flex - Communication between widgets -


i'm new in flex, , im working on webmapping application using flex 4.6, java, , sql server database, i'm trying make communication between wigdets, copy each selected item of combobox in widget1, , show in textinput in widget2, followed steps explaind robert here http://forums.arcgis.com/threads/138...+communication no luck, problem i'm facing can't call components of first widget (textinput, button....) second widget, underlined !!

at jump found change made,

widget 1

var layoutarr:arraycollection = new arraycollection();             private function widgetcommunication1():void             {                 addshareddata("liste des chapitres", layoutarr);              }

widget 2

<viewer:basewidget xmlns:fx="http://ns.adobe.com/mxml/2009"                    xmlns:s="library://ns.adobe.com/flex/spark"                    xmlns:mx="library://ns.adobe.com/flex/mx"                    xmlns:viewer="com.esri.viewer.*"                    width="638" height="552" creationcomplete="application1_applicationcompletehandler(event)"                     initialize="basewidget1_initializehandler(event)">  <fx:script>         <![cdata[                          import com.esri.viewer.appevent;             import mx.events.flexevent;     protected function basewidget1_initializehandler(event:flexevent):void             {                 viewercontainer.addeventlistener(appevent.data_publish, shareddataupdated);             }   private function shareddataupdated(event:appevent):void             {                 var data:object = event.data;                                if (data.key == "liste des chapitres")                  {                     dplist.selectedindex = ***intchap***.text;                 }              }     ]]>     </fx:script>  <s:dropdownlist id="dplist" x="10" y="10" width="282" height="26" labelfield="intitulechap" dataprovider="{remoterapportdao.selection.lastresult}" change="dplist_changehandler(event)" ></s:dropdownlist>

intchap bold & italic textinput in widget1 , got underlined in widget 2, if made communication 1 can tell me i'm messing ?? or code appreciated !

http://web.zone.ee/bespiva/ there example on link above, follow steps, works ;)


Comments

Post a Comment

Popular posts from this blog

ios - Change Storyboard View using Seague -

i have following code checks connection server, , depending on want change views if no connection found. nsstring *connect = [nsstring stringwithcontentsofurl:[nsurl urlwithstring:@"http://myserver.com"] encoding:nsutf8stringencoding error:nil]; if (connect == null) { [self performseguewithidentifier:@"network_failure" sender:self]; } else { // other code here } my problem not change views. have added storyboard segue between 2 views identifier of network_failure . not have navigation controller or that, problem? thanks help! no not problem. first of all, in objectivec exists nil object oriented null . must use that. so: if(connect == nil) or better: if(!connect) so due fact nil not same of null , probably code does't enter in if scope . you have been able discover breakpoint. anyway: be sure set trigger segue (line) 2 view controller , , name network_failure (that not best name. should instead view1toview2 ) as, m...
Read more

commonjs - How to write a typescript definition file for a node module that exports a function? -

consider, toml node module can use: // toml.d.ts declare module toml { export function parse(value:string):any; } declare module "toml" { export = toml; } then: /// <reference path="../../../../../defs/toml/toml.d.ts"/> import toml = require('toml'); toml.parse(...); however, node module export single function, such 'glob' ( https://github.com/isaacs/node-glob ). the node usage of module be: var glob = require("glob") glob("*.js", {}, callback(err, files) { ... }); you'd naively expect this: // glob.d.ts declare function globs(paths:string, options:any, callback:{(err:any, files:string[]):void; ...but because typescripts 'import' semantics bit strange, seems can use 'import .. = require()' statement alias modules . trying call: /// <reference path="../../../../../defs/glob/glob.d.ts"/> import blog = require('glob'); results in: error ts2072: mod...
Read more

openid - Okta: Failed to get authorization code through API call -

i'm integrating okta own idp server using okta's api. i'm implementing authorization code flow following steps below: in own server, use /api/v1/authn endpoint sessiontoken. use sessiontoken obtain authorization calling endpoint: /oauth2/v1/authorize?client_id=" + clientid + "&sessiontoken=" + sessiontoken + "&response_type=code&response_mode=query&scope=openid&redirect_uri=" + redirecturl + "&state=evanyang&nonce=" it's supposed return response status code 302 , location header containing redirect url code value. however, keep getting response status code 200 , without location header, html body saying "you using unsupported browser." , "javascript disabled on browser." according api documentation: http://developer.okta.com/docs/api/resources/oidc.html#authentication-request , sessiontoken parameter sufficient this: an okta one-time sessiontoken. allows api-based ...
Read more