setValue

sets a new value for the component

void setValue(string value, [any config] );

value	string	a new value for the control
config	any	operation config

Example

webix.ui({
    view:"search",
    id: "search_input",
    label:"Country", 
    placeholder:"Search by country", 
});
 
$$("search_input").setValue("Belarus");

Details

The second parameter can be of any type (from a string to an object). config will be passed to the onChange event as the last parameter.