partial void DeletelessonplanPlanactivite(lessonplanPlanactivite instance);
partial void InsertlessonplanPlanactivite(lessonplanPlanactivite instance);
partial void UpdatelessonplanPlanactivite(lessonplanPlanactivite instance);
public bool isLessonplanActivityAdded( int lessonplanID, int activityID ) { lessonplanPlanactivite lpa = new lessonplanPlanactivite() { lessonPlan_ID = lessonplanID, planActivity_ID = activityID }; try { MOE_DB.lessonplanPlanactivites.InsertOnSubmit( lpa ); MOE_DB.SubmitChanges(); return true; } catch(Exception ex) { return false; } }