private void StackPanel_MouseEnter(object sender, MouseEventArgs e)
 {
     if (CxMouseEnter != null)
     {
         CxMouseEnter.Invoke(this, e);
     }
 }
 private void ThisButton_MouseEnter(object sender, MouseEventArgs e)
 {
     if (CxMouseEnter != null)
     {
         CxMouseEnter.Invoke(this, e);
     }
 }