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Private Sub TextBox1_KeyDown(ByVal sender As System.Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles TextBox1.KeyDown
Select Case e.KeyCode
Case Keys.Up
e.Handled = True
Case Keys.Down
e.Handled = True
Case Keys.Left
e.Handled = True
Case Keys.Right
e.Handled = True
End Select
End Sub
private void textBox1_KeyDown(object sender, KeyEventArgs e)
{
//this.textBox1.SelectionStart = this.textBox1.Text.Length;
switch (e.KeyCode)
{
case Keys.Left:
case Keys.Right:
case Keys.Up:
case Keys.Down:
e.Handled = true;
break;
}
}