用語言很難解釋這種情況,讓我舉個例子:var myObj = { 'name': 'Umut', 'age' : 34};var prop = 'name';var value = 'Onur';myObj[name] = value; // This does not workeval('myObj.' + name) = value; //Bad coding ;)如何在JavaScript對象中設(shè)置具有變量值的變量屬性?
如何動態(tài)設(shè)置Javascript對象的值?
尚方寶劍之說
2019-10-28 15:40:01