I have the request to let customer input value and query it in the database. If no record is there, give the error message.
I try to use the conditional block list to do that. Set the variable as boolean and expression as ([name] is not null). But when I run the report, the whole report will not show up if it can not find the [name] in the database. Of course the error message is not there.
Is there any one can help? Where should I go?
I try to use the conditional block list to do that. Set the variable as boolean and expression as ([name] is not null). But when I run the report, the whole report will not show up if it can not find the [name] in the database. Of course the error message is not there.
Is there any one can help? Where should I go?