Unplanned
Last Updated: 15 Mar 2022 12:28 by Josh
Created by: Josh
Comments: 0
Category: UI for WinForms
Type: Feature Request
1
1. Create Windows Forms App
2. Select Target Framework .NET Core 3.1, 5.0 or 6.0
3. Convert to Telerik Controls via the WinForms Extensions menu

You will see that you cannot select version .NET Core 3.1, 5.0 or 6.0 from the drop-down.

If you attempt to convert the project by selecting version 2.0 or 4.0 the Visual Studio will crash.
Completed
Last Updated: 22 Mar 2022 13:49 by ADMIN
Release R2 2022 (LIB 2022.1.322)

The Telerik UI for WinForms installation puts a system assembly into the GAC folder which breaks a third-party tool that depends on the same assembly.

Declined
Last Updated: 16 Feb 2024 20:24 by ADMIN
Created by: Ian
Comments: 2
Category: UI for WinForms
Type: Feature Request
0

GridView has a default text alignment for new columns as 'MiddleCenter'.

Default alignment for new GridViewDataRowInfo is 'left'.

Please can these be the same ?

Duplicated
Last Updated: 22 Jun 2023 12:33 by ADMIN
Created by: Dinko
Comments: 0
Category: UI for WinForms
Type: Feature Request
0
Add Telerik Visual Studio VB template for NetCore
Unplanned
Last Updated: 15 Feb 2022 18:02 by Suresh
Completed
Last Updated: 09 Feb 2022 09:09 by ADMIN
Release R1 2022 SP1
Completed
Last Updated: 04 Feb 2022 05:36 by ADMIN
Release R1 2022 SP1

The possible workaround is to use the old Pdf processing model, by setting the UsePdfProcessingModel property to false.

this.radPdfViewer1.UsePdfProcessingModel = false;
// This switches the thumbnails to the old model too. Otherwise they are blank.
this.radPdfViewer1.ContainerElement.ThumbnailList.UsePdfProcessingModel = false;
Unplanned
Last Updated: 21 Sep 2023 09:59 by ADMIN
  • Control Structure Pane - For example, RadForm has a RadTitleBarElement, which contains no styles, because they are inherited from the RadTitleBar control. Here we can add a note, which says from which control the styles are inherited:
  • Design / Preview Pane - Click on an element from the Design view and select it into the control element tree.
  • Elements Pane - Add an option to expand all sub-nodes in the Control Structure tree. Save the setting for the filter chosen by the user.
  • Find repository usages: Add an option to expand all sub-nodes.
  • Repositories - Sort applied repositories on top or in another list. Currently, we can see all the applied only when we click "Show only applied repositories".
  • Repositories - Add an option to filter the repositories by type(font, fill, border, image, and so on). Currently, we can filter them only by name.
Declined
Last Updated: 05 Jul 2024 12:59 by ADMIN

Hi
I'm building a .net app with VB 2019.

With RadChartView, for some unknown reason, I can't change the Font on the Legend
Nor can I set the exact legend position when using following code

With myRadChartView

.ShowLegend = True
                    .ChartElement.LegendElement.Font = New Font("Arial", 12.0F, FontStyle.Regular)
                    .ChartElement.LegendPosition = LegendPosition.Float
                    .ChartElement.LegendOffset = New Point(1600, 300)

end with

NB: This was not working with previous release either.

Declined
Last Updated: 15 Sep 2023 10:57 by ADMIN
Created by: Balázs
Comments: 1
Category: UI for WinForms
Type: Bug Report
0

Dear Telerik Team!

Even though your components are one of my favourite 3rd party tools that I use in software development for years now; I have to rise a bug ticket for component called "TelerikMultiSelect". The problem is that when the autocomplete box's data source is updated for the first time using a timer's event the autocomplete box remains empty and I have to click outside and the inside of the input again.

Please consider investigating and fixing this issue.

 

Kind Regards,

Balázs Koncz

Unplanned
Last Updated: 24 Jan 2022 16:56 by ADMIN
As a workaround, you can hide the items at run time using code.
Completed
Last Updated: 10 Jun 2022 08:46 by ADMIN
Release R2 2022 SP1

HI,

 

Exploring the Demo Winforms FilterView component a bug is present.

When you expand several categories ,the automatic Vertical Scroll bar is showed but the "Maximum"  property value is wrong.

You can't see all the items inside. Some items are hidden at bottom.

But if you collapse some category the new "Maximum" values takes the right previous value before collapsing showing more space as expected

I have a workaround to prevent this situation calling CategoryExpandedChanged event.

Firstly I need to call Application.DoEvents() in order to resizing internally by the component all the StackLayoutPanels connaining the Category Items 

After that, I call the private method UpdateScrollBars (Suggested by support) and the ScrollBar takes the right size for its content.

Now I can show all the contained items inside the FilterView panel.

 

FRC

 
public partial class RadForm1 : Telerik.WinControls.UI.RadForm
    {
        public RadForm1()
        {
            InitializeComponent();
            DataTable dt = new DataTable();
            for (int i = 0; i < 20; i++)
            {
                dt.Columns.Add("col" + i, typeof(string));
            }
            for (int i = 0; i < 10; i++)
            {
                DataRow r = dt.NewRow();
                foreach (DataColumn col in dt.Columns)
                {
                    r[col.ColumnName] = Guid.NewGuid().ToString();
                }
                dt.Rows.Add(r);
            }
            this.radFilterView1.DataSource = dt;
          
        }


        private void radFilterView1_CategoryCreated(object sender, Telerik.WinControls.UI.FilterView.FilterViewCategoryCreatedEventArgs e)
        {
            e.Category.ExpandedChanged += Category_ExpandedChanged;
            e.Category.Expanded = false;

        }

        private void Category_ExpandedChanged(object? sender, EventArgs e)
        {
            // You need pass the control to Windows main loop to perform the pending telerik events after property Expanded change in order to resize internally
            // the StackLayoutPanel Containers before calling UpdateScrollBars
            Application.DoEvents();
            // Now your code
            MethodInfo mi = typeof(RadFilterViewElement).GetMethod("UpdateScrollbars", BindingFlags.Instance | BindingFlags.NonPublic);
            mi.Invoke(this.radFilterView1.FilterViewElement, new object[] { this.radFilterView1.FilterViewElement.ElementsPanel.Size });
            // Hide the horizontal scrolll bar
            radFilterView1.FilterViewElement.HorizontalScrollBar.Visibility =ElementVisibility.Collapsed;
        }

    }

Completed
Last Updated: 03 Feb 2022 08:04 by ADMIN
Release R1 2022 SP1

Currently the Enabled state of the buttons is not updated: 

With this setup it is expected that the First/Previous and FastBack buttons are disabled. The same is also valid with the Last/Next and FastForward buttons when the last page is current.

A possible workaround is to handle the ViewChanged event of the template and manage the Enabled state of the buttons. Just make sure that the event is subscribed before enabling the paging: 

this.radGridView1.MasterTemplate.ViewChanged += this.MasterTemplate_ViewChanged;
this.radGridView1.EnablePaging = true;
private void MasterTemplate_ViewChanged(object sender, DataViewChangedEventArgs args)
{
    this.radGridView1.GridViewElement.PagingPanelElement.FirstButton.Enabled = true;
    this.radGridView1.GridViewElement.PagingPanelElement.PreviousButton.Enabled = true;
    this.radGridView1.GridViewElement.PagingPanelElement.FastBackButton.Enabled = true;

    this.radGridView1.GridViewElement.PagingPanelElement.LastButton.Enabled = true;
    this.radGridView1.GridViewElement.PagingPanelElement.NextButton.Enabled = true;
    this.radGridView1.GridViewElement.PagingPanelElement.FastForwardButton.Enabled = true;

    if (this.radGridView1.MasterTemplate.PageIndex == 0)
    {
        this.radGridView1.GridViewElement.PagingPanelElement.FirstButton.Enabled = false;
        this.radGridView1.GridViewElement.PagingPanelElement.PreviousButton.Enabled = false;
        this.radGridView1.GridViewElement.PagingPanelElement.FastBackButton.Enabled = false;
    }
    else if(this.radGridView1.MasterTemplate.PageIndex == this.radGridView1.MasterTemplate.TotalPages - 1)
    {
        this.radGridView1.GridViewElement.PagingPanelElement.LastButton.Enabled = false;
        this.radGridView1.GridViewElement.PagingPanelElement.NextButton.Enabled = false;
        this.radGridView1.GridViewElement.PagingPanelElement.FastForwardButton.Enabled = false;
    }
}

Completed
Last Updated: 04 Jan 2022 15:49 by ADMIN
Release R1 2022
When I select radDataLayout1 and go to the property builder and select Customize, I often get the spinning wheel forever.
Unplanned
Last Updated: 07 Dec 2021 11:10 by ADMIN

Write an Appium test that validates radGridViews' empty cell Text

You will see that the Text property contains the following information: "Row x Column y Value z"

x = row of the cell
y = column of the currently selected cell
z = value of the currently selected cell

instead of simply being either null or an empty string.


 

Workaround:

Instead of validating cell[index].Text, validate cell[index].GetAttribute("Value.Value").

Completed
Last Updated: 15 Feb 2022 08:19 by Sylvain
Release R1 2022 SP1

In English: "dog's" is marked as incorrect

In French: "L'ordinateur" is marked as incorrect

 

Completed
Last Updated: 15 Mar 2022 14:30 by Desislava
Release R1 2022

1. Target Framework .NET6 and VS 2022 17.0.1:

2. Install UI.for.WinForms.AllControls.Net60 version 2021.3.1123:

3. Double click the form to open the designer:

4. First try dragging a RadGridView from the toolbox:

5. Install the Nuget package for the toast notification:

6. Install Microsoft.Toolkit.Uwp.Notifications version 7.0.0:

Please make sure that the C:\Program Files (x86)\Progress\ToolboxNuGetPackages folder doesn't contain anything and it is empty. If there is any version available there, please delete it. 

7. Now, try opening the designer. It never loads:

 

 

Declined
Last Updated: 20 Nov 2021 06:26 by ebrahim
Created by: ebrahim
Comments: 2
Category: UI for WinForms
Type: Bug Report
0

Hi, when I select a date in the calendar and want to display it in a box, it also displays the base date each time I select a date.

First select the correct date but by selecting the same date show RangMinDate

my code is

private void radCalendar1_SelectionChanged(object sender, EventArgs e)
        {



            label1.Text = radCalendar1.SelectedDate.ToString();

        }

 

 

                        
Completed
Last Updated: 29 Apr 2022 13:05 by ADMIN
Release R2 2022
Created by: John
Comments: 1
Category: UI for WinForms
Type: Feature Request
1
Currently it is not possible to select the items added to RadCommandBar, RadRibbonBar or RadMenu.
Unplanned
Last Updated: 10 Nov 2021 14:41 by ADMIN
Created by: n/a
Comments: 0
Category: UI for WinForms
Type: Bug Report
1

The writing-mode attribute is ignored when rendering RadSvgImage. 
Here is a sample SVG:

<svg width="200" height="200" viewBox="0 0 200 200" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
<g>
    <text style="font-size:20px;writing-mode:tb;" x="30" y="30">
        Vertical text
    </text>
    <text style="font-size:20px;writing-mode:vertical-lr;" x="50" y="50">
        Text 2
    </text>
</g>
</svg>
RadSvgImage renders horizontal text:


The Edge browser renders it correctly:
image