extjs

问题 It seems to be very basic question, but happens to kill lot of my time. How can I map following in to Ext.data.Model ? <Principal>STEMMED CORP.</Principal> <BusinessDefinitions> <value>NY CLIENTS CORE</value> <value>US LISTED DERIVS- STOCK,ADR,ETF</value> <value>US CLIENT SITE TRADING</value> <value>SYNDICATES - ADRS AND CBS</value> <value>GWM CAPITAL MARKETS</value> </BusinessDefinitions> <countryOfResidence>USA</countryOfResidence> Problem is, I unable to figure out how to get array of

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . I would like to create something like this in Javascript, and its better if i can do it with Extjs: showing a small notification icon on a button when the page contains something new, then when the user click

问题 I want to render Ext elements in an iframe. In the page that is loaded into the iframe, I have a div element: <div id="panel"></div> When the iframe is loaded, I want to render an Ext panel into this div element. So the page loaded into the iframe got a function which is executed on load: console.log(parent.Ext.get("panel")); console.log(document.getElementById("panel")); console.log(new parent.Ext.dom.Element(document.getElementById("panel"))); parent.Ext.create('Ext.Panel',{ layout : 'fit',

问题 My treecolumn has a ComboBox as the editor component. The choices in the options menu are rendered correctly with HTML, but the input box does not render HTML, it only shows the tags (See images below.) How I can make it to also render the value as HTML? P.S. This solution here EXTJS 4 render HTML of a selected value in a combobox is seems like not working with extjs6 version, check here Here's the problem place code (rendere in case depth.TypeParameter: returns text with html tags) { xtype:

问题 I am trying to learn Extjs and I am immediately coming up with an issue. My Html has ext-base.js and ext-all.js correctly included. I then have the following in my js file: Ext.BLANK_IMAGE_URL = '<%= Url.Content("~/Content/ext/images/default/s.gif") %>'; Ext.ns('MyNamespace'); Ext.onReady(function() { alert("onReady() fired"); }); So far everything is working, no errors and the alert is thrown correctly. I then add the following code after onReady: MyNamespace.BaseLayout = Ext.Extend(Ext

问题 I am developing an application on Sencha Touch 2.0.1 & PhoneGap. I need to catch and transfer an event firing inside Sencha Touch to the native Android environment. i.e: Some sencha touch-controlled-buttons need to fire an intent on click to start another activity (non-PhoneGap activities). So far I have found various examples like webintents and this. But as far as I see, these are inapplicable in my case. I seek to either drop PhoneGap and work with another wrapper, or somehow circumvent

问题 I am making an Ajax.request to a backend I don't control. This request sometimes redirects me to the login page, and my response.status is 200 instead of 302. So far I have tried this: Ext.Ajax.on("requestexception", function(conn, response, options, eOpts){ console.log(conn); console.log(response); console.log(options); console.log(eOpts); }); Ext.Ajax.request({ url : 'someUrl' params : params }); Obviously this redirection is not what I expected so I need to spot when a 304 happened. There

问题 var store = new FMP.AspNetJsonStore({ fields: [ { name: 'AssetID' }, { name: 'AssociationID' }, { name: 'Image' }, { name: 'StatusName' }, { name: 'ModelName' }, { name: 'IPAddress' }, { name: 'InScope', type: 'boolean' }, { name: 'ServicePlanName' }, { name: 'PricePlanName' }, { name: 'PricePlanDescription' }, { name: 'Program' }, { name: 'ServicePlanID' }, { name: 'Customer' }, { name: 'Black', type: 'float' }, { name: 'Cyan', type: 'float' }, { name: 'Magenta', type: 'float' }, { name:

问题 I use Ext 4.1.1 I keep getting: [Ext.Loader] Synchronously loading 'Eml.store.eml.EventSummary'; consider adding Ext.require('Eml.store.eml.EventSummary') above Ext.onReady I added the store reference to my controller first, but the controller isn't loaded till later.. so I added it as 'requires' but no cigar.. Anyone got a clue what I'm doing wrong? 回答1: Because it doesn't get evaluated during creation, it creates the store before it ever passes the object literal to the define(). Instead,

问题 This is my store MyStore.js Ext.define('myProject.store.MyStore', { config:{ storeId: 'MyStore', autoLoad: false, autoSync: false, allowSingle: true, clearOnPageLoad: true, model: 'abc.model.MyStoreModel', proxy: { type: 'rest', actionMethods: {create: 'POST', read: 'GET', update: 'POST', destroy: 'POST'}, url:'/services/rest/MyService/myService', reader: { type: 'json', rootProperty:MyServiceView.elements.collection', successProperty : 'success' }, writer: { type: 'json', root: