EXT 的 Treegrid 亟需什么格式的JSON数据
EXT 的 Treegrid 需要什么格式的JSON数据 ?
我现在用的是普通的GRIDPANEL 改成Treegrid后并未报错 但数据不显示
是因为后台的JSON格式不正确吗 ? JSON如下:
{root:[{"MODULE_CD":1,"MODULE_NM":"客户产品依赖","PARENT_CD":0,"PARENT_NM":"","URL":"","INDATE":"","UPTDATE":""},{"MODULE_CD":28,"MODULE_NM":"仓库数据维护","PARENT_CD":17,"PARENT_NM":"","URL":"","INDATE":"","UPTDATE":""},{"MODULE_CD":31,"MODULE_NM":"工厂统计报表","PARENT_CD":0,"PARENT_NM":"","URL":"","INDATE":"","UPTDATE":""}],success:true}
------解决方案--------------------
肯定不正确了,ext不是有demo,自己看demo提供的数据源,而且是treestore,grid的store数据源不行
我现在用的是普通的GRIDPANEL 改成Treegrid后并未报错 但数据不显示
是因为后台的JSON格式不正确吗 ? JSON如下:
{root:[{"MODULE_CD":1,"MODULE_NM":"客户产品依赖","PARENT_CD":0,"PARENT_NM":"","URL":"","INDATE":"","UPTDATE":""},{"MODULE_CD":28,"MODULE_NM":"仓库数据维护","PARENT_CD":17,"PARENT_NM":"","URL":"","INDATE":"","UPTDATE":""},{"MODULE_CD":31,"MODULE_NM":"工厂统计报表","PARENT_CD":0,"PARENT_NM":"","URL":"","INDATE":"","UPTDATE":""}],success:true}
------解决方案--------------------
肯定不正确了,ext不是有demo,自己看demo提供的数据源,而且是treestore,grid的store数据源不行
{"text":".","children": [
{
task:'Project: Shopping',
duration:13.25,
user:'Tommy Maintz',
iconCls:'task-folder',
expanded: true,
children:[{
task:'Housewares',
duration:1.25,
user:'Tommy Maintz',
iconCls:'task-folder',
children:[{
task:'Kitchen supplies',
duration:0.25,
user:'Tommy Maintz',
leaf:true,
iconCls:'task'
},{
task:'Groceries',
duration:.4,
user:'Tommy Maintz',
leaf:true,
iconCls:'task',
done: true
},{
task:'Cleaning supplies',
duration:.4,
user:'Tommy Maintz',
leaf:true,
iconCls:'task'
},{
task: 'Office supplies',
duration: .2,
user: 'Tommy Maintz',
leaf: true,
iconCls: 'task'
}]
}, {
task:'Remodeling',
duration:12,
user:'Tommy Maintz',
iconCls:'task-folder',
expanded: true,
children:[{
task:'Retile kitchen',
duration:6.5,
user:'Tommy Maintz',
leaf:true,
iconCls:'task'
},{
task:'Paint bedroom',
duration: 2.75,