Re: [flexcoders] Calling functions from an itemRenderer

[e baggg]

Rick-    Whenever you declare a method such as click="someMethod()"...you cannot have double quotes between the wrapping double-quotes of the click. The compiler always assumes the second quote is the end of the method name. If you changed your code to --> click="callMethod()" and then above it within a <mx:Script> tag had....     private function callMethod() : void  {    navigateToURL(new URLRequest("_javascript_:popup_ultraslim('/tools/entityLookup3/entity_details.cfm?ENTITYID=" + this.label + "',750,550)"), '_self');  }     Then it work.  Your LinkButton example does not have a double quote b/w the quotes around the click method. I'm guessing you don't have a function named "launchDetailsWindow()" defined which is causing your compiler error.Rick Root
 <[EMAIL PROTECTED]> wrote:      I've got an itemRenderer in a datagrid that's rendering a linkbutton with a script.The following doesn't work because it's not valid XML, with the " symbols in the click value...<mx:DataGridColumn headerText="Entity ID" width="100" dataField="ENTITYID"><mx:itemRenderer><mx:Component><mx:LinkButton label="{data.ENTITYID}" click="navigateToURL(new
 URLRequest("_javascript_:popup_ultraslim('/tools/entityLookup3/entity_details.cfm?ENTITYID=" + this.label + "',750,550)"), '_self');"/></mx:Component></mx:itemRenderer></mx:DataGridColumn>I originally had a function defined in the same file that did that and I called like like this:<mx:LinkButton label="{data.ENTITYID}" click="launchDetailsWindow(this.label);"/>But it kept telling me that launchDetailsWindow was a "possibly undefined function", leading me to believe that I don't understand scoping in itemrenders :)Rick 
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