How do I convert type string to System.Windows.Form.TextBox?

Question

I am creating textboxes dynamically. So I want a unique (Name) for every textbox I create, as I want to save the contents of every textbox in a file.
for (int p = 1; p <= 4; p++)
{
string str = "txt" + b + a;
//How so I convert this into textBox form???
TextBox txt = (TextBox)str; //ERROR

a++;
txt = new TextBox();
panel1.Controls.Add(txt);
Please suggest an effective code, Thank you in advance.

Sam Hobbs · Answer

Try the following. I think this is close to what you need. TextBox[] tba = new TextBox[4]; for (int p = 1; p { TextBox tb = new TextBox(); tb.Text = whatever; tb.Top = p * 20; tba[p - 1] = tb; panel1.Controls.Add(tb); } Note that the code is putting the textboxes in an array and you can later use the array to get the values from the textboxes.

Lalit M · Answer

show this link you may get some idea http://www.experts-exchange.com/Programming/Languages/.NET/.NET_Framework_2.0/Q_23847736.html http://www.infernodevelopment.com/creating-c-average-calculator http://msdn.microsoft.com/en-us/library/system.windows.forms.binding.aspx