JavaScript Programming Example of Editing Data in TreeTable

/*
  You can implement an ability to edit treetable cells. 
  Click on a cell to start editing its text. 
*/

webix.ready(function(){
  grid = webix.ui({				
    view:"treetable",
    columns:[
      { id:"id",	editor:"text", header:"", css:{"text-align":"right"},  	width:50},
      { id:"value",	editor:"text", header:"Title",	width:250,
       template:"{common.treetable()} #value#" },
      { id:"state",	editor:"text", header:"State",	width:100},
      { id:"hours",	editor:"text", header:"Hours",	width:100}
    ],
    
    editable:true,
    autoheight:true,
    autowidth:true,
    url: "https://docs.webix.com/samples/server/projects"
  });
});