Bug report #10774

Graphical Modeler: does not save parameter value when editing a model

Added by Antonio Locandro over 6 years ago. Updated over 5 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Processing/Core
Affected QGIS version:2.4.0 Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:worksforme
Crashes QGIS or corrupts data:No Copied to github as #:19156

Description

I have a model which uses the Fixed Distance Buffer, I have tried to edit the value to another one after saved and it keeps resetting to 10.0 not even the last used value, this happens randomly I edit 20 times and 19 gives me 10.0 while 1 gets me the value I want.

I can suspect this behaviour may be present in other algorithms while using them in graphical modeler, seems like if processing is overriding with defaults the values but I can't say for sure.

History

#1 Updated by Giovanni Manghi over 6 years ago

  • Project changed from 78 to QGIS Application
  • Affected QGIS version set to 2.4.0
  • Crashes QGIS or corrupts data set to No

#2 Updated by Giovanni Manghi over 6 years ago

  • Category set to 94

#3 Updated by Giovanni Manghi over 6 years ago

  • Subject changed from Graphical Modeler to Graphical Modeler: does not save parameter value when editing a model
  • Status changed from Open to Feedback

The modeller have been already overhauled in qgis master (after 2.4 was released), it may be worth to re-test there before further investigating. One drawback: the models made in qgis up to 2.4 will not be compatible with the new overhauled modeller that will ship in 2.6

PS
please use more meaningful subjects

#4 Updated by Antonio Locandro over 6 years ago

I will try it, the model I have is small so it should be easy to remake.

PS, I will try on the subjects but it gets difficult to try to condense it

#5 Updated by Giovanni Manghi about 6 years ago

  • Status changed from Feedback to Closed
  • Resolution set to worksforme

closing for lack of feedback, please reopen if necessary.

#6 Updated by Giovanni Manghi over 5 years ago

  • Category changed from 94 to Processing/Core

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