Help with custom dialog

[AMDRIT]

'System.Runtime.InteropServices.SEHException' occurred in
system.windows.forms.dll is generated when I use "My Custom Dialog". Any
ideas what I could be doing wrong?

Basically, I wanted to create a dialog like Messagebox. I created a class
with a public shared function that returns a dialogresult. I then created a
form with an event and two buttons.

TIA
Public Class policyStatusChange

Inherits System.Windows.Forms.Form

Event Result(ByVal e As System.Windows.Forms.DialogResult)

Private Sub btnOk_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles btnOk.Click

RaiseEvent Result(DialogResult.OK)

Close()

End Sub

Private Sub btnCancel_Click(ByVal sender As Object, ByVal e As
System.EventArgs) Handles btnCancel.Click

RaiseEvent Result(DialogResult.Cancel)

Close()

End Sub

End Class



Public Class CustomDialog

Private Shared iRet As System.Windows.Forms.DialogResult

Public Shared Function Show(ByVal dr As
QuickCommercialWeb.DataDictionary.ApplicationsRow, ByVal PendingChange As
String, ByVal CurrentValue As String) As System.Windows.Forms.DialogResult

Dim frmPSC As policyStatusChange

Dim Results As System.Windows.Forms.DialogResult

iRet = DialogResult.Cancel

frmPSC = New policyStatusChange(dr, PendingChange, CurrentValue)

AddHandler frmPSC.Result, AddressOf form_result

frmPSC.ShowDialog()

Select Case iRet

Case DialogResult.OK

MsgBox("user said ok.")

Case DialogResult.Cancel

MsgBox("user said cancel.")

End Select

RemoveHandler frmPSC.Result, AddressOf form_result

'frmPSC.Dispose()

End Function

Private Shared Sub form_result(ByVal e As System.Windows.Forms.DialogResult)

iRet = e

End Sub

End Class

 

[AMDRIT]

this seems to be occuring as a result of showDialog. when I change it to
show, no exception is thrown.

more over, I am not able to catch this exception, and it halts the
application.