怎么让密码框的值为"123"? 下面的代码没做到.

发布网友发布时间：2024-10-11 21:20

共2个回答

热心网友时间：2024-11-23 12:14

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="test.aspx.cs" Inherits="test" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>

<asp:TextBox ID="TextBox1" runat="server" value ="123" TextMode="Password"></asp:TextBox>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click1"
Text="Button" />
</div>
</form>
</body>
</html>

text.aspx.cs代码:
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Xml.Linq;

public partial class test : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{

}
protected void Button1_Click(object sender, EventArgs e)
{

}

protected void Button1_Click1(object sender, EventArgs e)
{
TextBox1.Text="123";
}
}

热心网友时间：2024-11-23 12:14

TextBox1.Attributes.Add("Value", "123");