protected void ExpireSolutionThreadSafe(bool recompute = false)
{
var delegated = new ExpireSolutionDelegate(ExpireSolution);
RhinoApp.InvokeOnUiThread(delegated, recompute);
}
private void expireSolution()
{
var d = new ExpireSolutionDelegate(ExpireSolution);
Rhino.RhinoApp.InvokeOnUiThread(d, true);
}