Show Form Message : Form Action Event « GUI « VB.Net Tutorial






Show Form Message
Imports System.Windows.Forms

public class OverrideWndProc
   public Shared Sub Main
        Application.Run(New Form1)
   End Sub
End class

Public Class Form1
    Protected Overrides Sub WndProc(ByRef m As System.Windows.Forms.Message)
        Console.WriteLine(m.ToString)
        MyBase.WndProc(m)
    End Sub
End Class
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Public Class Form1
    Inherits System.Windows.Forms.Form

    'Form overrides dispose to clean up the component list.
    <System.Diagnostics.DebuggerNonUserCode()> _
    Protected Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing AndAlso components IsNot Nothing Then
            components.Dispose()
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Required by the Windows Form Designer
    Private components As System.ComponentModel.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.
    <System.Diagnostics.DebuggerStepThrough()> _
    Private Sub InitializeComponent()
        Me.SuspendLayout()
        '
        'Form1
        '
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(292, 273)
        Me.Name = "Form1"
        Me.Text = "ShowMessages"
        Me.ResumeLayout(False)

    End Sub

End Class








14.50.Form Action Event
14.50.1.Message FilterMessage Filter
14.50.2.Show Form MessageShow Form Message
14.50.3.Form Events IllustrationForm Events Illustration
14.50.4.Form Resize: fixed ratioForm Resize: fixed ratio
14.50.5.Add Key event to Form windowAdd Key event to Form window
14.50.6.Close a FormClose a Form
14.50.7.Form mouse event: Mouse Enter, Mouse Down, Mouse Hover, Mouse, Move, Mouse Up, Mouse Wheel, Mouse LeaveForm mouse event: Mouse Enter, Mouse Down, Mouse Hover, Mouse, Move, Mouse Up, Mouse Wheel, Mouse Leave
14.50.8.Convert Mouse event to form caption drag and drop eventConvert Mouse event to form caption drag and drop event
14.50.9.Form Layout eventForm Layout event
14.50.10.Overrides OnNotifyMessage method
14.50.11.Form resize eventForm resize event