使用Angular和Java显示每行中都有子节点的分层列表
我有一个分层列表,如下所示使用Angular和Java显示每行中都有子节点的分层列表,java,json,angularjs,hierarchical-data,Java,Json,Angularjs,Hierarchical Data,我有一个分层列表,如下所示 FriendList c = [ { name:"A", nickname:"a", children:[ { name:"A1", nickname:"a1", children:[] }, { name:"A2", nickname:"a2",
FriendList c =
[
{
name:"A",
nickname:"a",
children:[
{
name:"A1",
nickname:"a1",
children:[]
},
{
name:"A2",
nickname:"a2",
children:[
{
name:"A21",
nickname:"a21",
children:[]
},
{
name:"A22",
nickname:"a22",
children:[]
},
{
name:"A23",
nickname:"a23",
children:[
{
name:"A231",
nickname:"a231",
children:[]
}
]
}
]
},
{
name:"A3",
nickname:"a3",
children:[]
},
{
name:"A4",
nickname:"a4",
children:[
{
name:"A41",
nickname:"a41",
children:[]
}
]
}
]
}
]
我需要在浏览器上使用Javascript/AngularJS显示这些数据,并使用Java以以下方式生成PDF:
parent_name parent_nickname child_name child_nickname
A a A1 a1
A a A2 a2
A2 a2 A21 a21
A2 a2 A22 a22
A2 a2 A23 a23
A23 a23 A231 a231
A a A3 a3
A a A4 a4
A4 a4 A41 a41
我可以使用中给出的想法
但它只显示前两列的结构。为什么重复问题,在该答案下讨论可能更有帮助。可能重复