I have already shown how to implement a Tree ComboBox. In the following example you can see how to implement a simpler ComboBox with a grid picker. It is implemented with support of the local and remote filtering. I have used also a calculated model field ‘fullName’ to use it as display value in the combo. You can also use as ‘displayTpl’¬†property to achieve the same effect.

The filter property, the model field name which is used to filter data is defined in ‘filterField’ setting of theComboBox.


In the following fiddle I have used the ‘app.view.cmp.employees.ComboBox’¬†class to not define the same column model for two remote and local filtering comboboxes.