[Qt-interest] I don't get the plugin systems documentation

Niklas Berglund niklas.berglund at gmail.com
Tue Feb 24 16:24:23 CET 2009


You guys really took some time to help me out. Thanks a lot!
I added public, and tried the plugin template, but it still did not  
load.
For some reason I tried the Clean project button in QtCreator and  
suddenly it worked!

I had only done Clean all before... So I suppose Clean all is a 'make  
clean' while Clean project re-runs qmake?
So something must've been wrong in my .pro file.
Tried to reproduce the problem for the benefit of other readers, but I  
couldn't.

Thank you helpful people! :)

/Niklas

On Feb 24, 2009, at 10:14 AM, <Oliver.Knoll at comit.ch> <Oliver.Knoll at comit.ch 
 > wrote:
> I added some slight modifications at the given links - not sure if  
> they make a difference though.
> Basically I think you probably need to inherit "public" from your  
> plugin interface:
> class MyPlugin : public QOBject, public MyPluginInterface {...};
>                                                ^^^^^
>
> Also, using the qmake TEMPLATE = plugin might help (not sure if that  
> template still exists in Qt 4 tough - it was there for Qt 3)
>
> Does that help?



On Feb 24, 2009, at 10:42 AM, Bruno Colombet wrote:
> Hello,
> Are you sure that the interface inheritance is public? (did not see  
> class myplugin : public Interface).
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