Questions tagged [extjs6]

Sencha ExtJS is a JavaScript framework for building Rich Internet Applications (RIAs).

Sencha ExtJS

Sencha ExtJS provides a complete object-oriented framework for creating a desktop-like application that runs in a web browser or packaged as a native app. It manages object lifecycle, layouts, theming, data storage, ajax communication and a large library of component-driven UI widgets including charting.

Originally built as an add-on library for YUI, it has a modular architecture that developers can extend using JavaScript.

Resources

Notable Historical Events

  • 01-Jul-2015: With Ext JS 6, Sencha introduces a single framework for creating applications that run across all types of devices, from phones to tablets to desktops.

  • 15-Apr-2014: Along with the release of version 5.0 Sencha Inc. officially dropped support for Internet Explorer versions 6 & 7 and only support 8 in "standards" mode. This marks a shift in favour of modern web-standards.

  • 15-Jun-2010: The merger of ExtJS with JQTouch and Raphaël was announced forming a new organisation called Sencha Inc. ExtJS continues to be available as a main product on the Sencha website together with Sencha Touch, Sencha GWT, Sencha Architect, Sencha Animator and Ext Core.

Version History

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Chained combobox shows valuefield instead of displayfield when changing parent cb

How to reset chained combobox in my example the extjs way? Consider this two comboboxes: { xtype: 'combo', bind:{ store: '{contacts}' }, reference: 'contactsCombo', …
layabout
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ExtJS 6 Make ViewController talk to each other

I have two ViewController. The first one fires an event if I select an item in a treepanel : // treeController onItemSelection: function(treeview, record) { var me = this, controller = me.getView().getController(); …
xhadon
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How to set image under other image?

How to set image under other image. There are two pictures user's photo and semi transparent picture which need to set over user's photo. How to do it with ExtJs
Lokser
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Why is my checkbox not visible?

I'm developing an application with Extjs-6. I define a checkbox as follow: { xtype: 'checkboxfield', fieldLabel: 'This is a CHECKBOX, but it\'s not display', style: { width: '95%', marginBottom: '10px', color: 'blue' …
Morteza Malvandi
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why I can't use short name of store in ExtJs?

I use ExtJs 6.0.0 & Sencha Cmd 6.0.2 and use MVC architecture, I have a simple App for test generated by Sencha Cmd like below: // MyApp/store/Personnel.js Ext.define('MyApp.store.Personnel', { extend: 'Ext.data.Store', alias:…
tft
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Tooltip does not work with Gauge chart

Tooltip does not work with gauge chart; using the latest version - Ext JS 6.0.1 (classic). Here is my tooltip configuration: tooltip: { trackMouse: true, width: 140, height: 28, renderer: function(toolTip, record, ctx) { …
talha06
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Seems like ViewModel persists after its View is destroyed in extjs

I'm sure there's something I'm missing here and I just can't see what it is. I have demo project I'm building in extjs 6. In it I have a grid of inventory items. Ext.define("InventoryDemo.view.inventory.list.Inventory",{ extend:…
Chris Schmitz
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How to dynamically add items based on bound data

I have ViewModel, and one of its fields contains array of objects. How can I create items: [] dynamically based on data of that field? Actually I need something like grid, but a bit more complex and with different layout. I guess I have to listen…
Arkady
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How can i export data from grid to excel

I see the extjs 6.0.0 api has {ptype:gridexporter},and I import the ext-all.js into my template.But it still error. I just want to export the grid to excel. Thanks.
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Binding a Simple Viewmodel with Single Record

I created this fiddle showing what I want to do. Basically, I configured a Store that loads only a single record (it reality it will be the currently signed in user). However, I can't seem to bind anything to that store properly. How can I get that…
Dave L.
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Why does Chrome show nothing but div tags when I view the dom elements for an Ext JS app?

I thought some of the Ext JS objects would translate directly into non-div html tags. Why is everything a
in element view when viewing my app in debug mode? I never see any
Steve W
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Accessing private attribute within the class

Why does the following code not work (ExtJS V6)? Ext.define('Test', { extend: 'Ext.window.Window', xtype: 'basic-window', config: { mytitle: '' }, constructor: function (config) { Ext.apply(this, config); …
itsame69
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ExtJs ViewModel doesn't display data even if it's there

I have the following model: Ext.define('myApp.model.tool.SpecialModel', { extend: 'Ext.data.Model', fields: [ {name: 'id', type: 'string'}, {name: 'loginName', type: 'string'}, {name: 'firstName', type: 'string'}, …
xhadon
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ExtJs 6.0 : Grid Cell Editing with a Combobox - Not Syncing the id value

I'm using a grid with Ext.grid.plugin.CellEditing. On the grid, there's a combobox and a date. The date is syncing correctly, but the combobox is trying to save the id of the combobox in a String description field. My combobox has fields…
TamaDrummer
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Extjs 6 grid + JSON

I have this JSON: { "aaa": { "list": { "count":"1", "data": [ {"id":"1","username":"user1","email":"user1@test.com"} ] } } } And this is my Store: var store =…
user3740961
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