[Gambas-user] global variable

[Fabien Bodard]

Le vendredi 4 Juin 2004 07:15, Tim Hanschen a écrit :
> With this GlobaVars module that was a good idea.... but now another problem
> raised. First of all I want to explain in more detail what I want to do.
>
> I want to create an application which can be controlled via a touchscreen.
> I have several forms. One form is my "virtual keyboard". Whenever I have to
> enter text I call my virtual keyboard... I call the keyboard like this:
>
>   DIM hNewForm AS Fkeyboard
>   hNewForm = NEW Fkeyboard
>   hNewForm.show
>
> The problem is that I can enter a text, in my global variable, but the
> called form will not "notice" that the value has changed. It would be fine
> if the called form stops and waits until a text is entered and then go
> on...
>
>

It look like an Qbasic app in console mode no ?

You can use a timer to scan the key board...

But you must to declare an envent like

public sub thistextbox_keypress()

end

in your form


and do

public sub Timer_timer()

  print key.text

end


Fabien