void chajBtn_Click(object sender, RoutedEventArgs e)
{
spdTest = new SpdTest();
this.canvas1.Children.Clear();
InitialElements();
this.canvas1.Children.Add(spdTest);
}
public Window1()
{
sxema = new Sxema();
skaaTest = new SkaaTest();
spdTest = new SpdTest();
eppTest = new EppTest();
//isProcess = false;
process = Process.None;
InitializeComponent();
InitialElements();
this.Closing += Window1_Closing;
}