Home/ Questions/Q 543163
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-13T10:31:22+00:00

I have a WinForms application (VS 2008, .NET 3.5) that has a form with

  • 0

I have a WinForms application (VS 2008, .NET 3.5) that has a form with two different group boxes, and inside of each group box are different sets of radio buttons. When I run the application, the first group box automatically has the first radio button in it already selected, and the second group box does not have a radio button selected by default.

I have looked through all the properties of the radio buttons and the group boxes, and cannot figure out what the difference is between the two. I would like both group boxes to have all radio buttons unselected when the form is first opened.

Also, I looked through the Designer.vb file for the form, and could not find anything unusual going on in there either.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    I’ve had this issue, too. I just manually set all RadioButton objects to .Checked = False in the Form_Shown event. Note that it has to be after the Form_Load event or it won’t work, and the RadioButton will be set with a default.

    Why? I don’t know. Perhaps a bug in VB.NET.

    • 0