Get input value from TextBox and display it vis a messagebox : TextBox : GUI Windows Forms C# Examples

    
using  System;
using  System.Windows.Forms;

class  GetValueFromTextBox  :  Form
{
        private  Label  label1;
        private  TextBox  textBox1;
        private  Button  button1;

        public  GetValueFromTextBox()  
        {
                this.label1  =  new  Label();
                this.textBox1  =  new  TextBox();
                this.button1  =  new  Button();

                this.SuspendLayout();

                this.label1.Location  =  new  System.Drawing.Point(16,  36);
                this.label1.Name  =  "label1";
                this.label1.Size  =  new  System.Drawing.Size(128,  16);
                this.label1.TabIndex  =  0;
                this.label1.Text  =  "Please  enter  your  name:";

                this.textBox1.Location  =  new  System.Drawing.Point(152,  32);
                this.textBox1.Name  =  "textBox1";
                this.textBox1.TabIndex  =  1;
                this.textBox1.Text  =  "";

                this.button1.Location  =  new  System.Drawing.Point(109,  80);
                this.button1.Name  =  "button1";
                this.button1.TabIndex  =  2;
                this.button1.Text  =  "Enter";
                this.button1.Click  +=  new  System.EventHandler(this.button1_Click);

                this.ClientSize  =  new  System.Drawing.Size(292,  126);
                this.Controls.Add(this.button1);
                this.Controls.Add(this.textBox1);
                this.Controls.Add(this.label1);
                this.Name  =  "form1";
                this.Text  =  "";

                this.ResumeLayout(false);        
        }

        private  void  button1_Click(object  sender,  System.EventArgs  e)
        {
                Console.WriteLine(textBox1.Text);

                MessageBox.Show(textBox1.Text);
        }

        [STAThread]
        public  static  void  Main()  
        {
                Application.EnableVisualStyles();
                Application.Run(new  GetValueFromTextBox());
        }
}