Employees是一个数组.

Employees is an array.

1. 您可以选择一个条目并根据需要使用{Employees/0/LastName}.

您还可以使用格式化程序功能将员工合并到字符串:

You can also use a formatter function to merge the employees to a string:

查看:

<ObjectAttribute text="{path: 'Employees', formatter: '.formatEmployees'}"/>

控制器:

formatEmployees: function(aEmployees){
  return aEmployees.map(function(employee){ return employee.LastName + ", " +  employee.FirstName; }).join("; ");
}

1. 您可以使用诸如sap.m.ListBox或sap.m.Tokenizer的列表控件，并将项目绑定到Employees数组.