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3 answers
200 views

I have several forms with RadLayoutControl that looks fine in the Designer, but then running the application, they go completely wild.

I recently enabled HDPI support, all my usercontrols without LayoutControl work fine, but LayoutControl seems to be different.

Pic1 is from Designer, Pic2 from the running application, and I created a minimal reproducable example but I'm unable to attach it here.

Yes, I put Visual Studio in the 96dpi Mode, before using the Designer.

I tested on several computers, but everywhere the same awkward result.

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 09 Apr 2020
1 answer
80 views

Hi,
I'm using RadRichTextBoxRibbonUI to handle a richtext box.

By default the control creates a drop down list with all the available fonts of the system. I would like to restrict my user and provide him/her with specific ones.

I wold like that the fonts are not show in the drop down and not load them in the document, for instance if the user paste some text with other font the editor will not recognize the font and paste it with one of the defaults.

How do I do that?

 

Thanks!

Dimitar
Telerik team
 answered on 09 Apr 2020
2 answers
137 views

Hi,

I am trying out 2019 R2 to see if it works ok before upgrading from 2017 R1.

I have noticed a problem on a RadForm when setting the formstyle to none then maximizing the form, the top and left are -8. Any object put at the top of the form is too high and too far to the left. Is there a reason for this change like a shadow on the form or something I'm missing

It worked as expected in 2017 R1.

Kind rgeards,

Matt.

Matt
Top achievements
Rank 2
 answered on 09 Apr 2020
3 answers
180 views

Hello,

Probably little bit strabeg question:

Is it possible to run some external WinForms exe in DocumentWindow?

Thank you.

 

 

 

 

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 09 Apr 2020
1 answer
378 views

Hi, I have a Tab Control with several Tab Pages, and I would like to create/modify borders for the actual tab portion...

Is this possible?

 

Thanks much,

Rich

 

 

Dimitar
Telerik team
 answered on 09 Apr 2020
3 answers
183 views

 

Is it possibly to suppress the 0.00 value and show just a empty cell.

That's because i've a grid with lot of currency values and it's mostly better just to see cells with values != 0.

 

RadGridView1.Columns.Add(New GridViewDecimalColumn("Currency"))  
RadGridView1.Columns(0).FormatString = "{0:C}"

Nadya | Tech Support Engineer
Telerik team
 answered on 09 Apr 2020
2 answers
144 views

Greetings,

I'm using a RadListview as a sequential timeline, so I want to make it look like a linear timeline.

I've written these lines to make sure that only horizontal scrolling is allowed (also did some changes via Smart Tag) :

Timeline.VerticalScrollState = ScrollState.AlwaysHide
Timeline.HorizontalScrollState = ScrollState.AlwaysShow
Timeline.VerticalScroll.Enabled = False
Timeline.VerticalScroll.Visible = True
Timeline.HorizontalScroll.Enabled = True
Timeline.HorizontalScroll.Visible = True

 

But no success! It still looks like it vertically adds items. Check out the gif I've attached.

 

 

Nadya | Tech Support Engineer
Telerik team
 answered on 08 Apr 2020
3 answers
551 views
Need validation for gridview textbox when cell value changing want to handle Validation for Numeric.

-Thank you.
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 08 Apr 2020
4 answers
1.4K+ views

private
void rchk3Yes_Click(object sender, EventArgs e)
      {
          if (((Telerik.WinControls.UI.RadCheckBox)sender).Checked == true)
          {
              //already checked, it will uncheck
              rchk3Yes.Checked = false;
          }
          else
          {
              //checks itself and unchecks other checkboxes
              if (rchkUnknown.Checked == true)
              {
                  rchkUnknown.Checked = false;
              }
              if (rchk3No.Checked == true)
              {
                  rchk3No.Checked = false;
              }
          }
      }

Hi I am trying to make 3 checkboxes that only allow one or none to be checked, if one is checked the others are unchecked. Here is the code I have but it doesnt work right.
 
Nadya | Tech Support Engineer
Telerik team
 answered on 08 Apr 2020
1 answer
70 views

Hi,

I am develop Win application in VS2010 and Telerik 2015.
I cannot start VS 2010 today (2020-4-7).

VS is hanged  and the message in the task bar is [Telerik data access addin loaded(9875)] .

There is no problem in last Friday (2020-4-3).

 

I reboot my PC and re-start VS2010 and the message is [Telerik data access addin loaded(6251)].

Please help. 

 

 

 

Nikolay Mishev
Telerik team
 answered on 08 Apr 2020
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