MEMBUAT NOTEPAD DENGAN VB.NET

Tutorial vb.net berikut ini adalah belajar cara 

membuat Notepad sederhana dengan program vb.net seperti notepad buatan microsoft, yah namanya juga sederhana pasti tidak sesempurna aslinya, paling tidak kita tahu bagaimana cara membuatnya..

Notepad sederhana ini menggunakan beberapa tool yang terdapat di vb.net yaitu MenuStrip, ContextMenuStrip serta RichtTextBox. 

Tutorial vb.net cara membuat Notepad sederhana dengan program vb.net :

1. Langsung saja buka Microsoft Visual Basic 2010 anda.
2. Muncul “Form1”, masukkan MenuStrip, ContextMenuStrip serta RichtTextBoxyang terdapat di ToolBox dengan cara double klik ToolBox yang dipilih
3. Klik MenuStrip1 dan ganti menu seperti di bawah ini dengan mengklik “Type Here” pda MenuStrip1
4. 
5. Klik ContextMenuStrip dan ganti menu seperti di bawah ini dengan mengklik “Type Here” pada ContextMenuStrip
6. 
7. Ubah Propertiesnya seperti ini :

   Nama Control	Properties	Nilai
   Form1	Text	Notepad
   	Maximizebox	False

   7. Setelah itu masukkan kode berikut ini :
   Public Class Form1
   Private Sub BaruToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BaruToolStripMenuItem.Click
   RichTextBox1.Text = “”
   End Sub
   
   
   Private Sub BukaToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BukaToolStripMenuItem.Click
   Dim kotak_dialog As OpenFileDialog = New OpenFileDialog
   kotak_dialog.Filter = “Text (*.txt)|*.txt”
   kotak_dialog.ShowDialog()
   Dim FileText As String = My.Computer.FileSystem.ReadAllText(kotak_dialog.FileName)
   RichTextBox1.Text = FileText
   End Sub
   
   
   Private Sub SimpanToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SimpanToolStripMenuItem.Click
   Dim kotak_dialog As SaveFileDialog = New SaveFileDialog
   kotak_dialog.Filter = “Mainkan Musiknya (*.txt)|*.txt”
   kotak_dialog.ShowDialog()
   My.Computer.FileSystem.WriteAllText(“” & kotak_dialog.FileName & “”, RichTextBox1.Text, False)
   End Sub
   
   
   Private Sub RegulerToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RegulerToolStripMenuItem.Click
   RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Regular)
   End Sub
   
   
   Private Sub ColorToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ColorToolStripMenuItem.Click
   Dim color_dialog As ColorDialog = New ColorDialog
   color_dialog.ShowDialog()
   RichTextBox1.SelectionColor = color_dialog.Color
   End Sub
   
   
   Private Sub RichTextBox1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles RichTextBox1.MouseDown
   If (e.Button = Windows.Forms.MouseButtons.Right) Then
   ContextMenuStrip1.Show(RichTextBox1, e.Location)
   End If
   End Sub
   
   
   Private Sub RichTextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RichTextBox1.TextChanged
   
   
   End Sub
   
   
   Private Sub BoldToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BoldToolStripMenuItem.Click
   RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Bold)
   End Sub
   
   
   Private Sub ItalicToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ItalicToolStripMenuItem.Click
   RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Italic)
   End Sub
   
   
   Private Sub StrikeoutToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles StrikeoutToolStripMenuItem.Click
   RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Strikeout)
   End Sub
   
   
   Private Sub UnderlineToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles UnderlineToolStripMenuItem.Click
   RichTextBox1.SelectionFont = New Font(RichTextBox1.SelectionFont, FontStyle.Underline)
   End Sub
   
   
   Private Sub MenuStrip1_ItemClicked(ByVal sender As System.Object, ByVal e As System.Windows.Forms.ToolStripItemClickedEventArgs) Handles MenuStrip1.ItemClicked
   
   
   End Sub
   End Class
   
   
   8.  Setelah itu klik “Start Debugging (F5)”
   9.  Maka akan tampil Notepad sederhana seperti tampilan berikut ini :
   ~ Klik File maka akan tampil menu: Baru, Buka, Simpan
   
   
   
   ~ Ketikan Kata atau tulisan di dalam textbox dan blok tulisan tersebut, setelah itu klik kanan maka akan ada pilihan Regular, Bold, Italic, Strikeout, Underline dan juga color.