Public Class Form1
    Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
        curdir = My.Application.Info.DirectoryPath
        Location = New Point(0, 0)
        Check1.Visible = False
        Check2.Visible = False
        Check3.Visible = False
        Check4.Visible = False
        Check5.Visible = False
        Check6.Visible = False
        Check7.Visible = False
        Check8.Visible = False
        Check9.Visible = False
        TextBox1.Visible = False
        Label1.Image = Nothing
    End Sub
    Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
        Check1.Visible = False
        Check2.Visible = False
        Check3.Visible = False
        Check4.Visible = False
        Check5.Visible = False
        Check6.Visible = False
        Check7.Visible = False
        Check8.Visible = False
        Check9.Visible = False
        Label1.Text = "Label1 - Infoelement"
        Label1.Image = Nothing
        TextBox1.Visible = True
        wahl = 1
        TextBox1.Focus()
    End Sub
    Private Sub Button2_Click(sender As System.Object, e As System.EventArgs) Handles Button2.Click
        Label1.Text = TextBox1.Text
        Me.Refresh()
    End Sub
    Private Sub Button3_Click(sender As System.Object, e As System.EventArgs) Handles Button3.Click
        End
    End Sub
    Private Sub Button4_Click(sender As System.Object, e As System.EventArgs) Handles Button4.Click
        Label1.Text = "Label1 - Infoelement"
        TextBox1.Visible = False
        Label1.Image = Nothing
        wahl = 2
        Check1.Visible = True
        Check2.Visible = True
        Check3.Visible = True
        Check4.Visible = False
        Check5.Visible = False
        Check6.Visible = False
        Check7.Visible = False
        Check8.Visible = False
        Check9.Visible = False
    End Sub
    Private Sub Check1_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check1.CheckedChanged
        Label1.BackColor = Color.Blue
        Check1.Checked = False
    End Sub
    Private Sub Check2_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check2.CheckedChanged
        Label1.BackColor = Color.Red
        Check2.Checked = False
    End Sub
    Private Sub Check3_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check3.CheckedChanged
        '        Label1.BackColor = Color.LightGray
        Label1.BackColor = SystemColors.Control
        Check3.Checked = False
    End Sub
    Private Sub Button6_Click(sender As System.Object, e As System.EventArgs) Handles Button6.Click
        Label1.Text = "Label1 - Infoelement"
        TextBox1.Visible = False
        Label1.Image = Nothing
        wahl = 3
        Check1.Visible = False
        Check2.Visible = False
        Check3.Visible = False
        Check4.Visible = True
        Check5.Visible = True
        Check6.Visible = True
        Check7.Visible = False
        Check8.Visible = False
        Check9.Visible = False
    End Sub
    Private Sub Check4_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check4.CheckedChanged
        Label1.ForeColor = Color.Blue
        Check4.Checked = False
    End Sub
    Private Sub Check5_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check5.CheckedChanged
        Label1.ForeColor = Color.Red
        Check5.Checked = False
    End Sub
    Private Sub Check6_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check6.CheckedChanged
        Label1.ForeColor = Color.Black
        Check6.Checked = False
    End Sub
    Private Sub Button8_Click(sender As System.Object, e As System.EventArgs) Handles Button8.Click
        TextBox1.Visible = False
        wahl = 4
        Check1.Visible = False
        Check2.Visible = False
        Check3.Visible = False
        Check4.Visible = False
        Check5.Visible = False
        Check6.Visible = False
        Check7.Visible = True
        Check8.Visible = True
        Check9.Visible = True
        Label1.Text = "            "
    End Sub
    Private Sub Check7_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check7.CheckedChanged
        Dim image1 As Image
        image1 = Image.FromFile(curdir & "\img4.gif")
        Check7.Checked = False
        Label1.Image = image1
    End Sub
    Private Sub Check9_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check9.CheckedChanged
        Dim image1 As Image
        image1 = Image.FromFile(curdir & "\img5.gif")
        Check9.Checked = False
        Label1.Image = image1
    End Sub
    Private Sub Check8_CheckedChanged(sender As System.Object, e As System.EventArgs) Handles Check8.CheckedChanged
        Dim image1 As Image
        image1 = Image.FromFile(curdir & "\img1.gif")
        Check8.Checked = False
        Label1.Image = image1
    End Sub
    Private Sub CodeErscheinung_Click(sender As System.Object, e As System.EventArgs) Handles CodeErscheinung.Click
        Form2.Show()
    End Sub
End Class