C# Program To Perform the Wordpad application in c# windows form - SVRR TECH

Aim:

To perform the c#  Wordpad application in c# windows form.

Algorithm:

Step 1: Open the visual studio 2010 and select the file menunewprojectwindows c# windows form applicationsfile nameok.

Step2: Design the form as per the Wordpad application.

Step3: Type a code for new menu button.
richTextBox1.Clear();

Step 4: Type a code for open menu button.
openFileDialog1.ShowDialog();
System.IO.StreamReaderofd = newSystem.IO.StreamReader(openFileDialog1.FileName);
richTextBox1.Text = ofd.ReadToEnd();
ofd.Close();

Step5: Type a code for save menu button.
if (string.IsNullOrEmpty(Path))
using (SaveFileDialogsfd = newSaveFileDialog() { Filter = "TextDocument|*.txt", ValidateNames = true })
if (sfd.ShowDialog() == DialogResult.OK)
using (System.IO.StreamWritersw = newSystem.IO.StreamWriter(sfd.FileName))
sw.WriteLine(richTextBox1.Text);

Step 6:Type a code for Exit button
Application.Exit();

Step 7: Compile and run the program without error.

PROGRAM

using System;

usingSystem.Collections.Generic;

usingSystem.ComponentModel;

usingSystem.Data;

usingSystem.Drawing;

usingSystem.Linq;

usingSystem.Text;

usingSystem.Windows.Forms;

namespace WindowsFormsApplication1

{

publicpartialclassForm1 : Form

    {

String Path;

public Form1()

        {

InitializeComponent();

        }

privatevoidcopyToolStripMenuItem_Click(object sender, EventArgs e)

        {

richTextBox1.Copy();

        }

privatevoidpasteToolStripMenuItem_Click(object sender, EventArgs e)

        {

richTextBox1.Paste();

        }

privatevoidcutToolStripMenuItem_Click(object sender, EventArgs e)

        {

richTextBox1.Cut();

        }

privatevoidselectAllToolStripMenuItem_Click(object sender, EventArgs e)

        {

richTextBox1.SelectAll();

        }

privatevoid newToolStripMenuItem1_Click(object sender, EventArgs e)

        {

richTextBox1.Clear();

        }

privatevoidopenToolStripMenuItem_Click(object sender, EventArgs e)

        {

openFileDialog1.ShowDialog();

System.IO.StreamReaderofd = newSystem.IO.StreamReader(openFileDialog1.FileName);

            richTextBox1.Text = ofd.ReadToEnd();

ofd.Close();

        }

privatevoidsaveToolStripMenuItem_Click(object sender, EventArgs e)

        {

if (string.IsNullOrEmpty(Path))

            {

using (SaveFileDialogsfd = newSaveFileDialog() { Filter = "TextDocument|*.txt", ValidateNames = true })

                {

if (sfd.ShowDialog() == DialogResult.OK)

                    {

using (System.IO.StreamWritersw = newSystem.IO.StreamWriter(sfd.FileName))

                        {

sw.WriteLine(richTextBox1.Text);

                        }

                    }

                }

            }

        }

privatevoidexitToolStripMenuItem_Click(object sender, EventArgs e)

        {

Application.Exit();

        }

        }

    }

OUTPUT

BY

      REGU RAM SV.