删除的对象。例如,我有这样的一个数组,每个对象有类型的对象:与条件的NSArray
{
{//ob1
name = "zmg";
link = "abccom";
adress = "123 street";
son = "2";
},
{//ob2
name = "asf";
link = "http://fsdfabccom";
adress = "123 street";
son = "1";
},
{//ob3
name = "asf";
adress = "123 street";
son = "5";
},
{//ob4
name = "sadfsdfasdf";
link = "http://fsdfasdfasdfabc.com";
adress = "123 street";
son = "2";
},
{//ob5
name = "asf";
adress = "123 street";
son = "4";
},
}
,如果我要删除所有对象我能做些什么,在这没有对象“链接”(在这个例子中:ob3,ob5必须被删除); 结果必须是:
{
{//ob1
name = "zmg";
link = "abccom";
adress = "123 street";
son = "2";
},
{//ob2
name = "asf";
link = "http://fsdfabccom";
adress = "123 street";
son = "1";
},
{//ob3
name = "sadfsdfasdf";
link = "http://fsdfasdfasdfabc.com";
adress = "123 street";
son = "2";
},
}
非常感谢!
文件你可以问之前使用'NSPredicate'和'filteredArrayUsingPredicate' – Larme
无法搜索的人? – matt