Adding a Create processor and a window in Ext.js.
Removing items with a Remove processor.
0:00 Create Processor
0:50 Ext.js Window
4:09 Add validation
5:52 Remove Processor
MODX CMS: https://modx.com/
Based on the extra Bxrextra: https://github.com/theboxer/BxrExtra (adapted for MODX 3: https://github.com/halftrainedharry/B...)
Code: https://github.com/halftrainedharry/S...