[yunqa.de] Re: DISQLite3 Personal
- From: Delphi Inspiration <delphi@xxxxxxxx>
- To: yunqa@xxxxxxxxxxxxx
- Date: Sat, 29 Mar 2014 15:38:42 +0100
On 28.03.2014 14:26, Michael Schipp wrote:
if stmt <> nil then
throw error at use and do not do step statement.
Do not rely on the fact that TDISQLite3Database.Prepare() returns nil in
case of error. It does raise an exception in case of error, but does not
necessarily return nil.
It is better to catch the exception like this:
try
Stmt := FDatabase.Prepare(SelectSQL);
except
on e: ESQLite3 do
ShowMessage(e.ErrorMessage);
end;
Ralf
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