public ActionResult DeleteConfirmed(int id)
 {
     ProjectActivities projectActivities = db.ProjectActivities.Find(id);
     db.ProjectActivities.Remove(projectActivities);
     db.SaveChanges();
     return RedirectToAction("Index");
 }
 public ActionResult Edit([Bind(Include = "ID,Name,StartDate,EndDate,ActualStartDate,ActualEndDate,Progress,DocumentsLink,ProjectPhaseID")] ProjectActivities projectActivities)
 {
     if (ModelState.IsValid)
     {
         db.Entry(projectActivities).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Details/" + projectActivities.ProjectPhaseID, "ProjectPhases");
     }
     ViewBag.ProjectPhaseID = new SelectList(db.ProjectPhases, "ID", "Name", projectActivities.ProjectPhaseID);
     return View(projectActivities);
 }
 // GET: ProjectActivities/Delete/5
 public ActionResult Delete(int? id)
 {
     if (id == null)
     {
         return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
     }
     ProjectActivities projectActivities = db.ProjectActivities.Find(id);
     if (projectActivities == null)
     {
         return HttpNotFound();
     }
     return View(projectActivities);
 }
 // GET: ProjectActivities/Edit/5
 public ActionResult Edit(int? id)
 {
     if (id == null)
     {
         return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
     }
     ProjectActivities projectActivities = db.ProjectActivities.Find(id);
     if (projectActivities == null)
     {
         return HttpNotFound();
     }
     ViewBag.ProjectPhaseID = new SelectList(db.ProjectPhases, "ID", "Name", projectActivities.ProjectPhaseID);
     return View(projectActivities);
 }