In Development
Last Updated: 05 Dec 2023 13:19 by ADMIN
Scheduled for Q1 2024


By referring to

I created a RabTabbedForm instance; however WinForms designer was not enabled by default and the form could not be designed visually.  How would you recommend?

Additional questions by the way,

1. Is there an easy way to switch on the WinForms DPI awareness for the Telerik forms?

2. At the RadTabbedForm header I see button controls can be added to the left and right sections; can other types of controls be added into these sections, for instance, dropdown buttons, toggle switches etc?

Thank you for your time!

Last Updated: 04 Feb 2022 13:39 by ADMIN
Release R1 2022 SP1
Each time I open design view all my my anchored controls heights are increased.
Last Updated: 17 Feb 2021 13:14 by ADMIN
Release R1 2021 SP2

Please refer to the attached project. Pressing A key selects the first tab, B key selected the second tab, etc. The SelectedTab is changed successfully. The content area is refreshed. However, the tab is not visible. The attached gif file illustrates the behavior.


        private void RadTabbedForm1_KeyDown(object sender, KeyEventArgs e)
            if (e.KeyData == Keys.A)
                this.radTabbedFormControl1.SelectedTab = radTabbedFormControlTab1;

            if (e.KeyData == Keys.B)
                this.radTabbedFormControl1.SelectedTab = radTabbedFormControlTab2;

            if (e.KeyData == Keys.C)
                this.radTabbedFormControl1.SelectedTab = radTabbedFormControlTab3;

            if (e.KeyData == Keys.D)
                this.radTabbedFormControl1.SelectedTab = radTabbedFormControlTab4;

            Size s = this.Size;
            this.Opacity = 0;
            this.WindowState = FormWindowState.Maximized;
            this.WindowState = FormWindowState.Normal;

            this.Size = s;
            this.Opacity = 1;

Last Updated: 07 Oct 2019 13:39 by ADMIN
Release R3 2019 SP1

The FulentDarkTheme sets a transparent background which results in a slow resizing. 


this.TabbedFormControl.RootElement.BackColor = Color.Black;

Last Updated: 22 Jul 2019 13:27 by ADMIN
Release R3 2019 (LIB 2019.2.729)
Please refer to the attached gif file. You will notice that the help button's style is different