I had the same problem. TextArea has a protected property on the
textField named numLines that would suffice. To get at it you need to
create your own sub class of TextArea and create a getter for that
protected property. Something like the following should do it...
package
{
import mx.contro
Rather than do it on an interval, which is probably processing way too often,
why not fire it on an onChange? maybe use the callLater to wait till the frame
after the change so that the text is guaranteed to already be drawn. CallLater
works like this:
public function myFunct():void{
ca
This is interesting, a hack, I created a uiTextField, on my component, and on
an interval, check the height of the uiTextField and use the height of the
uiTextField to set my text/componenent's height, and it works.
I'm hoping in Flex4, there's a better way to work with Text, although, I'm in a
Not sure exactly what your trying to but might the getBounds() method help you
out?
--- In flexcoders@yahoogroups.com, "djhatrick" wrote:
>
> is there anyway to find the number of textRows in a TEXT.
>
> I can't seem to get my text to measure properly, it's anywhere between
> 5 and 80 pixels of
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