Petrucci schrieb:
> Hi,
> push (@Params, {
> Frontend => 'User',
> Name => 'User',
> Multiple => 0,
> Size => 0,
> Data => {
> %UserList,
> },
>
> and in sub Run():
>
> my $User = $Param{UserList};
>
>
> but it fails, cause $User is empty, why?:
Because you said, that the selectbox has the name "User" and not
"UserList". You said it with "Name => 'User'"
BTW: You should not use the Variable in the SQL statement. Use the Bind
mechanism instead as this will improve security (any special characters
are quoted automatically).
Instead of
$Self->{DBObject}->Prepare(
SQL => " ... UserLogin = $User"
);
do this:
$Self->{DBObject}->Prepare(
SQL => " ... UserLogin = ?",
Bind => [ \$User ],
);
Cheers,
Renée
--
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