radio button problem - Xtreme Visual Basic Talk

12-31-2005, 08:44 AM

AnsiDB

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Join Date: May 2005

Posts: 271

radio button problem

a bad problem:
i have 2 radio buttons with 2 items
i want that when user click radio buton 2 it will automaticaly set back to the item 1 with a warning mesage:

Code:

Private Sub RadioButton2_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RadioButton2.CheckedChanged
            RadioButton1.Checked = True
            MsgBox("You cannot select item 2.", vbExclamation)
    End Sub

the problem is that mesage box shows 2 times!
what i have to do to correct it?

12-31-2005, 09:07 AM

inighthawki inighthawki is offline

Contributor

Join Date: Jun 2005

Posts: 588

whats prolly happenning is the messagebox is showing once u select radiobutton2, and once u change the value, so u can easily counter this with an if statement

Code:

Private Sub RadioButton2_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RadioButton2.CheckedChanged
        If radiobutton2.checked = true
            RadioButton1.Checked = True
            MsgBox("You cannot select item 2.", vbExclamation)
        End If
    End Sub

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