[QGIS-Developer] QGIS 3 getComposerItemById should return subclassed item

[Matthias Kuhn]

I guess there's a problem with the %ConvertToSubClassCode in the sip file.

What does lblTitle.type() give?

Matthias


On 11/28/2017 11:22 AM, Etienne Trimaille wrote:
> We have this problem with QGIS 2.18 too in our
> plugin: https://github.com/inasafe/inasafe/issues/4271
>
> We could fix the problem with a hint from Martin, we have this
> function as a workaround:
> https://github.com/inasafe/inasafe/blob/develop/safe/report/processors/default.py#L54
> It works well. It would be nice to know if it's a bug in QGIS.
>
> Etienne
>
> 2017-11-28 11:06 GMT+01:00 SIGéal <sigeal at sigeal.com
> <mailto:sigeal at sigeal.com>>:
>
>     Hi devs,
>
>     This code used to work in QGIS 2.x.
>
>     |lblTitle =myComposition.getComposerItemById('title')|||lblTitle|.setText('New Title')|
>
>     |However, it doesn't anymore in QGIS |2.99.
>     Instead it returns this error :
>
>     |'QgsComposerItem' object has no attribute 'setText'|||
>
>     --
>     Christophe
>
>
>
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