private bool OwnApplicationActive()
{
// This checks whether any form from another assembly but in the same application is active. We grab the forms here...
Assembly _currentAssembly = Assembly.GetExecutingAssembly();
List <string> _formsFromOtherAssemblies = new List <string>();
foreach (Form form in Application.OpenForms)
{
if (form.GetType().Assembly != _currentAssembly)
{
_formsFromOtherAssemblies.Add(form.GetType().Name);
}
}
// And here's our check!
return(ActiveForm != null && _formsFromOtherAssemblies.Contains(ActiveForm.GetType().Name));
}