About functions in another components.

EvelynHernandez — Thu, 26 Jun 2014 13:48:26 GMT

Hello.

Im having a problem with this, i hope u guys can help me.

I have a main app called Lllayllay where i put some title windows adding them as mx component binded with some functions about arcgis map and layers.
Now im trying to change the title windows to a popup because i cannot drag them.
To do that i read something that i need to change those title windows objects to a mxml component, so when i tried to do that i figure out that my functions binded in the main file the new componenr (the other mxml file) cannot be used.
So, how can i call functions from a mxml component that they are being used in the main file?

An example is.

Main app:
A button with click event and a click function to do something with arcgis develop

TWindowComp.mxml

<?xml version="1.0" encoding="utf-8"?> <mx:TitleWindow xmlns:fx="http://ns.adobe.com/mxml/2009"      xmlns:s="library://ns.adobe.com/flex/spark"      xmlns:mx="library://ns.adobe.com/flex/mx" width="400" height="300" xmlns:components="org.example.components.*">  <fx:Script>   <![CDATA[    import mx.core.Application;    import mx.core.FlexGlobals;    import spark.components.Application;                protected function exExcelMedidores_clickHandler(event:MouseEvent):void    {     // TODO Auto-generated method stub         }       ]]>  </fx:Script>    <fx:Declarations>   <!-- Place non-visual elements (e.g., services, value objects) here -->  </fx:Declarations>    <s:VGroup width="100%" bottom="5" height="100%">   <s:HGroup width="100%" verticalAlign="middle">    <components:SearchBar id="searchBar" width="100%"/>    <s:Button id="exExcelMedidores" click="generateXLS()"  label="Exportar" width="20%" height="22" />   </s:HGroup>   <s:DataGrid id="dgridEquipos" resizableColumns="true" skinClass="dataGridSkin" sortableColumns="true" contentBackgroundAlpha="1"  width="100%" height="90%" visible="true" editable="false" bottom="1" click="dgridEquipos_clickHandler(event)"   >    <s:columns>     <s:ArrayList>      <s:GridColumn dataField="id_medidor" headerText="ID Equipo"></s:GridColumn>      <s:GridColumn dataField="nis" headerText="NIS"></s:GridColumn>      <s:GridColumn dataField="luminarias" headerText="Cant. Luminarias"></s:GridColumn>      <s:GridColumn dataField="tramos_ap" headerText="Cant. Tramos"></s:GridColumn>      <s:GridColumn dataField="tipo_equipo" headerText="Tipo"></s:GridColumn>     </s:ArrayList>    </s:columns>   </s:DataGrid>  </s:VGroup> </mx:TitleWindow>

The generateXLS function and the dgridEquipos_clickHandler(event) i have them in the main app and i cannot put them out of the main file.

So how can i access them?
Thx in advice!

Re: About functions in another components.

EvelynHernandez — Thu, 26 Jun 2014 15:19:21 GMT

I solve the problem putting some event listeners on the main app.
Thx anyways.

topic About functions in another components. in ArcGIS API for Flex Questions

About functions in another components.

Re: About functions in another components.