Two windows form connection!


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Thread: Two windows form connection!

  1. #1
    Nenad Kermeci Guest

    Two windows form connection!


    Regards,

    I've been reading some of the old examples about sending informations between
    two forms in VB.Net.
    I have a problem that if I want to show another form, I must create another
    instance of it, but I can't conduct first created instance.
    Is there any way that I can control how many instances of forms I have created,
    or how to change control properties only on first created instance ?

    Thanks,
    Nenad Kermeci

  2. #2
    Larry Serflaten Guest

    Re: Two windows form connection!

    "Nenad Kermeci" <nenad@ica.net> wrote
    >
    > Regards,
    >
    > I've been reading some of the old examples about sending informations between
    > two forms in VB.Net.
    > I have a problem that if I want to show another form, I must create another
    > instance of it, but I can't conduct first created instance.
    > Is there any way that I can control how many instances of forms I have created,
    > or how to change control properties only on first created instance ?


    Those types of problems deal with scope and visiblity. If you need
    access to an object everywhere in your app, then use an app-wide
    variable to reference it.

    You may recall VB6 used a Forms collection that was visible to all
    modules. That may be one solution....

    LFS




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