Bug report #1989
v.distance should have radio buttons, not checkboxes
|Affected QGIS version:||master||Regression?:||No|
|Operating System:||All||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:||fixed/implemented|
|Crashes QGIS or corrupts data:||No||Copied to github as #:||12049|
In the current v.distance GRASS module, users can select multiple metrics, but only a target column to write to; as a result, if >1 metric is selected, they get an error. The checkboxes should be replaced by radio buttons, so that only one metric can be selected at a time.
#1 Updated by Giovanni Manghi over 10 years ago
The checkboxes make sense in the GRASS gui because in GRASS you can specify more than one column name as the field is open.
In QGIS the field to specify the column name is a dropdown, but radio buttons seems to be not available in qgis GRASS plugin.
1) replace the dropdown with a open field
2) make possibile to select more than one column name in the dropdown
3) introduce radio buttons in the plugin