Subsurface mobile downloadfromdivecomputer

Tomaz Canabrava tcanabrava at kde.org
Fri Apr 22 06:55:34 PDT 2016


On Fri, Apr 22, 2016 at 10:48 AM, Willem Ferguson <
willemferguson at zoology.up.ac.za> wrote:

>
> I am forced to ask help. I have now spent about three weeks to solve this
> problem and I am making no headway whatsoever, probably because my
> understanding is limited. It is setting up the table to display the
> uploaded dives. I use a TableView to do this. QML creates it and I can set
> its attributes. Using the widget code in the present
> downloadfromdivecomputer.cpp, I pass a model to QML.  But when I specify
> the model I get a segfault when executing the mobile code on Fedora. I know
> which C++ instruction throws the segfault but it does not help very much in
> this case. I just cannot get QML to accept and make use of the model. An
> important obstacle is the poor error messaging when working with QML.
>
> I need someone better qualified than myself to look through the code and
> tell me where I go wrong. It appears this is a bit of a quieter period in
> the development cycle. Would any one be prepared to look at it at all?
> Alternatively, is there a different approach I can take to locate the issue
> of how QML sees the model?
>

you forgot to send the code. :)
usually:

- Mark all methods you wanna call with Q_INVOKABLE
- export the model to the qml engine
- access it directly via the name that you used.

send the diff code and I can take a look today


> Kind regards,
> willem
> _______________________________________________
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> subsurface at subsurface-divelog.org
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>
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