我使用Ajax将数据加载到jsGrid中。
我有以下代码:
$("#jsGrid").jsGrid({
width: "100%",
height: "100%",
autoload: true,
paging: true,
pageSize: 15,
pageButtonCount: 5,
pageIndex: 1,
controller: {
loadData: function(filter) {
var d = $.Deferred();
$.ajax({ url: "/api/index.php/get_data",
contentType: "application/json; charset=utf-8",
data: {a:(filter.page?filter.page:0)},
dataType: "json"
}).done(function(response){
console.info(response);
d.resolve(response);
});
return d.promise();
}
},
fields: [
{ name: "ID", type: "number", width:50 },
{ name: "platform", type: "text", width: 100 },
{ name: "title", type: "text", width: 150 },
{ name: "url_image", type: "text", width: 200 },
{ name: "url", type: "text", width: 200 },
{ name: "cost", type: "text", width: 50 }
]
});
});
ajax调用返回一个对象数组,但它不会填充到表中。
怎么了?
答案 0 :(得分:3)
ajax调用返回一个对象数组,但它不会填充到表中。
出了什么问题?
首先:ajax本身就是一个承诺,所以你可以回归自己。
第二: 身高:" 100%", :这会将高度设置为一个小值(在我的计算机上的值为& #34; .jsgrid-grid-body"只有3px !!!)。您可以使用默认值或设置另一个值。
摘录:
$("#jsGrid").jsGrid({
width: "100%",
height: "auto",
autoload: true,
paging: true,
pageSize: 5,
pageButtonCount: 5,
pageIndex: 1,
controller: {
loadData: function(filter) {
return $.ajax({
url: "https://api.github.com/repositories",
dataType: "json"
});
}
},
fields: [
{name: "name", width: 50},
{name: "full_name", width: 100}
]
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid.min.css"/>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid-theme.min.css"/>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid.min.js"></script>
<div id="jsGrid"></div>
&#13;
答案 1 :(得分:0)
在我的情况下,我注意到我可以执行以下方法来获取数据:
$.post(
'getData.php',
{
//parameters here
})
.done(function(data){
var dataArray = JSON.parse(data);
$("#jsGrid").jsGrid({
width: "100%",
height: "400px",
inserting: true,
editing: true,
sorting: true,
paging: true,
data: dataArray,
fields: [
{ name: "dbfield1", type: "text", width: 50, title: "textOnColumnHere1" },
{ name: "dbfield2", type: "text", width: 100,title: "textOnColumnHere2" },
{ name: "dbfield3", type: "text", width: 50,title: "textOnColumnHere3" },
{ name: "dbfield4", type: "text",width: 100,title: "textOnColumnHere4" },
{ type: "control" }
]
});//jsgrid
});//$.post
了解您的数据很重要,例如我的json数组具有如下所示的格式,如果您知道名称将它们放在名称上,并且将想要的列标题放在标题列上,希望对您有所帮助。
[{
dbfield1: 1,
dbfiled2: "John",
dbfield3: 25,
dbfield4: "Canada"
},
{n row...with same fields}
{n+1 row...with same fields}
]