public void disaster_encounter_delete(int ID)
 {
     disaster_encounter.Delete(ID);
     Insert_disaster_encounter_GridView.DataBind();
     Update_disaster_encounter_GridView.DataBind();
     Delete_disaster_encounter_GridView.DataBind();
 }
 public disaster_encounter disaster_encounter_insert()
 {
     disaster_encounter.disaster_id  = Convert.ToInt32(Insert_disaster_id_txt.Text);
     disaster_encounter.encounter_id = Convert.ToInt32(Insert_encounter_id_txt.Text);
     disaster_encounter.location_id  = Convert.ToInt32(Insert_location_id_txt.Text);
     disaster_encounter = disaster_encounter.Insert(disaster_encounter);
     Insert_disaster_encounter_GridView.DataBind();
     Update_disaster_encounter_GridView.DataBind();
     Delete_disaster_encounter_GridView.DataBind();
     return(disaster_encounter);
 }
 public disaster_encounter disaster_encounter_update(int ID)
 {
     disaster_encounter = disaster_encounter.Select(ID);
     disaster_encounter.disaster_encounter_id = Convert.ToInt32(Update_disaster_encounter_id_txt.Text);
     disaster_encounter.disaster_id           = Convert.ToInt32(Update_disaster_id_txt.Text);
     disaster_encounter.encounter_id          = Convert.ToInt32(Update_encounter_id_txt.Text);
     disaster_encounter.location_id           = Convert.ToInt32(Update_location_id_txt.Text);
     disaster_encounter.Update(disaster_encounter);
     Insert_disaster_encounter_GridView.DataBind();
     Update_disaster_encounter_GridView.DataBind();
     Delete_disaster_encounter_GridView.DataBind();
     return(disaster_encounter);
 }