[RESOLVED] [02/03] 2 Issues with Custom Dialog Form

[jeffnyc]

Form3 is my dialog box called from a command button in form1.

Form 3 Code:

Public Class Form3
    Inherits System.Windows.Forms.Form

    Public ReadOnly Property MySpeed() As String
        Get
            Return Me.cmbSpeed.SelectedText.ToString
        End Get
    End Property


    Private Sub okSpdBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles okSpdBtn.Click
        Me.DialogResult = Windows.Forms.DialogResult.OK
    End Sub

    Private Sub cnclSpdBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cnclSpdBtn.Click
        Me.DialogResult = Windows.Forms.DialogResult.Cancel
    End Sub

End Class

Command Button Code from form1

Private Sub btnSpeed_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSpeed.Click
        If frm2 Is Nothing Then
            MsgBox("Please start display before changing settings.")
        Else
            frm3 = New Form3()
            frm3.ShowDialog()
            If frm3.ShowDialog() = Windows.Forms.DialogResult.OK Then
                Debug.WriteLine("Speed: " & frm3.MySpeed)
            Else
                ' User clicked the Cancel button
            End If
            frm2.Refresh()
        End If
    End Sub

My 2 issues:

1. The dialog box does not close when the user clicks the "ok" or "cancel" button. (It does close when clicked a 2nd time)
2. I do not see any ouput from my Debug.WriteLine("Speed: " & frm3.MySpeed) statement for frm3.MySpeed


Thanks for your help in advance

[jeffnyc]

I think I fixed the 2nd issue, however I still need to hit ok or cancel twice for the form to close ???

[jeffnyc]

Well I guess I have to answer my own question.

I needed to delete frm3.ShowDialog() because it appears in the IF statement so it is repetitive.