By Alvin Alexander. Last updated: June 6, 2016
This code shows how to dynamically add a hidden field to a form with Sencha ExtJS 4:
createHiddenField: function(projectName) { return Ext.form.Field({ xtype: 'hiddenfield', name: 'projectId', value: this.getProjectId(projectName) // autoCreate : {type: 'hidden', id: 'partID', name: 'partID', value:'', width: 0} }); }
I saw the autoCreate
code on a Sencha forum, but that doesn't seem to be necessary; the code works as shown.