通过转发器中的链接按钮重定向到另一个页面 [英] redirect to another page through link button in repeater

问题描述

Response.Redirect("Default3.aspx?Name=" + 
Repeater1.Items[0].FindControl("id_string").ToString());       

显示这个



System.Web.UI.WebControls.TextBox



i想重定向文本框的值而不是控件类型

show this

System.Web.UI.WebControls.TextBox

i want to redirect the value of textbox not type of control

推荐答案

FindControl返回一个控件让你需要将其作为TextBox投射才能获得它的Text值。



例如：

FindControl returns a control so you need to cast it as a TextBox to be able to get it's Text value.

For example:

TextBox txtId = Repeater1.Items[0].FindControl("id_string");
if (txtID != null)
{
  Response.Redirect("Default3.aspx?Name=" + txtID.Text);
}

那么我建议将你的网页命名为更具描述性的页面比Default3.aspx以及使用更有意义的控件名称，例如txtID而不是id_string。

By the way, I would suggest naming your pages to something more descriptive than Default3.aspx as well as use control names that make more sense, such as txtID rather than id_string.

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