VB.NET passing control to another form

I am new at .net so bare with me...

I have a login form where the user puts in the user name and password then I want it to open a menu form.

The problem is when I close the login form the application closes. Is there a way to pass off the control?

I am currently useing this:
            Dim objForm As New FrmMenu()
            objForm.Show()
            objForm.Visible = True

But I am up for any suggestion!

   Thanks,
     - Marc
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MarcGraffAsked:
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DabasCommented:
Hi MarcGraff,
After objForm.Show I suggest you try:

Me.Hide

Dabas
MarcGraffAuthor Commented:
then how would the application terminate when the menu form is closed? currently it just sits in memory.

   - Marc
DabasCommented:
MarcGraff,
The correct way to do this probably is to set the startup object to Sub Main
You create sub main in a module.

In this module, you call the login form as a dialog box, and once it exits from there, you call the menu form.
You can program the queryunload event of this last form to close the application properly

Dabas
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MarcGraffAuthor Commented:
queryunload?

   - Marc
MarcGraffAuthor Commented:
Asuming you are refering to Handles MyBase.Closed,

How would I close the Login Form from the Menu Form

or

How do I stop the application from emedietly ending when useing submain
        Sub Main()
            Dim Login As New FrmLogin()
            Login.Show()
        End Sub

   - Marc
DabasCommented:
MarcGraff,
        Sub Main()
            Dim Login As New FrmLogin(), objForm As New FrmMenu()
            Login.ShowDialog() 'This will bring up Login modally.
            objForm.Show 'This will bring up the menu form. Sub Main will end after showing
        End Sub
Forget my QueryUnload remark. I thought .NET behaves like VB6

You can use Mybase.Closing to handle the cleanup and proper exit from your code.
If you are lazy, you can use the End statement and let .NET do the dirty work for you

Dabas

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MarcGraffAuthor Commented:
           Dim Login As New FrmLogin()
            Dim objForm As New FrmMenu()

            Login.ShowDialog()  ' works great
            objForm.Show() ' FrmMenu shows but closes emedietly and the app ends :(

I tryed: objForm.ShowDialog()
and it works... Should I not do this?

   - Marc
 
DabasCommented:
MarcGraff,
It will also work.
You will understand exactly what happens if you single step through the code as I wrote it:

You will see that after Login.ShowDialog, the Login form comes up, but Sub Main waits for you to close it before proceeding with the next line.
After objForm.Show, the menu form will show up, but Sub Main will continue with End Sub, thereby removing itself from memory.



Dabas
MarcGraffAuthor Commented:
Thanks so much!

   - Marc
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