private void mnuInsert_Click(object sender, EventArgs e)
{
try
{
assignChildData(); // assign the child data to the class properties
_order.OrderLineClass.addNewRecord(); // add a new order line record
dgvOrderLines.Refresh(); // refresh the datagrid view
calculateGrandTotal(); // calculate the total
emptyProductControls();
// if the combo boxes selected items arent null
if (cboCustomer.SelectedItem != null && txtShipAddress.Text != string.Empty)
{
mnuInsert.Enabled = false; mnuSave.Enabled = true; mnuDeleteLine.Enabled = true;
// generate a code for the purhcase code by passing a value from this text boxe
txtOrderName.Text = cboCustomer.Text;
}
else
{
mnuInsert.Enabled = false;
}
mnuInsert.Enabled = false;
}
catch (NullReferenceException ex)
{
_errorCollection = new ErrorCollection(ex.Message.ToString()); // write the error message to the file
_errorCollection.writeToFile(); // write to the error log by passing the exception
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
// if allow login is true
if (allowLogin())
{
FrmParent.AccessRights = getAccessRightsHashTable(); // get the access rights for frmParent
FrmView.AccessRights = getAccessRightsHashTable(); // get the access rights for frmView
_frm.CheckAccessRights("Parent"); // check the access rights for parent form
_frm.DisplayUser(txtUsername.Text); // call a method from the parent frm to display the current user by passing the string
_frm.OrganizeMenuStrip(true); // call method to enable the menu strip by passing the boolean value
this.Close();
}
else
{
ErrorProvider.SetError(this, "Invalid login. Please try again."); // show the error message
string strTemp = "Invalid Login" + " " + "Username:" + txtUsername.Text; // create temp string
_errorCollection = new ErrorCollection(strTemp); // make a new instance of the error collection class and pass temp string
_errorCollection.writeToFile(); // write to the file in the error collection class
}
}
private void mnuInsert_Click(object sender, EventArgs e)
{
try
{
assignChildData(); // assign the child data to the class properties
_supplierPurchase.SupplierPurchaseLineClass.addNewRecord(); // add a new supplier purchase line record
dgvPurchaseLines.Refresh(); // refresh the datagrid view
calculateGrandTotal(); // calculate the total
emptyRawIngredientControls();
// if the combo boxes selected items arent null
if (cboSupplier.SelectedItem != null && cboBranch.Text != string.Empty)
{
mnuInsert.Enabled = false; mnuSave.Enabled = true; mnuDeleteLine.Enabled = true;
// generate a code for the purhcase code by passing values from these two text boxes
txtPurchaseCode.Text = cboSupplier.Text + "_" + cboBranch.Text;
}
else
{
mnuInsert.Enabled = false;
}
mnuInsert.Enabled = false;
}
catch (NullReferenceException ex)
{
_errorCollection = new ErrorCollection(ex.Message.ToString()); // write the error message to the file
_errorCollection.writeToFile(); // write to the error log by passing the exception
}
}