Bug report #21201
[Attribute table] Range widget arrow value is set to -2 147 483 645
| Status: | Open | ||
|---|---|---|---|
| Priority: | High | ||
| Assignee: | - | ||
| Category: | Attribute table | ||
| Affected QGIS version: | 3.5(master) | Regression?: | Yes |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 29019 |
Description
Trying to change value of a postgres integer field in attribute table, I clicked on the up arrow, expecting to get 0 (from null) and it returns -2 147 483 645
Clicking the up or down arrow to change the value has no effect.
The only workaround is to manually type in a value (let's say 0) and then you can change the value using the arrows.
Hugo, just pinging you as I notice you made some recent changes to this widget
History
#1
Updated by Giovanni Manghi almost 6 years ago
- Priority changed from Normal to High
#2
Updated by Hugo Mercier almost 6 years ago
Trying to change value of a postgres integer field in attribute table, I clicked on the up arrow, expecting to get 0 (from null) and it returns -2 147 483 645
Yes it returns the minimum value ... the 'null' value must be an actual value. If you expect 0, you expect null to be -1 ? Is it better than -2 147 483 648
Clicking the up or down arrow to change the value has no effect.
I can't reproduce on master ...
#3
Updated by Alexander Bruy almost 6 years ago
- Status changed from Open to Feedback
#4
Updated by Harrissou Santanna almost 6 years ago
If you expect 0, you expect null to be -1 ? Is it better than -2 147 483 648
Good point. actually I haven't thought so far. But I'm pretty sure that nobody will be in need for -2 147 483 648 when hitting the arrow. People will most of the times go from 0 up or down.
I can't reproduce on master ...
Me neither. Actually I can reproduce none of the two issues I describe, using either 0d178aa or dabd649. Hitting the up arrow brings me to 0 and I can't get -1 (so no luck for -2 147 483 648 :D) when hitting the down arrow: values are set positive by default. I am still using the same PG layers as in the initial report with no changes made to fields meanwhile. Were your changes reverted?
#5
Updated by Giovanni Manghi almost 6 years ago
- Status changed from Feedback to Open