private void Find_btn_Click(object sender, RoutedEventArgs e)
{
//Calls find function from ModuleList
if (txtBox_MatricFind.Text == "")
{
MessageBox.Show("Please enter a matriculation number to find");
}
else
{
//Uses find function in ModuleList to search matric numbers using matric supplies in txtbox
Student x = store.find(Convert.ToInt32(txtBox_MatricFind.Text));
//Returns a message if record isnt found and return is null.
if (store.find(Convert.ToInt32(txtBox_MatricFind.Text)) == null)
{
MessageBox.Show("Record not found");
txtBox_MatricFind.Clear();
}
else
{
//if record is found then uses getdetails function in student to show student object information
MessageBox.Show(x.getDetails());
//clears the txtbox
txtBox_MatricFind.Clear();
}
}
}
//Allows user to select matriculation number from listbox and view student object details
private void lstbox_MatricNumbers_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
//Uses find function in ModuleList to search matric numbers using matric supplies in txtbox
Student x = store.find(Convert.ToInt32(lstbox_MatricNumbers.SelectedItem));
MessageBox.Show(x.getDetails());
}
catch
{
MessageBox.Show("Record has been deleted");
}
}
