[REBOL] Re: change text of button...
From: carl::cybercraft::co::nz at: 24-Dec-2003 22:21
On 29-Jun-03, Denis-Jo wrote:
> Hi
> i am a newbie in Rebol... and in english ! Sorry !
> Is it possible to change the text of a button during execution ? for
> example, i load a file which contains the text and i would write
> this text in a button...
Hi Denis, and welcome to REBOL.
Yes, it's easy to change button text. The button's text is held in a
block called texts. Change its contents and you'll change the text.
ie...
view layout [
b: button "Button"
button "Change" [
b/texts: ["New"]
show b
]
]
Also, if there's two strings in the block you can have seperate text
for when the button's in or out, like so...
view layout [
b: button "Button"
button "Change" [
b/texts: ["Out" "In"]
show b
]
]
Hope that helps.
--
Carl Read
