/// <summary>
/// 修改
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnUpdate_Click(object sender, EventArgs e)
{
UserHelper.studentNo = Convert.ToInt32(dgvStudents.CurrentRow.Cells[0].Value);
UserHelper.state = 2;
AddStudentForm addStudentForm = new AddStudentForm();
addStudentForm.Show();
}
/// <summary>
/// 新建工具栏
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tsbtnNewStudent_Click(object sender, EventArgs e)
{
UserHelper.state = 1;
AddStudentForm addStudentForm = new AddStudentForm();
addStudentForm.MdiParent = this;
addStudentForm.Show();
}