Hi Yvan,
you've already heared a bit about one way to do it, so here's the other ;-)
[REBOBL[]
title-txt: ""
format-txt: "Just to show default text"
view layout [
text "title" field title-txt
text "format" field format-txt
button "OK" [
if all [
not empty? title-txt
not empty? format-txt
][
unview/all
]
]
]
probe title-txt
probe format-txt
]
To clarify a little ...
view layout [
title-fld: field
]
probe title-fld/text
Here, title-fld is set to the "face" (the visual object you see on the
screen),
and most faces store the text they display in there 'text attribute
title-txt: ""
view layout [
field title-txt
]
probe title-txt
Now title-txt is connected to the face, in a way, that the face displays
the content
of title-txt, and all changes you make in the field are automagically
propagated to
title-txt. You should be aware, that title-txt should be set to a string
before using
it like this. (Just try title-txt: 9 and see what happens ;-)
Kind regards,
Ingo
On Wed, 03 May 2006 18:35:08 +0200, Yvan <[EMAIL PROTECTED]> wrote:
>
> Hello,
>
> this has to be a very very basic newbie question, at least I hope so.
>
> Okay, consider the following piece of code:
>
> view layout
> [
> text "title" field
> text "format" field
> button "OK"
> ]
>
> All I want to achieve is:
>
> when clicking the OK button,
> - the values entered in the two fields should be saved in two different
> variables
> - the layour should be closed
>
> How can I achieve that?
>
> Cheers
> Yvan
>
>
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