62,074
社区成员
发帖
与我相关
我的任务
分享
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
<link href="StyleSheet.css" rel="stylesheet" type="text/css" />
</head>
<script language="javascript">
function document.onkeydown()
{
var e=event.srcElement;
if(event.keyCode==13)
{
document.getElementById("JobNo").TextChanged();
return false;
//alert('键入回车...')
}
}
</script>
<body>
<form id="form1" runat="server">
<asp:TextBox ID="JobNo" runat="server" Width="120px"></asp:TextBox>
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</form>
</body>
</html>
Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub JobNo_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles JobNo.TextChanged
Response.Write("<script>alert('测试成功.')</script>")
End Sub
End Class
<html>
<body>
<form id="form1" runat="server">
<asp:TextBox ID="JobNo" runat="server" Width="120px"></asp:TextBox>
<br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</form>
</body>
</html>
document.onkeydown=function ()
{
if (event.keyCode==13)
{
var eventTarget="JobNo_TextChanged";
var argument="";
__doPostBack(eventTarget,argument);
return false;
}
}
protected void Page_Load(object sender, EventArgs e)
{
ClientScript.GetPostBackEventReference(JobNo,null); //向客户端输出事件脚本
}
protected void JobNo_TextChanged(object sender, EventArgs e)
{
Response.Write("Enter key clicked!");
}