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1 answer
250 views

I'm trying to save the current zoom level that a user has set for a document.   I can get the value of the zoom level, but what I can't figure out how to do, is set the zoomcombobox to that value.

As an example, the default combo box has a list of values.  If a user sets it to say 150%, I can save that value.  I can use the zoomto method to set it and the document will scale to 150%.  However, this doesn't change the zoomcombobox value, it stays at whatever it was (default of 100%).

The next problem is, the user can CTRL-Mousewheel to change the zoom level.  This will add values to the zoomcombobox that were not previously there (meaning, the values will be different than those available in the zoomcombobox).  Not really a problem on the surface, the document scales correctly, the zoomcombobox has the correct values.

But, if I reload the document and want to reset the zoom level to the users zoom preference, the odds are, the scale is not in the default set of values for the zoomcombobox.  

I hope this makes some sense. =)

Dinko | Tech Support Engineer
Telerik team
 answered on 22 Mar 2023
1 answer
171 views

Hi,

 

I know this has been answered for other suites, but I can't find a suitable solution for WinForms.

In a hierarchical GridView, the expand arrow is shown for every entry, whether there is a child entry or not.

I want the icon only for entries with children, which is what users expect.

 

Thank you

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 22 Mar 2023
1 answer
179 views

Hi,

I have a MultiColumnComboBox with the activated ScrollOnMouseWheel function which make the mouse wheel scroll through the entries when the dropdown is closed, that is what I want.

But by scrolling this way every second item is skipped, and therefore half of the entires cannot be reached.

Is there a way to change that behaviour?

 

Thanks

Julian

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 20 Mar 2023
1 answer
245 views
i want to change the fontsize of the whole application by customer setting,  just like palette function, how can i do this in winform, thanks
FluentPalette.Palette.FontSizeS = 10; 
FluentPalette.Palette.FontSize = 12; 
FluentPalette.Palette.FontSizeL = 13; 
FluentPalette.Palette.FontSizeXL = 14; 
FluentPalette.Palette.FontFamily = new FontFamily("Segoe UI"); 
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 20 Mar 2023
1 answer
133 views

My code has LOTS of places where it sets-up new menu items, like:

 With delMenu.Items
            .Add(New RadMenuItem("..section from document", New EventHandler(AddressOf mnuDeleteSectionFromDocument_Click)))

...etc

I am moving it all over to a new version of my app, which is, I think, using a newer verison of the winforms framework.

This code still comiles, but doesn't create the link from the menu item to the address handler, whereas the more long-form approach works just fine:

  Dim aMenuItem = New RadMenuItem("test")
        AddHandler aMenuItem.Click, AddressOf mnuTest
        delMenu.Items.Add(aMenuItem)

Was there a change in the APi, in which case I need to change everything, or is there another way to create all the menu options and their handlers quickly?

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 17 Mar 2023
1 answer
208 views

Hi,

We currently store our visual theme files separately as xml files (per control) instead of the tssp package file. This allows us to have a more detailed source control over the changes in each control, merging between branches is easier, etc.

Using a manual process, we open the Visual Style Builder, load the complete folder with the given xmls, and save the theme as a package. We then later on, copy the file to our application, and publish it.

We would like to automate the process of generating the tssp package given the xml files either by some tool from Telerik (if it exists), or by using any API available.

Is this possible? if not, can you please suggest an alternative solution?

Thank you.

Dinko | Tech Support Engineer
Telerik team
 answered on 16 Mar 2023
1 answer
557 views

How do I make a cell or cell ranges read-only ?

I want to show the user the cells values, but don't want them to be able to edit the data.

Thanks

Dimitar
Telerik team
 answered on 15 Mar 2023
1 answer
167 views

Reading this document: https://docs.telerik.com/devtools/winforms/controls/syntax-editor/features/word-wrap

States that wordwrap should now be a thing.  However, it isn't for me.

 

I've updated to the latest Telerik (already was), and no luck.

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 14 Mar 2023
1 answer
199 views

Basically what the title says.  I've selected part of a document, and I want to replace only part of the text, within that selection.  Is this possible?  I've been trying various things, but so far, no luck.

In short, I've added commenting to my text.  That works fine, but I can't uncomment (remove the comment characters) from the selected text.

Troy
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Iron
Iron
 answered on 12 Mar 2023
1 answer
238 views

In the image below I have five DocumentWindow (state names) and a ToolWindow (Properties). Following this steps, the ActiveWindowChanged event is called twice from different windows:

  1. make Colorado (tabbed window) the active window
  2. make California (Floating window) the active window
  3. make Properties (ToolWindow) the active window. At this point, the ActiveWindowChanged event is called twice. The first one changes the ActiveWindow from California to Colorado. And the second call changes the ActiveWindow from Colorado to Propeties.

This is making the application shows the Colorado properties instead of the California properties.

Is this the expected behavior? Is there a way to fix it?

I am using UI.for.WinForms.AllControls.Net40 v2022.3.921

Dinko | Tech Support Engineer
Telerik team
 answered on 10 Mar 2023
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