Radio Button not working

[danielkrudolf]

Hello, any idea how to fix this:

        If RadioButton1.Checked = True Then
            TextBox1.Text = "A"
        ElseIf RadioButton2.Checked = True Then
            TextBox1.Text = "B"
        End If

So, I want, when I click (checked) radiobutton 1, in textbox1 appears letter "A", and when I click (checked) radiobutton 2, it should appears in textbox1 letter "B". The problem is with code above, that letter "A" is always in textbox1, it is not change in letter "B", when I click radiobutton2 (and radiobutton1 is unchecked). I also put both radiobuttons in GroupBox, but still not working.

Thanks for your help.

[xRedSn0w]

Well, is that what you mean?

"RadioButton1" Code:

        If RadioButton1.Checked = True Then
            TextBox1.Text = "A"
        End If

"RadioButton2" Code:

        If RadioButton2.Checked = True Then
            TextBox1.Text = "B"
        End If

Yep?

[MetalInquisitor]

Hello, any idea how to fix this:

        If RadioButton1.Checked = True Then
            TextBox1.Text = "A"
        ElseIf RadioButton2.Checked = True Then
            TextBox1.Text = "B"
        End If

So, I want, when I click (checked) radiobutton 1, in textbox1 appears letter "A", and when I click (checked) radiobutton 2, it should appears in textbox1 letter "B". The problem is with code above, that letter "A" is always in textbox1, it is not change in letter "B", when I click radiobutton2 (and radiobutton1 is unchecked). I also put both radiobuttons in GroupBox, but still not working.

Thanks for your help.

Under which event did you put this code? It works fine under a button click event.

[danielkrudolf]

xRedSn0w, still not wirking, it stays letter "A"

[danielkrudolf]

MetalInquisitor, event is Form_Load

[dunfiddlin]

Well, is that what you mean?

"RadioButton1" Code:

        If RadioButton1.Checked = True Then
            TextBox1.Text = "A"
        End If

"RadioButton2" Code:

        If RadioButton2.Checked = True Then
            TextBox1.Text = "B"
        End If

Yep?

And that's different, how exactly? It's not the code, it's when it's executed.

' NB. The handles clause at the end of this line ....
 
    Private Sub RadioButton1_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles RadioButton1.CheckedChanged, RadioButton2.CheckedChanged
        If RadioButton1.Checked = True Then
            TextBox1.Text = "A"
        ElseIf RadioButton2.Checked = True Then
            TextBox1.Text = "B"
        End If
    End Sub

[danielkrudolf]

dunfiddlin, thanks a lot, it is working

[MetalInquisitor]

Well, Form_Load fires when the form is loaded and not ever again, unless you close the form and load it again. Which means that if you click RadioButton2, your code will NOT be executed, because it's in Form_Load. You have to put that code in a RadioButton's CheckedChanged event or a Button_Click event.