ProgressBar in C# : ProgressBar « GUI Windows Form « C# / C Sharp





ProgressBar in C#

ProgressBar in C#
// I am trying to use Class ProgressBar in C#
// Editor Used : Antechinus http://www.c-point.com
// Dt. 9th Jan. 2001 
// ... Special thanks Saurabh for help & guidance ... Thanks! someday i would 
//       do the way you do.... programming
// ... thanks Mahesh for loading my codes. Your site rules!
// ... thanks to you for reading it you know better who you are :)
// if you have any comments or doubts or whatever please don't 
// hesitate to e-mail me.

    using System;
    using System.Drawing;
    using System.ComponentModel;
    using System.Windows.Forms;

    /// <summary>
    ///    Summary description for Win32Form2.
    /// </summary>
    public class Win32Form2 : System.Windows.Forms.Form {

        /// <summary>
        ///    Required by the Win Forms designer
        /// </summary>
        private System.ComponentModel.Container components;
        private System.Windows.Forms.TextBox textBox1;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Button button1;
        private System.Windows.Forms.ProgressBar progressBar1;

        public Win32Form2() {
            // Required for Win Form Designer support
            InitializeComponent();
        }

        /// <summary>
        ///    The main entry point for the application.
        /// </summary>
        public static void Main(string[] args) {
            Application.Run(new Win32Form2());
        }

        /// <summary>
        ///    Required method for Designer support - do not modify
        ///    the contents of this method with an editor
        /// </summary>
        private void InitializeComponent() {
            this.components = new System.ComponentModel.Container();
            this.label1 = new System.Windows.Forms.Label();
            this.progressBar1 = new System.Windows.Forms.ProgressBar();
            this.button1 = new System.Windows.Forms.Button();
            this.textBox1 = new System.Windows.Forms.TextBox();
            
            //@design this.TrayHeight = 0;
            //@design this.TrayLargeIcon = false;
            //@design this.TrayAutoArrange = true;
            label1.Location = new System.Drawing.Point(32, 40);
            label1.Text = "Progress Value";
            label1.Size = new System.Drawing.Size(88, 24);
            label1.TabIndex = 2;
            
            progressBar1.Maximum = 10;
            progressBar1.Location = new System.Drawing.Point(8, 312);
            progressBar1.Minimum = 0;
            progressBar1.TabIndex = 0;
            progressBar1.Value = 0;
    
            //We have calculated the excat size which will result in only 20 boxes to be drawn
            
            progressBar1.Size = new System.Drawing.Size(520, 40);
            progressBar1.Step = 1;
            
            button1.Location = new System.Drawing.Point(152, 168);
            button1.Size = new System.Drawing.Size(144, 48);
            button1.TabIndex = 1;
            button1.Text = "button1";
            button1.Click += new System.EventHandler(button1_Click);
            
            textBox1.Location = new System.Drawing.Point(136, 40);
            textBox1.Text = "0";
            textBox1.TabIndex = 3;
            textBox1.Size = new System.Drawing.Size(184, 20);
            this.Text = "Win32Form2";
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.ClientSize = new System.Drawing.Size(616, 393);
            this.Click += new System.EventHandler(Win32Form2_Click);
            
            this.Controls.Add(textBox1);
            this.Controls.Add(label1);
            this.Controls.Add(button1);
            this.Controls.Add(progressBar1);
        }

        protected void button1_Click(object sender, System.EventArgs e) {
        
            //this checking is automatically done as stated in the Ref Documentation 
            //but it does not work , BUGssssss 
            //so we have to do it shhhhh .... 
            if (progressBar1.Value == progressBar1.Maximum){
                progressBar1.Value =  progressBar1.Minimum;
            }
            progressBar1.PerformStep();
            textBox1.Text=progressBar1.Value.ToString() ; // Displays the values of progressbar in textbox
    
        }
        protected void Win32Form2_Click(object sender, System.EventArgs e) {
        }
    }



           
       










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