VBNET2008 TextBox mysterious problem

[Lennie]

Hi Good Guys,

VB.NET 2008 Window Application.

I have encountered another funny problem relating to textbox control.
I have 2 FORMs, (FrmMainMenu, FrmOrderInput).

Events.
On the FrmMainMenu, click on the ORDERINPUT button will load the FrmOrderInput form for data entry. The weird problem occurred when input is made on any TextBox on FrmOrderInput. The dataentry action will close the FrmOrdInput.

I need your help to sort out this funny problem. It has not happened when I was using VB,NET 2003 but Vb.NET 2008 is no behaving.

[joewmaki]

Some questions.

Does the form close when entering data or when exiting the control. Are you tabbing out or hitting enter? Is there any code in the textbox events? Is there any code trapping keypresses in the form events?

[Lennie]

Hi Joewmaki,
I made a very careless and silly mistake in my coding.

I have finally fixed it by changing these coding

Private Sub FrmOrderInput_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown
l
If e.KeyCode = Keys.Enter Then
me.close
End If

End Sub

To these working Coding:

Private Sub FrmOrderInput_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown

If e.KeyCode = Keys.Escape Then
me.close
End If

End Sub


Thank you very much for trying to help me. You are awesome.