saucer(思归/MVP)大哥麻烦再进来看看!很急呀 思归老大未必看见,看见了也未必会回答,方法告诉你了还不行,还要替你动手!~~~~1)这段代码执行的结果显示正常吗?(估计是不行)2)这段代码不能放在if(!ispostback)下,否则刷新就没了 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 <html><head><script runat="server" language="C#">void r_Click( object sender, EventArgs e ) { Label1.Text = ""; Label1.Text += Request.Form["xxx"].ToString() ;}void Page_Load(object sender, EventArgs e ) {int j;for( j = 1 ;j< 6;j++){ Literal r = new Literal(); r.Text = "<input type=checkbox name=xxx value=xxx"+ j.ToString()+">xxx" + j.ToString(); m.Controls.Add(r);} }</script></head><body><form runat="server" id="m"><asp:Label id=Label1 runat="server"/> <asp:button id=x runat="server" Text="得到值" OnClick="r_Click"/> <br></form></body></html> <html><head><script runat="server" language="C#">void r_Click( object sender, EventArgs e ) { Label1.Text = ""; Label1.Text += Request.Form["xxx"].ToString(); x.Visible=false;}void Page_Load(object sender, EventArgs e ) {if(!IsPostBack){int j;for( j = 1 ;j< 6;j++){ Literal r = new Literal(); r.Text = "<input type=checkbox name=xxx value=xxx"+ j.ToString()+">xxx" + j.ToString(); m.Controls.Add(r);} }}</script></head><body><form runat="server" id="m"><asp:Label id=Label1 runat="server"/> <asp:button id=x runat="server" Text="得到值" OnClick="r_Click"/> <br></form></body></html> string cbk="";cbk="<TABLE style=\"BORDER-COLLAPSE: collapse\" borderColor=\"#111111\" cellSpacing=\"0\" borderColorDark=\"#cccccc\" cellPadding=\"0\" width=\"100%\" align=\"center\" borderColorLight=\"#cccccc\" border=\"1\">"; cbk+="<TBODY>";this.Controls[1].Controls.Add(new LiteralControl(cbk));for (int i=0;i<dv.Count;i++){ cbk="<tr><td>"; this.Controls[1].Controls.Add(new LiteralControl(cbk));CheckBox chk = new CheckBox();chk.ID = "ckbJy" + (i+1).ToString();this.Controls[1].Controls.Add(chk );cbk="</td></tr>"; this.Controls[1].Controls.Add(new LiteralControl(cbk)); }cbk="</tbody></table>";this.Controls[1].Controls.Add(new LiteralControl(cbk)); 孟老大把问题搞复杂了,其实他只需要把这段代码改写为下面这种形式就可以了Table t = new Table();for (int i=0;i<dv.Count;i++){ TableRow tr = new TableRow(); TableCell td = new TableCell(); HtmlInputCheckBox hicb = new HtmlInputCheckBox(); hicb.ID = "ckbJy" + (i+1).ToString(); td.Controls.Add(hicb); tr.Cells.Add(td); t.Row.Add(tr) }Page.Controls[1].Controls.Add(t); 如何给fileupload添加单击事件? 用户代码未处理 web应用程序模式编译下,dll数量超过1800个网站全部出错,求指教! 紧急求助!!.Net上传文件到ftp在本机可以,但在其它电脑上提示本地文件不存在!! 如何对两个整数进行与操作?(50分) 求助:网上投票,如何防止作弊 急救:关于Datagrid问题 高分求救 ~ 不同的页面传递数组的问题 VB.NET 急,帮我看看,谢谢了! 用Vislo做一份网站的流程图?求助……! 无法匿名访问应该怎么配置iis呀? 帮我看看代码错误在哪里
<head>
<script runat="server" language="C#">
void r_Click( object sender, EventArgs e )
{
Label1.Text = "";
Label1.Text += Request.Form["xxx"].ToString() ;}
void Page_Load(object sender, EventArgs e )
{
int j;
for( j = 1 ;j< 6;j++)
{
Literal r = new Literal();
r.Text = "<input type=checkbox name=xxx value=xxx"+ j.ToString()+">xxx" + j.ToString();
m.Controls.Add(r);
}
}
</script>
</head>
<body>
<form runat="server" id="m">
<asp:Label id=Label1 runat="server"/>
<asp:button id=x runat="server" Text="得到值" OnClick="r_Click"/>
<br>
</form>
</body>
</html>
<head>
<script runat="server" language="C#">
void r_Click( object sender, EventArgs e )
{
Label1.Text = "";
Label1.Text += Request.Form["xxx"].ToString();
x.Visible=false;}
void Page_Load(object sender, EventArgs e )
{
if(!IsPostBack)
{
int j;
for( j = 1 ;j< 6;j++)
{
Literal r = new Literal();
r.Text = "<input type=checkbox name=xxx value=xxx"+ j.ToString()+">xxx" + j.ToString();
m.Controls.Add(r);
}
}
}
</script>
</head>
<body>
<form runat="server" id="m">
<asp:Label id=Label1 runat="server"/>
<asp:button id=x runat="server" Text="得到值" OnClick="r_Click"/>
<br>
</form>
</body>
</html>
cbk="<TABLE style=\"BORDER-COLLAPSE: collapse\" borderColor=\"#111111\" cellSpacing=\"0\" borderColorDark=\"#cccccc\" cellPadding=\"0\" width=\"100%\" align=\"center\" borderColorLight=\"#cccccc\" border=\"1\">";
cbk+="<TBODY>";
this.Controls[1].Controls.Add(new LiteralControl(cbk));
for (int i=0;i<dv.Count;i++)
{
cbk="<tr><td>";
this.Controls[1].Controls.Add(new LiteralControl(cbk));
CheckBox chk = new CheckBox();
chk.ID = "ckbJy" + (i+1).ToString();
this.Controls[1].Controls.Add(chk );
cbk="</td></tr>";
this.Controls[1].Controls.Add(new LiteralControl(cbk)); }
cbk="</tbody></table>";
this.Controls[1].Controls.Add(new LiteralControl(cbk));
Table t = new Table();for (int i=0;i<dv.Count;i++)
{
TableRow tr = new TableRow();
TableCell td = new TableCell();
HtmlInputCheckBox hicb = new HtmlInputCheckBox();
hicb.ID = "ckbJy" + (i+1).ToString();
td.Controls.Add(hicb);
tr.Cells.Add(td);
t.Row.Add(tr)
}Page.Controls[1].Controls.Add(t);