I want to make GridView Editable. But when Cell is blank, i can't enter anything. (If there's data in cell, no problem)

I have set IsReadonly=false.

btw, i want to change the textbox style in cell when editing data, like the gray borderbrush in pic, where to set the style?

Hi,

I'm trying to build a screen with a RadGridView with a Save and Cancel button outside of the RadGridView itself.
The purpose would be to save the entire Grid at once to our DB and a cancel would put everything back to the "original" state.
Including, any items that might have been deleted.

Does anybody have a good working example of this kind of setup?
I've seen the document on how to handle the external buttons. https://docs.telerik.com/devtools/wpf/controls/radgridview/how-to/cancel-edit-on-lost-focus
But this still works on a row level. I'm looking for an example that takes the entire grid.

One note, we are working in an MVVM architecture!

Kind Regards
Tim

not very nice Picture if you use RadMultiColumnBox and switch to another App

based on my App:

If you Drop Down the MultiColumnBox the "Grid" Part are always stay on Top of EACH Other Window!!!

I think the users would be very unhappy with this picture.

Any solutions?

Regards Peter

Hi,

I would like to create a Scatter plot that shows both dot and line in the same series (shown in attached image). I am using ScatterPointSeries in C-sharp code but there is no strockThickness property.

Thanks,

Chao-An

I've rebuilt the telerik dlls with my app's name as directed here: https://docs.telerik.com/devtools/wpf/licensing/protecting-telerik-assembly

I successfully get the telerik dialog stating "This version of Telerik UI for WPF is licensed only for use by..."

However this is just an annoying pop-up, how can I shut my app down gracefully when it's detected the app names don't match?

This issue concern the RadDiagram control.

I would like to know how I can delete connections that are not related to their element. When I delete an element, their connections are not deleted.

Example:

I have an element called A and an element called B.

I connect A to B with a connection.

When I delete B, the connection is not deleted.



Is there a raddiagram parameter that allows me to delete connections when I delete an element?



The solution I currently use is the overriding command.

I have a RadSplitButton whose dropdown content is a RadListBox of 3 strings.  They are

• Item1
• Item_2
• Item_3

The user clicks the dropdown, chooses a new string and it becomes the current item.

It works fine until the user clicks an item with the underscore character.   When that happens, the application hangs and the call-stack show it inside of an event handler:  RadSplitButton.CloseAllPopupsToParent.

I noticed also that the name of the item in the button does not show the underscore character.  I figured that this was because I was using a Label control instead of a TextBlock so I changed the ContentTemplate to instead use a TextBlock.  Not only did this make the underscore show, but it also removed the hang.

I understand why the underscore would not show with Label but it should not hang an application.

I've attached a small sample project to illustrate the problem. Start the app, bring up the dropdown and choose the second or third items in the list.  The app will hang.  

Change the ContentTemplate's primitive to a TextBlock and it will not hang in this case.