private void txtSearchStudent_TextChanged(object sender, EventArgs e)
{
try {
if (string.IsNullOrEmpty(txtSearchStudent.Text))
{
ItemSales.DispayStudentNames(dataGridStudentNames, txtSearchStudent.Text);
}
else
{
ItemSales.DispayStudentNames(dataGridStudentNames, txtSearchStudent.Text);
}
}catch (Exception ex)
{
MessageBox.Show(ex.Message, "Student Search Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
public Make_Sale()
{
InitializeComponent();
ItemSales.DispayItems(dataGridItmes, "");
ItemSales.DispayStudentNames(dataGridStudentNames, "");
}