Hi,

say i have 20 textboxes on my web form...all named

t1
t2
t3
....
t20

and when the user enters the text in all of them...
i want to do

Response.write(t1.text)
;;;;;
Response.write(t20.text)

instead of that i want to loop thru

for(int i=1;i<=20;i++)
{
Response.write("write textbox values");
}

how do i do that?

foreach(Control c in Controls)
{
  if(c is TextBox)
  {
     Response.Write(((TextBox)c).Text);
  }
}

Unfortunately, "foreach(Control c in Controls)" will only work if you don't have any other textboxes on your page.

A better approach if you want to do this with a loop would be to put the textboxes in some kind of container, like a placeholder or a panel control so you can isolate the textboxes you really want to deal with. Then you can loop thru that control's "Controls" collection.

Where do you want to write this out to? You should try to avoid using "Response.Write" directly in your code. A better way is to assign the string to a label or literal control that is placed on the page.

Hi,

this is what i found can be used in vb.net

 Request("w" & num)

C#...

string str;
               for(int i=1;i<5;i++)
               {
                    str="t"+i.ToString();
                    txt=(TextBox)Page.FindControl(str);
                    Response.Write(txt.Text);

                    str="w"+i.ToString();
                    txt=(TextBox)Page.FindControl(str);
                    Response.Write(txt.Text);
               }

yeah i just used response.write to explain the question...

but what would request(VB.NET) equivalent in C#