private void btnAdd_Click(object sender, EventArgs e)
{
try
{
byte[] Picture;
if (pbox.Image == null)
{
Picture = new byte[0];
cust.ADD_CUSTOMER(txtFirstName.Text, txtLastName.Text, txtTel.Text, txtEmail.Text, Picture, "without_image", CustName.Text, CustPass.Text);
MessageBox.Show("تمت الإضافة بنجاح", "الإضافة", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.dgList.DataSource = cust.GET_ALL_CUSTOMERS();
CustName.ReadOnly = true;
CustPass.ReadOnly = true;
txtTel.ReadOnly = true;
txtEmail.ReadOnly = true;
txtFirstName.ReadOnly = true;
txtLastName.ReadOnly = true;
CustName.Clear();
CustPass.Clear();
txtFirstName.Clear();
txtLastName.Clear();
txtTel.Clear();
txtEmail.Clear();
}
else
{
MemoryStream ms = new MemoryStream();
pbox.Image.Save(ms, pbox.Image.RawFormat);
Picture = ms.ToArray();
cust.ADD_CUSTOMER(txtFirstName.Text, txtLastName.Text, txtTel.Text, txtEmail.Text, Picture, "with_image", CustName.Text, CustPass.Text);
MessageBox.Show("تمت الإضافة بنجاح", "الإضافة", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.dgList.DataSource = cust.GET_ALL_CUSTOMERS();
CustName.ReadOnly = true;
CustPass.ReadOnly = true;
txtTel.ReadOnly = true;
txtEmail.ReadOnly = true;
txtFirstName.ReadOnly = true;
txtLastName.ReadOnly = true;
CustName.Clear();
CustPass.Clear();
txtFirstName.Clear();
txtLastName.Clear();
txtTel.Clear();
txtEmail.Clear();
}
}
catch
{
return;
}
finally
{
btnAdd.Enabled = false;
btnNew.Enabled = true;
btnEdit.Enabled = true;
btnDelete.Enabled = true;
button1.Enabled = true;
}
}
private void txtFirstName_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
CustPass.Focus();
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
if (ID == 0)
{
MessageBox.Show("يرجئ تحديد العميل");
return;
}
if (MessageBox.Show("هل تريد حذف هذا العميل؟", "الحذف", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
cust.DELETE_CUSTOMER(ID);
MessageBox.Show("تم الحذف بنجاح", "الحذف", MessageBoxButtons.OK, MessageBoxIcon.Information);
CustName.Clear();
CustPass.Clear();
txtTel.Clear();
txtEmail.Clear();
pbox.Image = null;
txtFirstName.Clear();
txtLastName.Clear();
this.dgList.DataSource = cust.GET_ALL_CUSTOMERS();
}
}
private void btnNew_Click(object sender, EventArgs e)
{
CustName.Clear();
CustPass.Clear();
txtFirstName.Clear();
txtLastName.Clear();
txtTel.Clear();
txtEmail.Clear();
CustName.Focus();
btnAdd.Enabled = true;
btnNew.Enabled = false;
btnEdit.Enabled = false;
btnDelete.Enabled = false;
button1.Enabled = false;
txtFirstName.ReadOnly = false;
txtLastName.ReadOnly = false;
txtTel.ReadOnly = false;
txtEmail.ReadOnly = false;
CustName.ReadOnly = false;
CustPass.ReadOnly = false;
}
