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Questions tagged [extjs]

Sencha Ext JS is a JavaScript framework for building rich Internet applications (RIAs).

Sencha Ext JS

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

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. This move combines the legacy Touch framework into the same project structure as Ext JS allowing for the sharing of resources.

  • 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. Ext JS 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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Click menu items from a Ext.menu.Menu

I have a button that once clicked, will expand a menu item, I want to be able to click one of those menu items programmatically through the java script console. Here's what i have for clicking the button, but need a little help on clicking the…
V Kid
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Silverlight vs web 2.0

I understand that silverlight has come a long way since its inception, but I have always struggled to find the business need for silverlight. What are the advantages and disadvantages of silverlight 4.0 vs modern html5 and javascript libraries like…
nathan gonzalez
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How can I put a vertical scrollbar in extjs

I am using extjs to build a portal and I have the following problem. The images are more than the height of the tab (on the right size). What I want is to add a vertical scroll bar on this tab. How can I do this in extjs? This is the part of my…
user1919
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Right Align a Button Inside A Panel ExtJS 5

I have a panel set to be an HBOX. I have a couple controls inside it. A Label, two radio buttons and a button. I want the Label and Radio buttons to be left aligned and the button to be right aligned. Here is the code I have so far. Any assistance…
Josh
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Symfony2 vulnerability to XSS Attacks

I'm using Symfony2 witch Sencha Ext JS as a frontend. I found that my forms are vulnerable to XSS attacks. I'm aware, of that Symfony2 have mechanisms, that secure our data from this attacks, however this mechanisms are mostly using templates for…
Szaman86
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EXTJS 5 - Date picker year and month only

I guess this question has been asked a lot (as I found a few topics about it), but I still don't really know how to render a date picker, by only displaying month and year. I think I can do this differently: Create my own cuctom component (but I…
JkSuf
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EXT JS 5.1 Minified Core Frame work when developing

When developing I want to use a a minified .js file of Ext JS 5.1 like they do on Sencha Fiddle. It looks like you can use the cdn link from Sencha but when I use this in the index file it fails. Is there something I need to be doing in the…
JesseRules
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Applying conditions in bind in view

How to apply conditions in bind? In view let { xtype : 'label', bind : { text : '{//--- set text as per the condition }', hidden : '{//should be true if 'param' in VM is 1 or 2 else should be false}' …
Ankita
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How to show a menu in a grid - ExtJS 5?

I am trying to show a menu in a grid panel. I have a actioncolumn to display an icon and i want apply an effect... when the mouse is over that icon, a menu will be displayed. How i can do this in extjs 5? My actioncolumn is this: { xtype:…
Vítor Nóbrega
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SPA + Spring Security: How to avoid redirect to login page in Spring Security?

I have a single-page web application, which uses ExtJS. It has single index.html, which implements both login functionality and application functionality: http://docs.sencha.com/extjs/5.0/tutorials/login_app.html I am trying to configure Spring…
isobretatel
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ExtJS 5 spreadsheet selection model bug

There appears to be a bug with pasting partial selections into the grid as the row below my selection gets nulled out. I am using ExtJS 5.1. I copied the following cells (2 rows and 2 cols)- and pasted them in the ExtJS grid…
Jagpreet Singh
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Extjs Load Mask

I have a grid that when clicked takes a few seconds to pull up my pop-up window. I would like to have a 'loading...' message displayed while the pop-up window is loading. This is what I have so far: onCellClick : function(view, td, eOpts ) { …
now_world
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ExtJS 5 application + Django rest framework CORS error when changing URL of store

I am developing a ExtJS application that uses a Django-rest-framework service. I am using CORS headers to allow fetching the data from the service (https://github.com/OttoYiu/django-cors-headers). What happens is that at a point in time I want to…
Noronha
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Unable to locate framework.dir in sencha

I have installed sencha cmd 4.0.4.84. But when i tried to create an App it is showing Unalble to locate framework.dir property from sencha config.Ensure the command was executed from a valid framework direcotry.Non framework directory
Nayas Subramanian
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Uncaught ReferenceError: WebKitPoint is not defined

I use Sencha Touch 1.1.1 Yesterday when Google Chrome was updated to 39 it has started to give this error Uncaught ReferenceError: WebKitPoint is not defined Because they have removed WebKitPoint. Sencha Touch has a code with WebKitPoint, located…
ilhan
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