我目前正在实现剑道网格，并用本地数据填充它。 那是;我已经从我的操作中生成了一个 JSON 字符串，并在 View 页面上提供了该字符串。
最后我想知道是否可以用本地数据实现完整的CRUD功能？
这是到目前为止编写的代码示例；
<div id="example" class="k-content">
<div id="grid"></div>
<script>
$(document).ready(function() {
var myData = ${coursemodules},
dataSource = new kendo.data.DataSource({
data: myData,
batch: true,
pageSize: 30,
schema: {
model: {
id: "id",
fields: {
id: { editable: false, nullable: true},
name: { type: "string", validation: { required: true }},
qualificationLevel: { type: "string", validation: { required: true }},
description: { type: "string", validation: { required: true }},
published: { type: "boolean" },
gateApprove: { type: "boolean" },
duration: { type: "number", validation: { min: 1, required: true } },
academicBody: { type: "string" }
}
}
}
});
$("#grid").kendoGrid({
dataSource: dataSource,
height: 350,
scrollable: true,
sortable: true,
pageable: true,
toolbar: ["create", "save", "cancel"],
columns: [
{
field: "id",
title: "ID",
width: '3%'
},
{
field: "name",
title: "Course Title",
width: '20%'
},
{
field: "description",
title:"Description",
width: '35%'
},
{
field: "published",
title: "Published",
width: '7%'
},
{
field: "gateApprove",
title: "Gate Approve",
width: '7%'
},
{
field: "duration",
title: "Duration",
width: '5%'
},
{
field: "academicBody.shortName",
title: "Academic Body",
width: '10%'
}
],
editable: true
});
});
</script>
</div>
我已经意识到，对于数据源，您必须声明传输以实现 CRUD。但是，我需要声明“数据”。我尝试声明传输和数据。这似乎行不通。
最佳答案
是的，你可以这是JSFiddle希望这对您有所帮助。
// this should be updated when new entries are added, updated or deleted
var data =
[{
"ID": 3,
"TopMenuId": 2,
"Title": "Cashier",
"Link": "www.fake123.com"},
{
"ID": 4,
"TopMenuId": 2,
"Title": "Deposit",
"Link": "www.fake123.com"}
];
$("#grid").kendoGrid({
dataSource: {
transport: {
read: function(options) {
options.success(data);
},
create: function(options) {
alert(data.length);
},
update: function(options) {
alert("Update");
},
destroy: function(options) {
alert("Destroy");
alert(data.length);
}
},
batch: true,
pageSize: 4,
schema: {
model: {
id: "ID",
fields: {
ID: {
editable: false,
nullable: true
},
TopMenuId: {
editable: false,
nullable: true
},
Title: {
editable: true,
validation: {
required: true
}
},
Link: {
editable: true
}
}
},
data: "",
total: function(result) {
result = result.data || result;
return result.length || 0;
}
}
},
editable: true,
toolbar: ["create", "save", "cancel"],
height: 250,
scrollable: true,
sortable: true,
filterable: false,
pageable: true,
columns: [
{
field: "TopMenuId",
title: "Menu Id"},
{
field: "Title",
title: "Title"},
{
field: "Link",
title: "Link"},
{
command: "destroy"}
]
});
关于javascript - 是否可以在具有本地数据的剑道网格中拥有完整的 CRUD 功能，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/8510765/