初学extjs,有个问题,求助各位我的问题是单单使用extjs+struts2
Ext.onReady(function() {
Ext.regModel('Teams', {
fields: ['name', 'sport']
}); var teamStore = new Ext.data.Store({
model: 'Teams',
sorters: ['sport','name'],
groupField: 'sport',
data: [
{ name: 'Aaron', sport: 'Table Tennis' },
{ name: 'Aaron', sport: 'Football' },
{ name: 'Abe', sport: 'Basketball' },
{ name: 'Tommy', sport: 'Football' },
{ name: 'Tommy', sport: 'Basketball' },
{ name: 'Jamie', sport: 'Table Tennis' },
{ name: 'Brian', sport: 'Basketball' },
{ name: 'Brian', sport: 'Table Tennis' }
]
}); var grid = new Ext.grid.Panel({
renderTo: Ext.getBody(),
store: teamStore,
width: 400,
height: 300,
title: 'Sports Teams',
features: [{
ftype: 'grouping'
}],
headers: [{
text: 'Name',
flex: 1,
dataIndex: 'name'
},{
text: 'Sport',
dataIndex: 'sport'
}]
});
});我上面的data这个一组list,如果我是后台传入的话(从action里传入)
例如:
private Student students;
传入students 这个list如何做,还有什么我写的不明白的,在线!
Ext.onReady(function() {
Ext.regModel('Teams', {
fields: ['name', 'sport']
}); var teamStore = new Ext.data.Store({
model: 'Teams',
sorters: ['sport','name'],
groupField: 'sport',
data: [
{ name: 'Aaron', sport: 'Table Tennis' },
{ name: 'Aaron', sport: 'Football' },
{ name: 'Abe', sport: 'Basketball' },
{ name: 'Tommy', sport: 'Football' },
{ name: 'Tommy', sport: 'Basketball' },
{ name: 'Jamie', sport: 'Table Tennis' },
{ name: 'Brian', sport: 'Basketball' },
{ name: 'Brian', sport: 'Table Tennis' }
]
}); var grid = new Ext.grid.Panel({
renderTo: Ext.getBody(),
store: teamStore,
width: 400,
height: 300,
title: 'Sports Teams',
features: [{
ftype: 'grouping'
}],
headers: [{
text: 'Name',
flex: 1,
dataIndex: 'name'
},{
text: 'Sport',
dataIndex: 'sport'
}]
});
});我上面的data这个一组list,如果我是后台传入的话(从action里传入)
例如:
private Student students;
传入students 这个list如何做,还有什么我写的不明白的,在线!
解决方案 »
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