This field set that I need to dynamically load the selections:
Code:
	var fs_equipment = {
		xtype: 'fieldset',
		title: 'Equipment',
		ref: '../../fsequipment',
		collapsible: true,
		autoHeight: true,
		collapsed: false,
		items: [{
			xtype: 'itemselector',
			hideLabel: true,
			name: 'equipment_select',
			ref: '../../../equipmentSelect',
			imagePath: '/ext-3.3.1/examples/ux/images/',
			multiselects: [{
				width: 134,
				height: 200,
				store: storeTherapy,
				displayField: 'item_value',
				valueField: 'item_value'
			},{
				width: 134,
				height: 200,
				store: storeEquipmentMulti,
				displayField: 'item_value',
				valueField: 'item_value',
				ref: '../../../../../equipmentSelected'

			}]
		}]
	}
I have the 'equipValues' formatted like this:
Code:
['Blah 123'], [Blah 321']

I load the store for the selected side of multiselect and it places one character per line in the multiselect instead of one value per line

Code:
storeEquipmentMulti.loadData(equipValues);
I've put many hours in to this and can't find a solution.... any help would be greatly appreciated.