Bug report #21956

QgsGradientColorRamp.invert returns None

Added by Andreas Rabe over 6 years ago. Updated over 6 years ago.

Status:Rejected
Priority:Normal
Assignee:-
Category:Symbology
Affected QGIS version:3.6.2 Regression?:No
Operating System:Windows 10 Easy fix?:No
Pull Request or Patch supplied:No Resolution:invalid
Crashes QGIS or corrupts data:No Copied to github as #:29771

Description

QgsGradientColorRamp.invert is not returning a valid color ramp.

Tested in the QGIS Python Consol:

>>>QgsStyle().defaultStyle().colorRamp('Spectral')
<qgis._core.QgsGradientColorRamp object at 0x2D849850>
>>>QgsStyle().defaultStyle().colorRamp('Spectral').invert()
# returns None

History

#1 Updated by Nyall Dawson over 6 years ago

  • Resolution set to invalid
  • Status changed from Open to Rejected

QgsColorRamp.invert doesn't return a new ramp -- it inverts a ramp in place. See https://qgis.org/pyqgis/master/core/QgsColorRamp.html#qgis.core.QgsColorRamp.invert

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