是否可能有RowExpander
不是HTML而是另一行?也就是说,一行有一个展开[+]图标,然后在展开时,子行看起来像一个“子行”“?
例如我有List<ModelData>
这样:
ModelData column1 = new BaseModelData();
column1.set("Date", "11-11-11");
column1.set("Time", "11:11:11");
column1.set("Code", "abcdef");
column1.set("Status", "OK");
ModelData column2 = new BaseModelData();
column2.set("Date", "11-11-11");
column2.set("Time", "12:11:11");
column2.set("Code", "abcdef");
column2.set("Status", "Failed");
ModelData column3 = new BaseModelData();
column3.set("Date", "11-11-11");
column3.set("Time", "13:11:11");
column3.set("Code", "abcedf");
column3.set("Status", "Failed");
ModelData column4 = new BaseModelData();
column4.set("Date", "11-11-11");
column4.set("Time", "14:11:11");
column4.set("Code", "abcdef");
column4.set("Status", "Failed");
List<ModelData> data = ...
data.add(model1);
data.add(model2);
data.add(model3);
data.add(model4);
并且这将在网格中呈现为两列(由Code
和Status
列分组):
Date | Time | Code | Status
-------------------------------------
11-11-11 | 11:11:11 | abcedf | OK
[+] 11-11-11 | 12:11:11 | abcedf | Failed
|--->11-11-11 | 13:11:11 | abcedf | Failed
|--->11-11-11 | 14:11:11 | abcedf | Failed
像这样。
更新
我被告知解决方案是扩展RowExpander
类并与GridView
类合并。
答案 0 :(得分:0)
您可以查看 GroupingView 和 TreeGrid ,并根据您的需要自定义其中一个。它比尝试重用GridView的行渲染功能更安全。