【发布时间】:2011-05-11 05:49:17
【问题描述】:
我有一个用于显示联系人信息的 Dojo 数据网格,该信息仅显示两列的值:“model”和“pk”。其他列是空白的,可能是因为来自服务器的 JSON 响应将其他名称/值对放在“字段”中:
[{"pk": 1, "model": "accounting.contacts", "fields": {"mail_name": "Andy", "city": "Grand Rapids", "zip": "49546", "country": "US", "state": "MI"}}]
让我的所有字段都显示在网格中的最佳方法是什么?
这是 Django 中的相关视图:
def contacts(request):
json_serializer = serializers.get_serializer("json")()
json_contacts = json_serializer.serialize(Contacts.objects.all(), ensure_ascii=False)
return HttpResponse(json_contacts, mimetype="application/json")
这是我的 Dojo 页面:
<script src="http://ajax.googleapis.com/ajax/libs/dojo/1.6/dojo/dojo.xd.js"
data-dojo-config="isDebug: true,parseOnLoad: true">
</script>
<script type="text/javascript">
dojo.require("dojo.store.JsonRest");
dojo.require("dojox.grid.DataGrid");
dojo.require("dojo.data.ObjectStore");
dojo.ready(function(){
objectStore = new dojo.store.JsonRest({target:"/contacts/"});
//alert(objectStore);
dataStore = new dojo.data.ObjectStore({objectStore: objectStore});
//alert(dataStore);
layoutGridContacts = [{
field: 'mail_name',
name: 'Name',
width: '200px'
},
{
field: 'model',
name: 'DB Table',
width: '100px'
...
}];
gridContacts = new dojox.grid.DataGrid({
query: {
name: '*'
},
store: dataStore,
clientSort: true,
structure: layoutGridContacts
}, dojo.byId("containerGridContacts"));
gridContacts.startup();
});
</script>
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/dojo/1.6/dijit/themes/claro/claro.css" />
<style type="text/css">
@import "http://ajax.googleapis.com/ajax/libs/dojo/1.6/dojox/grid/resources/Grid.css";
@import "http://ajax.googleapis.com/ajax/libs/dojo/1.6/dojox/grid/resources/claroGrid.css";
.dojoxGrid table {margin: 0; } html, body { width: 100%; height: 100%;
margin: 0;}
</style>
</head>
<body class="claro">
<div id="containerGridContacts" style="width: 100%, height: 100%;">
</div>
</body>
谢谢。
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