protected void btnDeleteStudent_Click(object sender, EventArgs e) { DeleteStudent ds = new DeleteStudent(); DeleteEmployer de = new DeleteEmployer(); DeleteStudentSkill dss = new DeleteStudentSkill(); DeleteStudentQual dsq = new DeleteStudentQual(); if (Label1.Text == "Students") { btnDeleteStudent.Text = "Delete Student"; int studentNo = int.Parse(txtStudentNoDelete.Text); ds.studentNumber = int.Parse(txtStudentNoDelete.Text); dss.studentNumber = int.Parse(txtStudentNoDelete.Text); dsq.studentNumber = int.Parse(txtStudentNoDelete.Text); handler.BLL_DeleteStudentSkill(dss); handler.BLL_DeleteStudentQual(dsq); handler.BLL_DeleteStudent(ds); dgvStudents.DataSource = handler.BLL_GetAllStudents(); dgvStudents.DataBind(); txtStudentNoDelete.Text = ""; } else if (Label1.Text == "Employers") { btnDeleteStudent.Text = "Delete Employer"; //int employerID = int.Parse(txtStudentNoDelete.Text); de.employerName = txtStudentNoDelete.Text; handler.BLL_DeleteEmployer(de); dgvStudents.DataSource = handler.BLL_GetAllEmployers(); dgvStudents.DataBind(); txtStudentNoDelete.Text = ""; } }