great!thanks!
--- In flexcoders@yahoogroups.com, Manish Jethani <[EMAIL PROTECTED]> wrote: > On 6/1/05, loveewind <[EMAIL PROTECTED]> wrote: > > Function: > > User inputs the word in textarea,enter the key "Enter", > > the head of next line need display the character "*", > > Do it in the 'change' event handler: > > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";> > <mx:Script> > <![CDATA[ > function addBullet(event){ > var s:String = meetingObjective.text; > if (s.slice(s.length - 1) == "\r") > { > meetingObjective.text += "*"; > doLater(this, "setCaret"); > } > } > function setCaret():Void > { > Selection.setSelection(meetingObjective.text.length, > meetingObjective.text.length); > } > ]]> > </mx:Script> > <mx:HBox width="98%" > > <mx:Text text="input:" width="110" textAlign="right" /> > <mx:TextArea id="meetingObjective" height="70" > width="100%" text="*" borderStyle="inset" maxChars="500" > change="addBullet(event)"/> > </mx:HBox> > </mx:Application> > > You have to also set the caret at the last position after entering the > extra '*' character, and it has to be done in the next frame because > the TextArea's internal TextField does not seem to be updated before > then. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
