[Qgis-developer] Combo boxes for raster bands

[Denis Rouzaud]

Hi,

As far as I know there is no such thing planned.

The plugin should still be working with 2.x versions.

Otherwise, there might be a developer willing to provide this in 3.x ?

Best regards,

Denis


On 10/27/2016 02:31 PM, EFTAS Fabian Wilske wrote:
> Hello,
>
> in my plugin I successfully connected a QgsFieldComboBox with a 
> QgsMapLayerComboBox to let my user select a field of an already selected 
> vector layer.
>
> Now I want to give my user the opportunity to select a band of an 
> already selected raster layer. How to achieve this?
>
> I guess it should be possible with the QGIS Combo Manager module by 
> Denis Rouzaud which supports band combo boxes 
> (http://3nids.github.io/qgiscombomanager/). But its README tells me that 
> the module is deprecated now because its functionality has been merged 
> into QGIS core. Unfortunately, I couldn't find a QgsBandComboBox (or 
> something like this) class in the QGIS core API and QgsFieldComboBox 
> doesn't work for me with raster layers.
>
> Any idea for combo boxes for raster layer bands using the core API?
>
> Best regards,
> Fabian
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