[Qgis-developer] How to set Vector layer transparency with pyQgis ?

[Ujaval]

How about this?

layer = iface.mapCanvas().currentLayer()
layer.setLayerTransparency(50)  # int between 0 and 100
iface.mapCanvas().refresh()

I don't have a 1.8 version handy, but I think layer.setTransparency() would
work with the old API.

-Ujaval

On Tue, Dec 3, 2013 at 4:55 PM, Geo DrinX <geodrinx at gmail.com> wrote:

> Hello all,
>
> ... as in object, I need to set the transparency of all the vector layers
> in my plugin ( "rasparenza" ).
>
> What is the syntax to set the transparency of a vector layer (in pyQis 1.8
> and 2.0 versions ) ?
>
> I am searching in documentation and in  "gis.stackexchange",  but I only
> found... myself.
>
>
> Thank you in advance for any info
>
> Roberto
>
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