applet validate()

Thread View: aus.computers.java

2 messages

[T] Back to Threads [V] Tree View [G] Group Articles

2 total messages Started by Luke Wed, 19 Apr 2000 00:00

#793

Author: Luke
Date: Wed, 19 Apr 2000 00:00

11 lines
1007 bytes

Hi,

I have a working applet.
I want to change a textfield value and use that to redraw/validate the
applet.

How do I do it?

any help would be gratefully recieved.

Luke

Re: applet validate()

#802

Author: Paul Murray
Date: Sat, 22 Apr 2000 00:00

28 lines
1827 bytes

"Luke" <luke@chipcity.com.au> wrote in message
news:5dbL4.8160$5D.18272@ozemail.com.au

> Hi,
>
> I have a working applet.
> I want to change a textfield value and use that to redraw/validate the
> applet.
>
> How do I do it?
>
> any help would be gratefully recieved.

Is your applet AWT? Swing?

When you say you "want to change a textfield value", do you mean that you
want to alter it's value programmatically from inside code (eg: as the
result of a calculation or button bress), or do you mean that you want
something to happen in response to a user typing something into the textbox?

How do you mean to use the changed value to redraw the applet - what's the
connection between the value and the redraw? Are we talking like "the user
enters a coulour into the textbox and hits return, and in response I want to
redraw the display rectangle so as to show the new colour".

--------------------------------------------------------------
http://www.users.bigpond.com/pmurray
ICQ: 26066755

Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads