如何改变students[0]
'约翰' 到的关键:昵称改变键到另一个值的JavaScript
var students = [];
students.push({ Name: 'John', Track: 'HTML', Score: 2000 });
students.push({ Name: 'Ron', Track: 'CSS', Score: 2400 });
students.push({ Name: 'Jim', Track: 'javaScript', Score: 2800 });
因此,这将是这样的:
{ NickName: 'John', Track: 'HTML', Score: 2000 }
'学生[0] = .NickName学生[0]请将.Name;删除学生[0] .Name' –