popup

allows to attach pop-up menu to the button

string popup;

Example

webix.ui({
  view:"toolbar", 
  elements:[
    {view:"button", label: 'Menu', popup:"my_pop"}, 
    ...
  ]
});
 
webix.ui({
  view:"popup",
  id:"my_pop",
  body:{
    view:"list"
  }
}).hide();

Related samples

Popup Menu

Details

The property's value is the ID of pop-up object that should appear on clicking the button. The object is initialized in the separate webix.ui() constructor. It's initially hidden.