stoyanov
Telerik team
 answered on 23 Sep 2020
7 answers
596 views

Im using Telerik WPF Docking for my app. Some RadPanes have Canvas inside, for drawings (some are complex drawings, other are simple drawings. All the drawings are programmatically created). The problem is: the drawings look "weird" (see example). Im 100% sure my drawing functions are ok (my app is not new, just recently im trying to improve it with a Docking Manager). If I remove all the references to de Telerik Docking, the drawings are OK. If I use another docking (from another developer), the drawings are OK. In the debugging, coordinates, scales, margins, etc, are OK. If I add a Line with some coordinates, and then a Rectangle with same coordinates (see the example), the drawing looks deformed.

Help!

 

Vladimir Stoyanov
Telerik team
 answered on 23 Sep 2020
1 answer
60 views

Hi,

I want to change One item angle. because my program use 6 items in radialmenu but it already splite as if use 8 items (One Item Degree = 45). then i use 6 items. i want to change 60 degree of one item.

 

im korean 20 developer so, im do not think my english grammar is well.

if you look difficult my grammar. im sorry and thank you for response.

정말 감사합니다.(= thank you so much)

Vladimir Stoyanov
Telerik team
 answered on 23 Sep 2020
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