[Qgis-developer] Syntax for using QList<QgsMapLayer *> signal in python

[Tim Sutton]

Hi

On Thu, Apr 19, 2012 at 11:21 AM, Nathan Woodrow <madmanwoo at gmail.com> wrote:
> I prefer:
>
> QgsMapLayerRegistry.instance().layersWillBeRemoved.connect(self.getLayers)
>
>

Ok trying that thanks

Tim

- Nathan
>
> On Thu, Apr 19, 2012 at 7:14 PM, Denis Rouzaud <denis.rouzaud at gmail.com>
> wrote:
>>
>> I would try
>> SIGNAL("layersWillBeRemoved(QStringList)")
>>
>>
>> On 04/19/2012 11:09 AM, Tim Sutton wrote:
>>
>> Hi All
>>
>> Does anyone know the appropriate way to connect to the new
>> QgsMapLayerRegistry signal I added in python:
>>
>> void layersAdded( QList<QgsMapLayer *> theMapLayers );
>>
>> I tried:
>>
>>             QtCore.QObject.connect(QgsMapLayerRegistry.instance(),
>>
>> QtCore.SIGNAL('layersWillBeRemoved(QList<QgsMapLayer*>)'),
>>                     self.getLayers)
>>
>> But that doesnt seem to be hitting my slot.
>>
>> Thanks
>>
>> tim
>>
>>
>> _______________________________________________
>> Qgis-developer mailing list
>> Qgis-developer at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-developer
>>
>



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