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Posted to users@flex.apache.org by Saul DIaz <cr...@gmail.com> on 2014/04/16 23:45:57 UTC

Limiting the #of lines in a textbox

Hi,

 

There is any way to limit the # of lines in a textboxt using apache flex?
Like removing the line in front everytime we add 1 in the back?

 

Regards

Saul

RE: Limiting the #of lines in a textbox

Posted by Saul DIaz <cr...@gmail.com>.

Mmm I think that's the answer changing the textbox for a list.

saul

-----Original Message-----
From: Alex Harui [mailto:aharui@adobe.com] 
Sent: Wednesday, April 16, 2014 5:41 PM
To: users@flex.apache.org
Subject: Re: Limiting the #of lines in a textbox

As the user is typing or for some scrollable output?  For the latter you can
try putting each line in an ArrayList and displaying in a List, then remove
and add to the ArrayList as needed.

-Alex

On 4/16/14 2:45 PM, "Saul DIaz" <cr...@gmail.com> wrote:

>Hi,
>
> 
>
>There is any way to limit the # of lines in a textboxt using apache flex?
>Like removing the line in front everytime we add 1 in the back?
>
> 
>
>Regards
>
>Saul
>

Re: Limiting the #of lines in a textbox

Posted by Alex Harui <ah...@adobe.com>.

As the user is typing or for some scrollable output?  For the latter you
can try putting each line in an ArrayList and displaying in a List, then
remove and add to the ArrayList as needed.

-Alex

On 4/16/14 2:45 PM, "Saul DIaz" <cr...@gmail.com> wrote:

>Hi,
>
> 
>
>There is any way to limit the # of lines in a textboxt using apache flex?
>Like removing the line in front everytime we add 1 in the back?
>
> 
>
>Regards
>
>Saul
>