VB.Net Tutorial/GUI/Print
Print text in TextBox to printer and set up page
<source lang="vbnet">Imports System.Drawing Imports System.Drawing.Drawing2D Imports System.Windows.Forms Imports System.Drawing.Printing public class PrintTextBox
public Shared Sub Main Application.Run(New Form1) End Sub
End class Public Class Form1
Inherits System.Windows.Forms.Form Private PrtSetupDB As New PrintDialog() Private WithEvents PrtDocument As New System.Drawing.Printing.PrintDocument() Private PageSetupDB As New PageSetupDialog() Private PrintPreviewDB As New PrintPreviewDialog() Private PrinterSettings As New System.Drawing.Printing.PrinterSettings()
- Region " Windows Form Designer generated code "
Public Sub New() MyBase.New() "This call is required by the Windows Form Designer. InitializeComponent() "Add any initialization after the InitializeComponent() call End Sub "Form overrides dispose to clean up the component list. Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean) If disposing Then If Not (components Is Nothing) Then components.Dispose() End If End If MyBase.Dispose(disposing) End Sub "Required by the Windows Form Designer Private components As System.ruponentModel.IContainer "NOTE: The following procedure is required by the Windows Form Designer "It can be modified using the Windows Form Designer. "Do not modify it using the code editor. Friend WithEvents Button1 As System.Windows.Forms.Button Friend WithEvents Button2 As System.Windows.Forms.Button Friend WithEvents Button3 As System.Windows.Forms.Button Friend WithEvents TextBox1 As System.Windows.Forms.TextBox <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() Me.Button1 = New System.Windows.Forms.Button() Me.Button2 = New System.Windows.Forms.Button() Me.Button3 = New System.Windows.Forms.Button() Me.TextBox1 = New System.Windows.Forms.TextBox() Me.SuspendLayout() " "Button1 " Me.Button1.Location = New System.Drawing.Point(20, 20) Me.Button1.Name = "Button1" Me.Button1.TabIndex = 0 Me.Button1.Text = "Page Setup" " "Button2 " Me.Button2.Location = New System.Drawing.Point(110, 20) Me.Button2.Name = "Button2" Me.Button2.TabIndex = 1 Me.Button2.Text = "Preview" " "Button3 " Me.Button3.Location = New System.Drawing.Point(200, 20) Me.Button3.Name = "Button3" Me.Button3.TabIndex = 2 Me.Button3.Text = "Print" " "TextBox1 " Me.TextBox1.Location = New System.Drawing.Point(16, 64) Me.TextBox1.Multiline = True Me.TextBox1.Name = "TextBox1" Me.TextBox1.Size = New System.Drawing.Size(264, 232) Me.TextBox1.TabIndex = 3 Me.TextBox1.Text = "" " "Form1 " Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13) Me.ClientSize = New System.Drawing.Size(296, 325) Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.TextBox1, Me.Button3, Me.Button2, Me.Button1}) Me.Name = "Form1" Me.Text = "PrintFormText" Me.ResumeLayout(False) End Sub
- End Region
Private Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click PageSetupDB.Document = PrtDocument PageSetupDB.ShowDialog() End Sub Private Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click PrintPreviewDB.Document = PrtDocument PrintPreviewDB.ShowDialog() End Sub Private Sub Button3_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button3.Click PrtSetupDB.Document = PrtDocument PrtSetupDB.PrinterSettings = PrinterSettings If (PrtSetupDB.ShowDialog() = DialogResult.OK) Then PrtDocument.Print() End If End Sub Private Sub PrtDocument_PrintPage(ByVal sender As Object, ByVal ev As PrintPageEventArgs) Handles PrtDocument.PrintPage ev.Graphics.DrawString(TextBox1.Text, TextBox1.Font, Brushes.Black, 0, 0) End Sub
End Class</source>