private void button4_Click(object sender, EventArgs e)
{
if (Course.checkCID(textBox1.Text) == false)
{
MessageBox.Show("ID is NotFound");
}
else
{
Course.Delete(textBox1.Text);
MessageBox.Show("Done");
Close();
}
}
private void button4_Click(object sender, EventArgs e)
{
if (Course.checkCID(textBox1.Text) == false)
{
MessageBox.Show("ID is NotFound");
}
else
{
string s = comboBox1.Text;
string t = comboBox2.Text;
Course.Edit(textBox1.Text, textBox2.Text, textBox2.Text, int.Parse(textBox3.Text), s, t);
MessageBox.Show("Done");
Close();
}
}
private void button4_Click(object sender, EventArgs e)
{
if (Course.checkCID(textBox1.Text) == true)
{
MessageBox.Show("ID is Unavailable");
}
else
{
string s = comboBox1.Text;
string t = comboBox2.Text;
Course.addNewCourse(textBox1.Text, textBox2.Text, textBox2.Text, int.Parse(textBox3.Text), s, t);
MessageBox.Show("Done");
Close();
}
}
