Demonstrate Date Picker component in Windows C#.NET

Demonstrate Date Picker component in Windows C#.NET, Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM

using System;

using System.Linq;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

namespace datetimepicker_5

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void dateTimePicker1_ValueChanged(object sender, EventArgs e)

        {

            txtdate.Text = (dateTimePicker1.Value).ToString() ;

        }

    }

}

Demonstrate Date Picker component in Windows C#.NET, Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM

Demonstrate Date Picker component in Windows C#.NET, Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM

Write for the Image Viewer in Windows C#.NET

Write for the Image Viewer in Windows C#.NET
Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM 

According to Wiki  "An image viewer or image browser is a computer program that can display stored graphical image; it can often handle various graphics file formats. Such software usually renders the image according to properties of the display such as color depth, display resolution, and color profile.

Although you may use a full-featured bitmap graphics editor (such as Photoshop or the GIMP) as an image viewer, these have many editing functionalities which are not needed for just viewing images, and therefore usually start rather slowly. Also, most viewers have functionalities that editors usually lack, such as stepping through all the images in a directory (possibly as a slideshow).

Image viewers give maximal flexibility to the user by providing a direct view of the directory structure available on a hard disk. Most image viewers do not provide any kind of automatic organization of pictures and therefore the burden remains on the user to create and maintain their folder structure (using tag- or folder-based methods). However, some image viewers also have features for organizing images, especially an image database, and hence can also be used as image organizers."

using System;

using System.Linq;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using System.Drawing.Imaging;

using System.Reflection;

using System.IO;

namespace imageviewer

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)

        {

        }

        private void button1_Click(object sender, EventArgs e)

        {

            int ht = Convert.ToInt32(textBox1.Text);

            int wd = Convert.ToInt32(textBox2.Text);

            pictureBox1.Height = ht;

            pictureBox1.Width = wd;

        }

        private void comboBox2_SelectedIndexChanged(object sender, EventArgs e)

        {

            comboBox1.Text = "bluehil";

            if (comboBox2.Text == "bluehil")

            {

                System.Reflection.Assembly myAssembly = System.Reflection.Assembly.GetExecutingAssembly();

                Stream myStream = myAssembly.GetManifestResourceStream("imageviewer.Bluehills.jpg");

                Bitmap image = new Bitmap(myStream);

                this.ClientSize = new Size(image.Width, image.Height);

                pictureBox1.Image = image;

            }

            if (comboBox2.Text == "sunset")

            {

                System.Reflection.Assembly myAssembly = System.Reflection.Assembly.GetExecutingAssembly();

                Stream myStream = myAssembly.GetManifestResourceStream("imageviewer.Sunset.jpg");

                Bitmap image = new Bitmap(myStream);

                this.ClientSize = new Size(image.Width, image.Height);

                pictureBox1.Image = image;

            }

            if (comboBox2.Text == "water")

            {

                System.Reflection.Assembly myAssembly = System.Reflection.Assembly.GetExecutingAssembly();

                Stream myStream = myAssembly.GetManifestResourceStream("imageviewer.Waterlilies.jpg");

                Bitmap image = new Bitmap(myStream);

                this.ClientSize = new Size(image.Width, image.Height);

                pictureBox1.Image = image;

            }

            if (comboBox2.Text == "winter")

            {

                System.Reflection.Assembly myAssembly = System.Reflection.Assembly.GetExecutingAssembly();

                Stream myStream = myAssembly.GetManifestResourceStream("imageviewer.Winter.jpg");

                Bitmap image = new Bitmap(myStream);

                this.ClientSize = new Size(image.Width, image.Height);

                pictureBox1.Image = image;

            }

        }

        private void Form1_Load(object sender, EventArgs e)

        {

        }

    }

}

Write for the Image Viewer in Windows C#.NET
Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM 

 OUT PUT

Write for the Image Viewer in Windows C#.NET 
Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM  

Write a program for threading demonstration in Windows C#.NET

Write a program for threading demonstration in Windows C#.NET
Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM 

using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;

namespace Practical3_ThredingDemo
{
    class MyThread
    {
        public int i;
        string thName;

        public MyThread(string name)
        {
            i = 0;
            thName = name;
        }
        public void run()
        {
            Console.WriteLine( "START : "+thName);
            do
            {
                if (i % 2 != 0)
                {
                    Thread.Sleep(400);
                    Console.WriteLine(thName + " : " + i);
                }
                i++;
            } while (i <= 10);
            Console.WriteLine( "END : "+thName );
        }
    }
    class MultiThread
    {
        static void Main(string[] args)
        {
            int i = 0;
            Console.WriteLine("START : Main Thread");
            MyThread mt = new MyThread("Child Thread");
            Thread newThread = new Thread(new ThreadStart(mt.run));
            newThread.Start();           
            do
            {
                if(i%2==0)
                Console.WriteLine("Main  Thread : "  + i);
                Thread.Sleep(250);
                i++;
            } while ( i<= 10);
            Console.WriteLine("END : Main Thread");
            Console.ReadKey(true);
        }
    }
}
 

Write a program for threading demonstration in Windows C#.NET
 Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM


OUTPUT 

OUTPUT

START : Main Thread

Main  Thread : 0

START : Child Thread

Child Thread : 1

Main  Thread : 2

Child Thread : 3

Main  Thread : 4

Child Thread : 5

Main  Thread : 6

Child Thread : 7

Main  Thread : 8

Child Thread : 9

END : Child Thread

Main  Thread : 10

END : Main Thread

 
Write a program for threading demonstration in Windows C#.NET
Nagpur University MCA V Semester, C#.Net, Embedded System Programming, Nagpur University Practical MCA V SEM