I am working on Ext.view.View class to create one data view for displaying list of images received after ajax proxy. As per Sencha Doc for DataView, itemSelector property is mandatory. So I am using it as itemSelector: 'div.thumb-wrap' but re...
Some time ago I experienced a problem where scrolling on touch devices didn't work anymore when my ExtJS 5 App was embedded in an IFrame (see this thread).  I've solved this by overriding some stuff from the Ext framework (see the solution)....
I'm having issues with an extjs Cartesian chart component whereby it is failing to draw a line between two points.  I've narrowed the issue down to missing interval-data for a step in a particular series but haven't found a good solution....
I am building a small extjs 5.1 app for personal use, designed to save examples of functions / methods used in my extjs apps.  I've given the most important steps with the help of Navaneeth-Kesavan and Tarabass in this Post  Now I'm strugglin...
I recently updated version of EXT JS to 5 and and override of doSort function no longer works. Someone an idea how to do ?  Exampple of override :   {     text: 'Custom',     sortable : true,     dataIndex: 'customsort',     doSort: f...
I have a grid and when doing a mouseover on a cell a tooltip shows up for each cell. That works great. However, I have couple issues:  1) I only want to show tooltips for cells under the flag column.  2) If a cell doesn't have a value don't s...
I have a popup window that has some xtypes, one xtype is a grid and that has a Store but i dont see it invoking any ajax call. Can someone tell me what am i missing?  Ext.define('myApp.view.myPopup' {... .... {             xtype: 'grid...
I am upgrading my extjs 4.2 app to extjs 5.1 .  In ExtJs 4.2, I have code for creating dynamic module, but      in ExtJs 5.1 Ext.ModelManager.getModel has been deprecated and as   per ExtJs 5.1 docs it saying use Ext.data.schema.Schema instead.   I t...
var win = Ext.create('Ext.window.Window', {          title: "Window",          modal:true,          width: 570,          height: 440,                      layout: 'card',          items:[{                 xtype: "panel"...
I have grid with checkboxmodel , As per my requirement I have to disable some checkbox in checkbox model and restrict user to select that row. I am able to achieve below code.          viewConfig: {             getRowClass: function (record, rowIndex...

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