[Gambas-user] Report and Settings

[Randall Morgan]

I've found that this error can sometimes be traced to an object property
that has not been initialized. But there can be other reasons as well. So a
simple project that can show how you initialize the components and use them
and that reproduces the error would help a great deal.




On Thu, May 8, 2014 at 9:53 AM, Jussi Lahtinen <jussi.lahtinen at ...626...>wrote:

> How that method "Preview" is defined?
> If you cannot show more code, then can you isolate this problem in small
> runnable project you could send to us?
>
>
> Jussi
>
>
> On Thu, May 8, 2014 at 5:54 PM, Roki <n.rogozarski at ...626...> wrote:
>
> > First, thank Randall for rapid response. You're right, here's my
> > explanation of the problem.
> >
> > I did a project to record the vehicles that are registered in our
> > company. I use mysql database in background. From the Component tab, I
> > checked (gb.db.mysql, gb.report and gb.settings) because I needed for my
> > project. After all the forms and modules, I created a report of
> > registered vehicles. I run the project to test it. But when I clicked to
> > view a report, the program stopped, and return this error (Type
> > mismatch: wanted integer, got Null instead in FMain:343.)
> >
> > Here is the code where the error appears:
> > Public sub ToolButton3_Click()
> >      Dim rep as New repVehicle
> >      rep.Preview <<< Here returns an error (Type mismatch: wanted
> > integer, got Null instead in FMain:343.)
> > End
> >
> > After exploring the code to find the source of the error, I found
> > nothing wrong with the code.
> > Accidentally noticed that when uncheck gb.settings from the component
> > tab, the review of a report, run without any problem.
> >
> > I hope that now I was clear enough about the problem.
> >
> > On 05/07/2014 11:27 PM, Randall Morgan wrote:
> > > Can you supply your code? You don't give enough details for anyone to
> be
> > > able to help.
> > >
> > >
> > > On Wed, May 7, 2014 at 2:11 PM, Roki <n.rogozarski at ...626...> wrote:
> > >
> > >> Hello everyone, I'm new here!
> > >>
> > >> Here's my question!?
> > >>
> > >> When I add gb.settings component in my project, a report returning
> this
> > >> error ("type mismatch: wanted integer, got null instead"). When I turn
> > >> off gb.settings component, report work correctly.
> > >>
> > >> Is this a bug or I do something wrong?
> > >>
> > >> Sorry for my English, if there are some mistakes, but I think somehow
> > >> you understand.
> > >>
> > >>
> > >>
> >
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> > >
> > >
> >
> >
> >
> >
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> out:
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The correct questions however are... What will it cost, and how long will
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