Please use this tag in relation to ExtJS 4.0 - 4.2; Ext JS 4 is the fourth major version of the JavaScript library for building Rich Internet Applications (RIA), and now includes an MVC architecture without the need to use plugins.
With ExtJS 3.x, I was able to use the "fields" property of a Store, but it seems with ExtJS 4 I …
extjs extjs4I have a combo box with forceSelection config is set to true. The combo box is optional. It can be …
combobox extjs4Is there any way to set the width of an ExtJS (version 4) ComboBox's dropdown menu to be wider than that …
javascript user-interface extjs combobox extjs4i need to reset paging toolbar parameters as "page", "start", "limit" when i click on a search button to re-load …
extjs extjs4I'm trying to figure out how to clone an Ext.data.Store without keeping the old reference. Let me explain …
javascript extjs model extjs4 storeI explicitly add a filter to a Ext.data.Store using the store.filter(string, string) method. However, I can …
javascript extjs4I have a store, I am loading records from it successfully. Now i need to clear all the records in …
extjs4 extjs4.1I'm trying to disable all clickable, editable components on my panel. Calling panel.disable() grays it out, but buttons are …
extjs extjs4I have a problem with ExtJs combobox, consider I have a combobox that has 4 items and a callback function in …
extjs combobox extjs4