JavaScript Reference/Javascript Methods/namedRecordset

Материал из Web эксперт
Версия от 08:22, 26 мая 2010; Admin (обсуждение | вклад) (1 версия)
(разн.) ← Предыдущая | Текущая версия (разн.) | Следующая → (разн.)
Перейти к: навигация, поиск

"namedRecordset()" Example

    
<html>
<head>
<script language="javascript">
function goPrevious(){
   document.all.myTable.dataPageSize = 2;
   myTable.previousPage(); 
}
function goNext(){
   document.all.myTable.dataPageSize = 2;
   myTable.nextPage(); 
}
</script>
<body>
<button onclick="goPrevious();">Previous Page</button>
<button onclick="goNext();">Next Page</button>
<button onclick="alert(document.all.myData.namedRecordset(""));">Named recordset</ 
button>
<object classid="clsid:333C7BC4-460F-11D0-BC04-0080C7055A83" id="myData">
    <param name="DataURL" value="myfile.csv">
    <param name="UseHeader" value="True">
    <param name="TextQualifier" value=""">
</object>
<table id="myTable" datasrc="#myData">
<thead>
<tr style="font-weight:bold">
<td>First</td>
<td>Last</td>
</tr>
</thead>
<tbody>
<tr id="tableList">
   <td><span datafld="firstname"></span></td>
   <td><span datafld="lastname"></span></td>
</tr>
</tbody>
</table>
</body>
</html>
<!--   myfile.csv:  -->
<!--
firstname:STRING,lastname:STRING
Koe,Tang
Tom,Howard
-->



"namedRecordset()" is applied to

+----------------+--------------------------------------------------------------+
| Applied_To     |<applet>                        <object>                      |
|                |<xml>                                                         |
+----------------+--------------------------------------------------------------+



"namedRecordset()" Syntax, Parameters and Note

Note:
Returns the recordset.
    
Syntax:
    
document.all.elementID.namedRecordset(param1, param2)

Parameters:
    param1   Required; the name of the data member. 
                       An empty string indicates the default data member.
    param2   Optional; the path to the data set.