jvalentino
May 3, 2012
I had a case where I wanted to be able to click on an image and have it execute a transition within the Ext JS MVC […]
May 3, 2012
This was in a case where the data needed to be displayed in a tab for each category, so tab A had grid A, tab B […]
May 2, 2012
This was a little confusing to figure out because doing this is very different in the various versions of Ext JS. In this example there is […]
May 1, 2012
First you need to get the DOM element of the iFrame, so assuming you have an iframe like ths following: var panel = Ext.create('Ext.form.Panel', { title: […]
April 30, 2012
I couldn’t actually find an example of how to do this in any of the documentation, forums, or the rest of the internet so I resorted […]
April 27, 2012
This ended up being pretty tricky. As it turns out you can use the html width attribute for the iFrame tag to set its width to […]
April 26, 2012
Resetting the selection in a combo box require the following three lines: myComboBox.clearValue(); myComboBox.applyEmptyText(); myComboBox.getPicker().getSelectionModel().doMultiSelect([], false);
April 26, 2012
Combo boxes don’t work like grids, in that you just can call the combo box “getStore().loadData” function and pass in the JSON data. I eventually found […]
April 26, 2012
The following should be specified above the Ext.application declaration in app.js: Ext.Loader.setConfig({enabled:true}); Ext.require([ 'Ext.data.Store', 'Ext.data.StoreManager', 'Ext.data.HasManyAssociation', 'Ext.data.BelongsToAssociation', 'Ext.container.Viewport', 'Ext.grid.*', 'Ext.util.*', 'Ext.state.*', 'Ext.form.*' ]); Ext.application({ name: […]