I have two tag fields. 1-Parent tag 2-Child tag Parent tag includes 5 categories i.e a,b,c,d,e Child tag includes the corresponding tags from parent ...

In extjs when trying to add xtype:'passwordfield' i'm getting this following error Unrecognized class name / alias: widget.passwordfield Synchro ...

Is there any way to add mandatory check for the input to the MessageBox prompt in Extjs like we use allowblank for textfields? ...

Currently a Ext JS 4 uses getNameByAlias of https://docs.sencha.com/extjs/4.2.6/#!/api/Ext.ClassManager in its code to map database dynamic alias conf ...

I am new to working with iframes in extjs. I am looking to embed content from another page (another URL) into an existing extjs application. Is extjs ...

This post is continuation of my earlier post (here) for which I couldnt find a working solution (yet). In brief: I have created a Extjs (4.X) grid whi ...

I have an Extjs bufferedstore as below: I am looking to make the pageSize variable (change the size according to change made in config file). How c ...

Before I dive into source code and hack it. I set allowBlank: false on radio group. I would like to mark it if none of the radio is selected. What met ...

I'm new to working with Ext Js. I downloaded it using npm and then followed the documentation on the website, when I tried to create my first applicat ...

hi i have a problem to store dynamic value to extraParams on extjs.. my case is i can get value from my component when im console it on here: i go ...

I have a problem when I bind the data store from the data model in the model I get responses that I have sent when I want to set the data in the grid ...

So i have created two views : one a login dialog and the other (the following) is a dashboard basically. On login click i use this.redirectTo("dashboa ...

I´ve a following combobox in extjs: Sometimes works fine, but sometimes codPatron is showed instead nombre. Why does it happen and how can I preven ...

I have an Ext Js 4.1.1 Application with the following structure and Im trying to switch the namespaces for both folders: My app-Loader.js contains ...

I am new to ExtJS and I want to create a container Panel for my buttons in ExtJS, all i managed to do so far is to try to add a simple button in my cl ...

I have a listener defined on çhange event for an item filefield in a Panel. Using loadData method, on the Store with id documentGridStore, I am able t ...

I am trying render iframe inside a container, but iframe is not getting stretched to full screen. Iframe is getung renders at one corner of the pag ...

I am using Ext JS 4.2.1 version, using model store view controller architecture. I have a scenario where server side will send URL with queryparameter ...

I am using 4.2.1 extjs version. I have view which is extended from ext.container. which is read only/dispaly. No input is taken in this screen. Now i ...

In a line chart the data points surrounded by null points are not rendered. For ex: In above store the adjustments series misses a data point at bi ...