public WUW()
{
InitializeComponent();
SetStyle(ControlStyles.DoubleBuffer | ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint, true);
_rec = new GeometricRecognizer();
_points = new ArrayList(256);
_viewFrm = null;
}
private void btnView_Click(object sender, EventArgs e)
{
if (_viewFrm != null && !_viewFrm.IsDisposed)
{
_viewFrm.Close();
_viewFrm = null;
}
else
{
Cursor.Current = Cursors.WaitCursor;
_viewFrm = new ViewForm(_rec.Gestures);
_viewFrm.Owner = this;
_viewFrm.Show();
Cursor.Current = Cursors.Default;
}
}
private void ReloadViewForm()
{
if (_viewFrm != null && !_viewFrm.IsDisposed)
{
_viewFrm.Close();
_viewFrm = new ViewForm(_rec.Gestures);
_viewFrm.Owner = this;
_viewFrm.Show();
}
}