datagrid实现行的上移和下移（转）

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="keywords" content="jquery,ui,easy,easyui,web">
<meta name="description" content="easyui help you build your web page easily!">
<title>jQuery EasyUI Demo</title>
<link rel="stylesheet" type="text/css" href="http://www.jeasyui.net/Public/js/easyui/themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="http://www.jeasyui.net/Public/js/easyui/themes/icon.css">
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.4.min.js"></script>
<script type="text/javascript" src="http://www.jeasyui.net/Public/js/easyui/jquery.easyui.min.js"></script>
<script>
function getSelected(){
var row = $('#tt').datagrid('getSelected');
if (row){
alert('Item ID:'+row.itemid+"\nPrice:"+row.listprice);
}
}
function getSelections(){
var ids = [];
var rows = $('#tt').datagrid('getSelections');
for(var i=0; i<rows.length; i++){
ids.push(rows[i].itemid);
}
alert(ids.join('\n'));
}
function upRow(){
var row = $('#tt').datagrid('getSelected');
var rowindex = $('#tt').datagrid('getRowIndex',row);
//alert(rowindex);
if(rowindex === 0) {return; }
$('#tt').datagrid('insertRow',{index:rowindex-1,row});
$('#tt').datagrid('deleteRow',rowindex+1);
}
function allRows(){
var rows = $('#tt').datagrid('getRows');
alert(rows.length);
for(var i=0; i<rows.length; i++){
alert(rows[i].itemid);
}
}
</script>
</head>
<body>
<h1>DataGrid</h1>
<div style="margin-bottom:20px">
<a href="#" onclick="getSelected()">GetSelected</a>
<a href="#" onclick="getSelections()">GetSelections</a>
<a href="#" onclick="upRow()">upRow</a>
<a href="#" onclick="allRows()">all rows</a>
</div>
<table id="tt" class="easyui-datagrid" style="width:600px;height:250px"
url="data/datagrid_data.json"
data-options="singleSelect:true"
title="Load Data" iconCls="icon-save" fitColumns="true">
<thead>
<tr>
<th field="itemid" width="80">Item ID</th>
<th field="productid" width="80">Product ID</th>
<th field="listprice" width="80" align="right">List Price</th>
<th field="unitcost" width="80" align="right">Unit Cost</th>
<th field="attr1" width="150">Attribute</th>
<th field="status" width="60" align="center">Stauts</th>
</tr>
</thead>
</table>
</body>
</html>

<html>

<head>

	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

	<meta name="keywords" content="jquery,ui,easy,easyui,web">

	<meta name="description" content="easyui help you build your web page easily!">

	<title>jQuery EasyUI Demo</title>

	<link rel="stylesheet" type="text/css" href="http://www.jeasyui.net/Public/js/easyui/themes/default/easyui.css">

	<link rel="stylesheet" type="text/css" href="http://www.jeasyui.net/Public/js/easyui/themes/icon.css">

	<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.4.min.js"></script>

	<script type="text/javascript" src="http://www.jeasyui.net/Public/js/easyui/jquery.easyui.min.js"></script>

	<script>

		function getSelected(){

			var row = $('#tt').datagrid('getSelected');

			if (row){

				alert('Item ID:'+row.itemid+"\nPrice:"+row.listprice);

			}

		}

		function getSelections(){

			var ids = [];

			var rows = $('#tt').datagrid('getSelections');

			for(var i=0; i<rows.length; i++){

				ids.push(rows[i].itemid);

			}

			alert(ids.join('\n'));

		}
    function upRow(){

        var row = $('#tt').datagrid('getSelected');

        var rowindex = $('#tt').datagrid('getRowIndex',row);

        //alert(rowindex);

        if(rowindex === 0) {return; }

        $('#tt').datagrid('insertRow',{index:rowindex-1,row});

        $('#tt').datagrid('deleteRow',rowindex+1);

    }

    function allRows(){

        var rows = $('#tt').datagrid('getRows');

        alert(rows.length);

        for(var i=0; i&lt;rows.length; i++){

            alert(rows[i].itemid);

        }

    }

&lt;/script&gt;


</head>


<body>


<h1>DataGrid</h1>


<div style="margin-bottom:20px">


<a href="#" onclick="getSelected()">GetSelected</a>


<a href="#" onclick="getSelections()">GetSelections</a>


<a href="#" onclick="upRow()">upRow</a>


<a href="#" onclick="allRows()">all rows</a>


</div>


<table id="tt" class="easyui-datagrid" style="width:600px;height:250px"


url="data/datagrid_data.json"


data-options="singleSelect:true"


title="Load Data" iconCls="icon-save" fitColumns="true">


<thead>


<tr>


<th field="itemid" width="80">Item ID</th>


<th field="productid" width="80">Product ID</th>


<th field="listprice" width="80" align="right">List Price</th>


<th field="unitcost" width="80" align="right">Unit Cost</th>


<th field="attr1" width="150">Attribute</th>


<th field="status" width="60" align="center">Stauts</th>


</tr>


</thead>


</table>


</body>


</html>

data-options="singleSelect:true"

data-options="singleSelect:true"

实现单行选择.

参考数据:

{"total":28,"rows":[
{"productid":"FI-SW-01","unitcost":10.00,"status":"P","listprice":16.50,"attr1":"Large","itemid":"EST-1"},
{"productid":"K9-DL-01","unitcost":12.00,"status":"P","listprice":18.50,"attr1":"Spotted Adult Female","itemid":"EST-10"},
{"productid":"RP-SN-01","unitcost":12.00,"status":"P","listprice":18.50,"attr1":"Venomless","itemid":"EST-11"},
{"productid":"AV-CB-01","unitcost":92.00,"status":"P","listprice":193.50,"attr1":"Adult Male","itemid":"EST-18"}
]}

{"total":28,"rows":[

	{"productid":"FI-SW-01","unitcost":10.00,"status":"P","listprice":16.50,"attr1":"Large","itemid":"EST-1"},

	{"productid":"K9-DL-01","unitcost":12.00,"status":"P","listprice":18.50,"attr1":"Spotted Adult Female","itemid":"EST-10"},

	{"productid":"RP-SN-01","unitcost":12.00,"status":"P","listprice":18.50,"attr1":"Venomless","itemid":"EST-11"},

	{"productid":"AV-CB-01","unitcost":92.00,"status":"P","listprice":193.50,"attr1":"Adult Male","itemid":"EST-18"}

]}

下移同理.

巴特西

datagrid实现行的上移和下移（转）

最新文章

热门文章