[Gambas-user] Beginers questions

Demosthenes Koptsis demosthenesk at ...626...
Thu Nov 20 13:31:59 CET 2008


For now i write small apps and i will use Werner method.


Thanks a lot for your respond!


On Sat, Nov 15, 2008 at 10:37 AM, Tomas Eroles i Forner <
tomas.eroles at ...277...> wrote:

> Hi all!
>
> El dv 14 de 11 del 2008 a les 11:40 -0500, en/na Stephen Bungay va
> escriure:
> > Demosthenes Koptsis wrote:
> > > Hi to all,
> > >
> > > i have two  simple questions as a beginner,
> > >
> > > 1) how to have access to control values from different forms?
> > >
> >
> >    Set the controls in all forms to be public as Werner suggests, or use
> > properties and strictly control what information gets exposed to the
> > outside world.
>
> I don't like this method, because everything is public and in large
> projects it can be a source of problems.
> My advice is to include public methods in the form you want to use from
> another.
>
> >
> > > For example i have 2 forms, Form1 and Form2
> > > I want to write something like the next code, in Form2
> > >
> > > ------- Form1 code ----------------
> > > TextArea1.Text="Hello world"
> > >  -----------------------------------------
> > >
> > > ------- Form2 code ----------------
> > > Message.info(Form1.TextArea1.Text)
> > > -----------------------------------------
> > >
> > > but i cant. is there any way?
>
> On form1 put that:
>
> Public Sub SetTextArea1(myText as String)
>        me.TextArea1.Text = myText
> End Sub
>
> Then, on form2, you can add these lines where you need:
>
> [....]
>        Form1.SetTextArea1("Hello world!!")
> [....]
>
> Hope be useful
>
> > >
> > > 2) how to add a separator line with menu editor in a menu.
> > >
> > >
> > > I use gambas2-2.9.0 and openSuse10.2
> > >
> > > Thanks my friends for your time
> > >
> >    Can't help you with this one.. I know I've done this but it was so
> > long ago now... I'g have to hunt down an example.
> >
>
> In the menu editor, add a menu entry where you want, and clear the
> caption
>
>
> Regards
>
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>
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-- 

Γεια χαρα σε όλους!!!

Regards,

Demosthenes Koptsis


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