【发布时间】:2015-10-07 02:59:26
【问题描述】:
您好,我有一个 Angular 数据如下,
{"category":"B","check_histories":[{"date_created":"2015-10-07T10:35:38","field_name":"category","new_value":"B","old_value":null,"resource_uri":"","type":1,"username":"e1007476"},{"date_created":"2015-10-07T10:35:39","field_name":"check_name","new_value":"222","old_value":null,"resource_uri":"","type":1,"username":"e1007476"},{"date_created":"2015-10-07T10:37:25","field_name":"check_name","new_value":"22233","old_value":"222","resource_uri":"","type":0,"username":"e1007476"}],"check_name":"22233","date_created":"2015-10-07T10:35:38","date_modified":"2015-10-07T10:37:25","id":134,"is_valid":true,"resource_uri":""}
当我单击删除按钮时,如何从数据中删除除 check_histories 之外的所有数据。我试过了
$scope.clear = function(index) {
$scope.final_data.checks.splice(index, 1);
};
但它删除了整个数据,而不是所需的部分。我对 AngualrJS 很陌生。请帮助我。提前致谢。
【问题讨论】:
-
你只想保留 check_histories 属性?
-
是的,没错,阿尼克
标签: javascript java json angularjs angularjs-scope