This is my store MyStore.js  Ext.define('myProject.store.MyStore', {     config:{         storeId:    'MyStore',         autoLoad:   false,         autoSync:   false,         allowSingle: true,         clearOnPageLoad:    true,...
I have a situation like this.  When I load a form and set values as 'form.setValues(MyObject)', I do not want the form to get dirty. In Order to do that I have set the config 'trackResetOnLoad:true'. My problem is I need to reset the...
I'm very new to Sencha Architect 3.0, I want to set a MyApp.globals variable(initiated at launch method) as the parameter of my store. Like so:  Ext.define('MyApp.store.myCustomer', {     extend: 'Ext.data.Store',  requires: [...
i am new to extjs and i am new to stackoverflow my viewModel and all stores is just perfect bind and still this error appears i dont know how to fix this please someone help me  these are the errors which appears...
I have a store connected to a model. One propertie of the model instance is an Array. I have set the type propertie to 'auto'. I have connected this store to a grid and this is where I have encountered trouble. How should I change the setting...
I have upgraded my application from Ext-js 4.2 to Ext-js 5.1.0  In the older version [Ext-js 4.2.1] we used to define Has-One Association in model as shown below.  Ext.define('application.model.buildingModel', { extend: 'Ext.data.Model...
I'm trying to implement a sortable list in Ext JS 4. Pretty much almost exactly like the following example:  http://jqueryui.com/sortable/  I'm aware that one can create a Grid Panel with a Grid Drag Drop Plugin, that approximates this. Howev...
Can anybody tell me how to avoid deselection of check box in extjs4.1? In my application the check box should always be selected. The user shouldn't deselect the check box....
I can't find a proper way to update an existing model instance using a rest proxy, Sencha Touch always sends a PUT instead of POST to REST backend.  I followed those steps:   Generate a new proyecto from scratch. Then, add a new model using sench...
I am a newbie to Ext JS so I am finding a little difficulty in getting this simple logic.  I have a Grid in a tab panel. I have added two buttons 'Add' and 'Update' at the and of this grid. On click of 'Add', I would like to s...

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