VB.Net by API/System.Windows.Forms/KeyEventArgs
KeyEventArgs.Shift
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Imports System.Drawing Imports System.Drawing.Drawing2D Imports System.Windows.Forms public class KeyCodeRangeShift
public Shared Sub Main Application.Run(New Form1) End Sub
End class Public Class Form1
Inherits System.Windows.Forms.Form
- 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 Label1 As System.Windows.Forms.Label <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() Me.Label1 = New System.Windows.Forms.Label Me.SuspendLayout() " "Label1 " Me.Label1.Location = New System.Drawing.Point(56, 80) Me.Label1.Name = "Label1" Me.Label1.Size = New System.Drawing.Size(184, 200) Me.Label1.TabIndex = 0 " "Form1 " Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13) Me.ClientSize = New System.Drawing.Size(292, 273) Me.Controls.Add(Me.Label1) Me.Name = "Form1" Me.Text = "Form1" Me.ResumeLayout(False) End Sub
- End Region
Private Sub Form1_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles MyBase.KeyDown If e.KeyCode >= Keys.A And e.KeyCode <= Keys.Z Then If e.Shift Then Label1.Text &= Chr(e.KeyCode) Else Label1.Text &= Char.ToLower(Chr(e.KeyCode)) End If End If End Sub Private Sub Form1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles MyBase.KeyPress Label1.Text &= e.KeyChar End Sub
End Class
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