Generate Textbox Dynamically at Runtime in windows Form Application

In this article we generate textbox at runtime.we give the quantity of textbox which we want to generate in textbox.it will generate textbox .

Step 1:

Open visual studio--->File--->New--->Project---->WindowsFormApplication

                           

Step 2:

Drag panel1 , panel2,textBox1 and button from a toolbox window.

                     

                         

Step 3:

Now Doubble click on click me button and write the following code:

       try

            {

                int txtno = int.Parse(txt1.Text);

                int pointX = 30;

                int pointY = 40;

                panel2.Controls.Clear();

                for (int i = 0; i < txtno; i++)

                {

                    TextBox a = new TextBox();

                    a.Text = (i + 1).ToString();

                    a.Location = new Point(pointX, pointY);

                    panel2.Controls.Add(a);

                    panel2.Show();

                    pointY += 20;

                }

            }

            catch (Exception)

            {

                MessageBox.Show(e.ToString());

            }

Step4:

Press F5 and run . Enter the no in textbox, it will generate textbox.

eg: here we enter 4 in textbox , so its generate 4 textbox.