Hi,

I'm trying to adapt this fantastic user control to display a peculiar syntax that we use to let our clients write "code-like" functions.

But I'm facing a problem. Our syntax contains symbols like this:

!IF, !ELSE, !OR, !WHEN and so on.

I discovered that symbols are not considered part of a word in TryGetClassificationType().

I tried a userControl that works with regex and I achieve what I wanted, but telerik comes with styles, Localization, and I'd really love to use RadSyntaxEditor.

Thanks in advance for all the help you provide.

Hi,

I'm using the latest Telerik assemblies (2019.2.508.40) and when I utilize the new RadOpenFileDialog it doesn't seem to capture the theme on the form (when executing ShowDialog()). It opens with the normal RadForm look (blue). My theme set on the form is Fluent. I checked the properties on the RadOpenFileDialog, but am not seeing a ThemeName property.

RadOpenFileDialog openFileDialog = new RadOpenFileDialog();
DialogResult result = openFileDialog.ShowDialog();

     i create DataTable and set to RadListView Datasource

DataTable x = -----------;

radlistview1.datasource = x;

radlistview1.DisplayMember = "Item";
radlistview1.ValueMember = "ID";

how can i add image in ListView (IconeView)

(images addresses in datatable - img column)

please help

I have several panels on a form.  I need to dynamically create a CommandBar (vertical in this case) and place it on a panel.  I then need to reposition this panel and resize the one above so that the entire CommandBar is visible.  I would like to set the size and location of these panels based on the size of the CommandBar, but the Size property does not reflect the size required to display all the added buttons.

The CommandBar in the attached image has 5 button, but only three are visible.  If I knew the size of the CommandBar, I could set the Location of the panel containing the CommandBar and the Height of the panel above it, so that all 5 buttons would be visible.

How can I get the information needed to set the Size and Locations of the two panels as needed to make the dynamically created CommandBar visible.

Only users that have Telerik installation version 2021.1.122 are affected.

Symptoms:

Clients that have Telerik installation version 2021.1.122 can not build successfully .NET Core/.NET 5.0 projects. The following error occurs while compiling the project:

The problem is a missing NuGet fallback folder.

Solution:

You should create the missing ToolboxNuGetPackages folder in the installation folder of the controls, usually at C:\Program Files (x86)\Progress\ToolboxNuGetPackages.

Hi,

According to this thread: https://www.telerik.com/forums/how-to-force-series-color

Children collection should be used to set specific color for pie element

radChartView1.Series[0].Children[0].BackColor = Color.Red;

However, I noticed "strange" behavior in data bound mode: As soon as reference to Children is made labels are not shown.

You can see this behavior in sample below:

Uncomment any of 2 lines below and you can see labels are not there

Simple form with load event:

And data object:

Hi,

I am using RadChartView to plot a series of points. For each of these points I have a x and y coordinate as well as a standard deviation of the  measurements (each point is in fact a collection of measurements). How can I plot the error bars?

I saw this post explaining the procedure for wpf but I cant find a parallel way of doing it in winforms

https://www.telerik.com/blogs/how-to-create-scatter-error-bars-and-box-plot-series-with-radchart-for-sl-wpf

Sorry for not providing a starting point but I really have no clue of where to start from