Last Updated: 13 Apr 2023 08:25 by ADMIN
Release R2 2023 (LIB 2023.1.413)
Created on: 14 Mar 2023 07:52
Category: Form
Type: Bug Report
RadForm: Missing system buttons when MDI child form is minimized

To reproduce, use the following code and minimize the child form:

    public partial class RadForm1 : Telerik.WinControls.UI.RadForm
        public RadForm1()
            this.IsMdiContainer = true;
            RadForm form = new RadForm();
            form.Text = "MDI Child";
            form.MdiParent = this;
            form.MinimumSize = new Size(800,600);

1 comment
Dess | Tech Support Engineer, Principal
Posted on: 14 Mar 2023 08:01

Hello, Raymond,

Thank you for reporting this. It seems that the MinimumSize affects the system buttons when the MDI child is minimized.

Currently, the possible solution that I can suggest is to eliminate the MinimumSize value at least when the WindowState is not Normal.

Dess | Tech Support Engineer, Principal
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