aspx中的ascx里的控件操作无效,是怎么回事? 比如:index.aspx中有left.ascx,left.ascx中有个<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" /> //执行这里的代码是在left.ascx.cs里的然后,我打开index.aspx页,点击Button1,没有执行到代码,是怎么回事??是不是我搞错了?? 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 index.aspx<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Msg.aspx.cs" Inherits="Msg" %><%@ Register Src="Controls/MsgAddControl.ascx" TagName="MsgAddControl" TagPrefix="uc4" %><form id="form12" runat="server"> <uc4:MsgAddControl ID="MsgAddControl1" runat="server" /> </form> MsgAddControl.ascx<%@ Control Language="C#" AutoEventWireup="true" CodeFile="MsgAddControl.ascx.cs" Inherits="Controls_MsgAddControl" %><asp:TextBox ID="fldUserName" runat="server" CssClass="put4"></asp:TextBox><asp:Button ID="Button1" runat="server" Text="提交" OnClick="Button1_Click" />MsgAddControl.ascx.csusing System;using System.Data;using System.Configuration;using System.Collections;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.Data.SqlClient;using SqlServer;using YiyuWeb.Global;public partial class Controls_MsgAddControl : System.Web.UI.UserControl{ protected void Page_Load(object sender, EventArgs e) { } protected void Button1_Click(object sender, EventArgs e) { Response.Write("<script>alert('123')</script>"); }} <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Msg.aspx.cs" Inherits="Msg" %>可能是这个代码的原因,也可能是验证控件的问题 我汗,那要怎么搞呀,代码贴出来了哦,对,还有个判断是否为空的控制验证,其它的都是html代码,我就没贴出来了真想不明白为什么? 视图如何接收控制器所返回的数据 这个变量"A"声明一个什么类型? gridviw dataBound事件 有没有对应的eventHandler 数据库中有一个 <img> 标签 如何在页面中将 图片显示出来 Treeview问题 COOKIES问题---------谁能回答???? 回车的问题~~ 如何在DetailsView的插入状态下,为其隐藏的字段赋予值!!! 安装 vs.net 7.x 真是痛苦,同意的哥们进来顶一下。 (急、急、急) 传值问题 (100分) asp.net开发 datagrid数据
<%@ Register Src="Controls/MsgAddControl.ascx" TagName="MsgAddControl" TagPrefix="uc4" %>
<form id="form12" runat="server">
<uc4:MsgAddControl ID="MsgAddControl1" runat="server" />
</form>
MsgAddControl.ascx<%@ Control Language="C#" AutoEventWireup="true" CodeFile="MsgAddControl.ascx.cs" Inherits="Controls_MsgAddControl" %>
<asp:TextBox ID="fldUserName" runat="server" CssClass="put4"></asp:TextBox>
<asp:Button ID="Button1" runat="server" Text="提交" OnClick="Button1_Click" />
MsgAddControl.ascx.csusing System;
using System.Data;
using System.Configuration;
using System.Collections;
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.Data.SqlClient;
using SqlServer;
using YiyuWeb.Global;public partial class Controls_MsgAddControl : System.Web.UI.UserControl
{
protected void Page_Load(object sender, EventArgs e)
{ }
protected void Button1_Click(object sender, EventArgs e)
{
Response.Write("<script>alert('123')</script>");
}
}