private void btn_Export_Click(object sender, EventArgs e)
{
export ex = new export();
ex.excel(dgvterminal, "Terminal_information");
}
private void btn_Export_Click(object sender, EventArgs e)
{
export ex = new export();
ex.excel(dgvclass, "Class_information");
}
private void btn_Export_Click(object sender, EventArgs e)
{
export ex = new export();
ex.excel(dgvsubject_teacher, "Subject_Teacher");
}
private void btn_Export_Click(object sender, EventArgs e)
{
export ex = new export();
ex.excel(dgvmember, "Member_Information");
}
private void btn_Export_Click(object sender, EventArgs e)
{
export ex = new export();
ex.excel(dgvstudent, "student");
}
private void btn_Export_Click(object sender, EventArgs e)
{
export ex = new export();
ex.excel(dgvbook, "Book_information");
}