private void activityAddBtn_Click(object sender, EventArgs e)
{
SomerenModel.Activities one = new SomerenModel.Activities();
if (activityDescBox.Text == "" || activityStudBox.Text == "" || activitySuperBox.Text == "")
{
// show a message if a user did not enter a value
MessageBox.Show("Please enter a value for (Description, Number of Students, Number of Supervisors) " +
"fields before clicking on Add", "",
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
// reading data from the textboxes
string desc = activityDescBox.Text;
int numberOfStudent = int.Parse(activityStudBox.Text);
int numberOfSupervisor = int.Parse(activitySuperBox.Text);
// passing data to the UI layer
SomerenUI.addActivity(desc, numberOfStudent, numberOfSupervisor);
}
// clearing data from textboxes
activityIdBox.Clear();
activityDescBox.Clear();
activityStudBox.Clear();
activitySuperBox.Clear();
}