By passing a value < mx:Repeater > to a click function

Hello everyone.

I just started using Flex and encountered a problem when parsing of an XML file in a flex application.

Everything works fine, it's just a tiny part of few of my application, I can't understand, I can't find a solution via Google:

< mx:Repeater id = dataProvider = "{entries.currentItem.elements ('events')}" >
< mx:Text text = "{events.currentItem.name}" click = "navigateToURL (new URLRequest (events.currentItem.url), '_blank')" / > ""
< / mx:Repeater >

FlexBuilder shows any errors, and the Application runs fine until I click on this text.

Can I get an errormessage from the currently running Flash application:

TypeError: Error #1010: a term is undefined and has no properties.

I tried many things to pass the " " ' events.currentItem.url ' value (that I have read in an XML file) for this Actionscript. Nothing seems to work. Is it still possible?

I tried other things:

"{click =" {}navigateToURL (new URLRequest (events.currentItem.url), '_blank')}"

No error in Flex, same error in live app. As far as I can tell it's the same thing anyway.

a click = "navigateToURL (new URLRequest ({} {events.currentItem.url}), '_blank')" "

FlexBuilder error since the value click area already is Actionscript, right?

a click = "navigateToURL (new URLRequest ('http://www.test.com'), '_blank')" "

URL hardcoded that works very well, but does not help me because I need the URL from the XML

Can someone help or offer a simple alternative?

Thank you very much!


Hello

After the end of a repeat repeat element, do not use the Repeater.currentItem property to get the current item. Instead, call the getRepeaterItem() of the repeated item itself.

Change your handler like this

function OnClickText(e:Event):void {}

var strUrl:String = event.currentTarget.getRepeaterItem (.url);

navigateToURL (new URLRequest (strUrl), '_blank');

}

Tags: Flex

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