Bug report #18583
Widget "Range": Representation for NULL value is NOT always displayed correctly
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: |  Alessandro Pasotti | ||
| Category: | Forms | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Windows | Easy fix?: | No |
| Pull Request or Patch supplied: | Yes | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 26471 |
Description
Attribute of type integer;
DB: PostGIS
Allow NULL is checked; Editable
Minimum value: 2018; Maximum value: 2099; Step: 1
Problem:
In the form a NULL value is wrongly displayed as (Minimum value)-1 (i.e 2017) if "Representation for NULL values" in options was left empty (my preferred Setting). However, the value in the database is correct (NULL).
Associated revisions
Handle invalid step size
in range widgets in combination with NULL values.
Handle invalid step size
in range widgets in combination with NULL values.
[bugfix] Allow empty null representation in spinboxes
Fixes #18583 - Widget "Range": Representation for NULL value is NOT always displayed correctly
History
#1 Updated by Anonymous over 6 years ago
- % Done changed from 0 to 100
- Status changed from Open to Closed
Applied in changeset qgis|f3682be92a90b2f519adca66607f49cb8927b483.
#2
Updated by Manuel K about 6 years ago
- File representation_for_NULL_values_empty.jpg added
- Status changed from Closed to Reopened
- File range_widget_config.jpg added
- File range_widget_display.jpg added
The described bug persists (master 3.3.0-71 and nightly 3.2.3-1).
And not only for attributes of type integer, but also for attributes of type numeric.
Example (type numeric):
Range widget configuration: Minimum: 0.00; Maximum: 399.90; Step: 0.10; Precision: 1; Allow NULL is checked. --> In the form the NULL value is displayed as -0.1 (what corresponds to "[Minimum]-10^-[Precision]") instead of an empty field.
#3
Updated by Alessandro Pasotti about 6 years ago
- Assignee set to Alessandro Pasotti
#4
Updated by Alessandro Pasotti about 6 years ago
- Status changed from Reopened to In Progress
- Pull Request or Patch supplied changed from No to Yes
#5 Updated by Anonymous about 6 years ago
- Status changed from In Progress to Closed
Applied in changeset qgis|d179635b921f09b22d5456605894e79fee80d6e6.