public static bool saveRec(ref bool modified, bool validated, ref bool newRec, FlexModel.FlextourEntities context, BindingSource source, string name, ErrorProvider error, Cursor curse)
{
return(saveRec(ref modified, validated, ref newRec, context, source, name, error, curse, true));
}
public static bool saveRec(ref bool modified, bool validated, ref bool newRec, FlexModel.FlextourEntities context, BindingSource source, string name, ErrorProvider error, Cursor curse, bool prompt)
{
//context = new .FlextourEntities();
try
{
if (modified || newRec)/////Has the record been changed?
{
DialogResult select = DialogResult.Yes;
if (prompt)
{
select = DevExpress.XtraEditors.XtraMessageBox.Show("Do you want to confirm these changes?", name, MessageBoxButtons.YesNoCancel);
}
curse = Cursors.WaitCursor;
if (select == DialogResult.Yes) ////keep changes
{
if (validated) ////are changes valid?
{
error.Clear();
context.SaveChanges();
modified = false;
newRec = false;
curse = Cursors.Arrow;
return(true); ///Form is saved
}
DevExpress.XtraEditors.XtraMessageBox.Show("Please correct invalid data entries", "Could Not Save", MessageBoxButtons.OK);
return(false); ///There was invalid data
}
if (select == DialogResult.No) ////Discard changes
{
error.Clear();
modified = false;
if (newRec)
{
//MessageBox.Show("I am coming here");
source.RemoveCurrent();
context.SaveChanges();
newRec = false;
curse = Cursors.Arrow;
}
return(true);
}
curse = Cursors.Arrow;
return(false); ///Pressed cancel
}
else
{
return(true); ///No changes to save
}
///
}
catch (Exception ex)
{
if (ex.InnerException != null && ex.InnerException.Message.Contains("Cannot insert duplicate"))
{
MessageBox.Show("You are attempting to enter a duplicate record please make the necessary changes.");
}
else
{
if (ex.Message.Contains("inner exception"))
{
MessageBox.Show(ex.InnerException.Message);
}
else
{
MessageBox.Show(ex.Message);
}
}
return(false);
}
}