Extjs Plugins May 2026

Better: use mon (monitor) to safely override. Example 1: Row Expander Plugin (Custom Version) Ext.define('MyApp.plugin.RowExpander', extend: 'Ext.plugin.Abstract', alias: 'plugin.rowexpander', config: expandOnDblClick: true ,

updateButtonVisibility: function(field, newVal) this.clearBtn.setVisible(!Ext.isEmpty(newVal)); extjs plugins

init: function(form) this.form = form; form.on('beforeaction', this.onBeforeSubmit, this); , Better: use mon (monitor) to safely override

init: function(host) host.myNewMethod = this.myNewMethod.bind(this); , myNewMethod: function() console.log('Called from host component'); config: expandOnDblClick: true

); Ext.define('MyApp.plugin.Validator', extend: 'Ext.plugin.Abstract', alias: 'plugin.validator', config: rules: null ,

init: function(host) console.log('Plugin init on', host.$className); this.host = host; // ... rest