So simple - Visual Basic .NET

MadCrazyNewbie

Hey Group,

Sorry to ask such a simple quwation but how do i close a form which has been
called from another.

E.G:- form1 uses:

Dim LoadModifyTablesArcirs As frmModifyArcirisRoles
LoadModifyTablesArcirs = New frmModifyArcirisRoles()
LoadModifyTablesArcirs.ShowDialog()

How do I then close frmModifyTablesArciris?

Many Thanks
MCN

Nov 20 '05 #1

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883

Armin Zingler

"MadCrazyNewbie" <te**@nospam.com> schrieb

Hey Group,

Sorry to ask such a simple quwation but how do i close a form which
has been called from another.

E.G:- form1 uses:

Dim LoadModifyTablesArcirs As frmModifyArcirisRoles
LoadModifyTablesArcirs = New frmModifyArcirisRoles()
LoadModifyTablesArcirs.ShowDialog()

How do I then close frmModifyTablesArciris?

LoadModifyTablesArcirs.Close
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #2

MadCrazyNewbie

Thats what I thought but i get a error saying:

Name LoadModifyTablesArcirs is not declared

if i use:

CloseModifyTablesArcirs As frmModifyTablesArcirs

I get a message saying:

An unhandled exception of type 'System.NullReferenceException' occurred in
Excellence.NET.exe
Additional information: Object reference not set to an instance of an
object.

Cheers
MCN

"Armin Zingler" <az*******@freenet.de> wrote in message
news:40***********************@news.freenet.de...

"MadCrazyNewbie" <te**@nospam.com> schrieb
Hey Group,

Sorry to ask such a simple quwation but how do i close a form which
has been called from another.

E.G:- form1 uses:

Dim LoadModifyTablesArcirs As frmModifyArcirisRoles
LoadModifyTablesArcirs = New frmModifyArcirisRoles()
LoadModifyTablesArcirs.ShowDialog()

How do I then close frmModifyTablesArciris?

LoadModifyTablesArcirs.Close
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #3

Armin Zingler

"MadCrazyNewbie" <te**@nospam.com> schrieb

Sorry to ask such a simple quwation but how do i close a form
which has been called from another.

E.G:- form1 uses:

Dim LoadModifyTablesArcirs As frmModifyArcirisRoles
LoadModifyTablesArcirs = New frmModifyArcirisRoles()
LoadModifyTablesArcirs.ShowDialog()

How do I then close frmModifyTablesArciris?

LoadModifyTablesArcirs.Close

Thats what I thought but i get a error saying:

Name LoadModifyTablesArcirs is not declared

if i use:

CloseModifyTablesArcirs As frmModifyTablesArcirs

I get a message saying:

An unhandled exception of type 'System.NullReferenceException'
occurred in Excellence.NET.exe
Additional information: Object reference not set to an instance of
an object.

If you don't have a reference to the existing Form, you must pass the
reference to the object that needs it.
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #4

MadCrazyNewbie

Armin,

Sorry how do I do that?

Cheers
MCN

"Armin Zingler" <az*******@freenet.de> wrote in message
news:40*********************@news.freenet.de...

"MadCrazyNewbie" <te**@nospam.com> schrieb
>
> Sorry to ask such a simple quwation but how do i close a form
> which has been called from another.
>
> E.G:- form1 uses:
>
> Dim LoadModifyTablesArcirs As frmModifyArcirisRoles
> LoadModifyTablesArcirs = New frmModifyArcirisRoles()
> LoadModifyTablesArcirs.ShowDialog()
>
> How do I then close frmModifyTablesArciris?
LoadModifyTablesArcirs.Close

Thats what I thought but i get a error saying:

Name LoadModifyTablesArcirs is not declared

if i use:

CloseModifyTablesArcirs As frmModifyTablesArcirs

I get a message saying:

An unhandled exception of type 'System.NullReferenceException'
occurred in Excellence.NET.exe
Additional information: Object reference not set to an instance of
an object.

If you don't have a reference to the existing Form, you must pass the
reference to the object that needs it.
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #5

Armin Zingler

"MadCrazyNewbie" <te**@nospam.com> schrieb

>
> LoadModifyTablesArcirs.Close

Thats what I thought but i get a error saying:

Name LoadModifyTablesArcirs is not declared

if i use:

CloseModifyTablesArcirs As frmModifyTablesArcirs

I get a message saying:

An unhandled exception of type 'System.NullReferenceException'
occurred in Excellence.NET.exe
Additional information: Object reference not set to an instance
of an object.

If you don't have a reference to the existing Form, you must pass
the reference to the object that needs it.

Sorry how do I do that?

You can pass it as an argument of a public procedure (can be a sub, function
or property).

see also:
http://msdn.microsoft.com/library/en...Procedures.asp

http://msdn.microsoft.com/library/en...nArguments.asp

http://msdn.microsoft.com/library/en...ithMethods.asp

http://msdn.microsoft.com/library/en...Properties.asp
--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

Nov 20 '05 #6

Cor Ligthert

Hi Simon

A lot of messages to day from me to you.

Dim LoadModifyTablesArcirs As frmModifyArcirisRoles
LoadModifyTablesArcirs = New frmModifyArcirisRoles()
LoadModifyTablesArcirs.ShowDialog()

Direct after this when you do not get a value
LoadModifyTablesArcirs.dispose()

One of the rare places where disposed should be used, when you do not want
to show it again.

Cor

Nov 20 '05 #7

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