Hi Tom, That works starting from 2.3 (master) / 2.4 (release/stable)
For 2.2 you will have to work with i.editType( fields.indexFromName(field) ) This will continue to work with 2.4 (And it would be nice if you could test and report in case there's a difference between 2.2 and 2.3 as there's the last week of bugfixing before the release now). Best Matthias On 23.06.2014 15:39, Tom Chadwin wrote: > Hi Matthias > > Many thanks for this. It's not working for me quite yet: > > AttributeError: 'QgsVectorLayer' object has no attribute > 'editorWidgetV2ByName' > > Python version: > 2.7.5 (default, May 15 2013, 22:44:16) [MSC v.1500 64 bit (AMD64)] > > QGIS version: > 2.2.0-Valmiera Valmiera, c3a2817 > > Any ideas? > > Tom > > >> -----Original Message----- >> From: Matthias Kuhn [mailto:matthias.k...@gmx.ch] >> Sent: 23 June 2014 13:55 >> To: Tom Chadwin; qgis-developer@lists.osgeo.org >> Subject: Re: [Qgis-developer] Field visibility in Python >> >> Hi Tom, >> >> The following example should should print the type for all widgets. >> editorWidgetV2ByName( fieldName ) will return "Hidden" for all hidden >> fields, so for checking simply use string comparison. >> editorWidgetV2Config can then be used to access further configuration >> options for the editor widgets (where applicable, "Hidden" has no config >> options) >> >> canvas = qgis.utils.iface.mapCanvas() >> allLayers = canvas.layers() >> for i in allLayers: >> fields = i.pendingFields() >> field_names = [field.name() for field in fields] >> for field in field_names: >> print i.editorWidgetV2ByName( field ) >> >> >> I hope that answers part of your question. >> >> Best, >> Matthias >> >> On 23.06.2014 14:00, Tom Chadwin wrote: >>> Apologies for cross-post from qgis-user - I thought -developer only dealt >> with QGIS core, rather than also with plugin development. >>> How do I determine in Python whether each field is hidden? I can't get >> editType() to work (and know it is deprecated). Does anyone have an >> example of this using editorWidgetV2Config()? I'm not getting it right: >>> canvas = qgis.utils.iface.mapCanvas() >>> allLayers = canvas.layers() >>> for i in allLayers: >>> fields = i.pendingFields() >>> field_names = [field.name() for field in fields] >>> for field in field_names: >>> >>> print(i.editorWidgetV2Config(fields.indexFromName(str(field)))) >>> >>> This just gives me lots of {}, suggesting perhaps that I am not setting the >> field index for editorWidgetV2Config() correctly. >> fields.indexFromName(str(field)) works as the *attribute* index for >> attributeDisplayName(), but the docs say >> attributeDisplayName(attributeIndex), while they say >> editorWidgetV2Config(fieldIdx). What's the difference between >> attributeIndex and fieldIdx? >>> Thanks >>> >>> Tom >>> >>> >>> Tom Chadwin, UK National Parks Portal Manager >>> Telephone: 01434 611511 Mob: 07881 109617 >>> Web: >> www.northumberlandnationalpark.org.uk<http://www.northumberlandnati >> onalpark.org.uk/> >>> IMPORTANT NOTICE - Disclaimer - This communication is from >> Northumberland National Park Authority (NNPA).The Authority’s head office >> and principal place of business is Eastburn, South Park, Hexham, >> Northumberland, NE46 1BS, United Kingdom. If you are not the intended >> recipient(s) please note that any form of disclosure, distribution, copying >> or >> use of this communication or the information in it or in any attachments is >> strictly prohibited and may be unlawful. If you have received this >> communication in error, please delete the email and destroy any copies of it. >> Any views or opinions presented are solely those of the author and do not >> necessarily represent those of NNPA.Contractors or potential contractors are >> reminded that a formal Order or Contract is needed for NNPA to be bound >> by any offer or acceptance of terms for the supply of goods or services >> Although this email and any attachments are believed to be free of any virus >> or other defects which might affect any computer or IT system into which >> they are received, no responsibility is accepted by the NNPA for any loss or >> damage arising in any way from the receipt or use thereof. Computer >> systems of this Authority may be monitored and communications carried out >> on them recorded, to secure the effective operation of the system and for >> other lawful purpose. >>> _______________________________________________ >>> Qgis-developer mailing list >>> Qgis-developer@lists.osgeo.org >>> http://lists.osgeo.org/mailman/listinfo/qgis-developer >> > > > Tom Chadwin, UK National Parks Portal Manager > Telephone: 01434 611511 Mob: 07881 109617 > Web: > www.northumberlandnationalpark.org.uk<http://www.northumberlandnationalpark.org.uk/> > > IMPORTANT NOTICE - Disclaimer - This communication is from Northumberland > National Park Authority (NNPA).The Authority’s head office and principal > place of business is Eastburn, South Park, Hexham, Northumberland, NE46 1BS, > United Kingdom. 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