public void ShowData(clsB blockb)
{
txtName.Text = blockb.Name;
txtAddress.Text = blockb.Address;
txtId.Text = blockb.Id.ToString();
txtPriority.Text = blockb.Priority.ToString();
txtPhysicalB.Text = blockb.Markp.ToString();
txtChemistryB.Text = blockb.Markc.ToString();
txtBiology.Text = blockb.Markb.ToString();
}
void BtnDeleteClick(object sender, EventArgs e)
{
try
{
clsB current = (clsB)source[dgshow.CurrentRowIndex];
source.RemoveAt(dgshow.CurrentRowIndex);
}catch
{
}
try
{
clsA current1 = (clsA)source1[dgshow.CurrentRowIndex];
source1.RemoveAt(dgshow.CurrentRowIndex);
}catch
{
}
try
{
clsC current2 = (clsC)source2[dgshow.CurrentRowIndex];
source2.RemoveAt(dgshow.CurrentRowIndex);
}catch
{
}
}
void BtnAddClick(object sender, EventArgs e)
{
for (int i = 0; i < A.Count; i++)
{
if (txtId.Text == A[i].Id.ToString())
{
MessageBox.Show("This id has used! // Please input valid ID. Thanks");
ClearData();
}
}
for (int i = 0; i < B.Count; i++)
{
if (txtId.Text == B[i].Id.ToString())
{
MessageBox.Show("This id has used! // Please input valid ID. Thanks");
ClearData();
}
}
for (int i = 0; i < C.Count; i++)
{
if (txtId.Text == C[i].Id.ToString())
{
MessageBox.Show("This id has used! // Please input valid ID. Thanks");
ClearData();
}
}
if (txtAddress.Text == "" || txtPriority.Text == "" || txtName.Text == "" || txtId.Text == "" || txtId.Text.Length != 5)
{
ClearData();
}
else
{
int scan = 0;
if (rdbA.Checked == true)
{
scan = 1;
}
if (rdbB.Checked == true)
{
scan = 2;
}
if (rdbC.Checked == true)
{
scan = 3;
}
if (scan == 1)
{
if (txtMath.Text == "" || txtPhysicalA.Text == "" || txtPhysicalA.Text == "")
{
ClearData();
}
else
{
dgshow.DataSource = source1;
a.Name = txtName.Text;
a.Id = int.Parse(txtId.Text);
a.Address = txtAddress.Text;
a.Priority = int.Parse(txtPriority.Text);
a.Markc = double.Parse(txtChemistryA.Text);
a.Markm = double.Parse(txtMath.Text);
a.Markp = double.Parse(txtPhysicalA.Text);
source1.Add(a);
a = new clsA();
ClearData();
dgshow.Refresh();
}
}
if (scan == 2)
{
if (txtBiology.Text == "" || txtPhysicalB.Text == "" || txtChemistryB.Text == "")
{
ClearData();
}
else
{
dgshow.DataSource = source;
b.Name = txtName.Text;
b.Id = int.Parse(txtId.Text);
b.Address = txtAddress.Text;
b.Priority = int.Parse(txtPriority.Text);
b.Markb = double.Parse(txtBiology.Text);
b.Markc = double.Parse(txtChemistryB.Text);
b.Markp = double.Parse(txtPhysicalB.Text);
source.Add(b);
b = new clsB();
ClearData();
dgshow.Refresh();
}
}
if (scan == 3)
{
if (txtHistory.Text == "" || txtGeoraphy.Text == "" || txtLiterature.Text == "")
{
ClearData();
}
else
{
dgshow.DataSource = source1;
c.Name = txtName.Text;
c.Id = int.Parse(txtId.Text);
c.Address = txtAddress.Text;
c.Priority = int.Parse(txtPriority.Text);
c.Markh = double.Parse(txtHistory.Text);
c.Markg = double.Parse(txtGeoraphy.Text);
c.Markl = double.Parse(txtLiterature.Text);
source2.Add(c);
c = new clsC();
ClearData();
dgshow.Refresh();
}
}
}
}