match_expression="foo=bar"
requires OSM objects to have the tag foo=bar
.
You may want to use the match_expression
to exclude certain OSM objects, for instance when a more specific preset is present.
Displays a multiple choice combo box. key and values are mandatory, text, default, editable, delimiter, values_from, display_values, short_descriptions, use_last_as_default, values_searchable, length, values_no_i18n, values_sort, match, regions, and exclude_regions are optional.
If editable is "true" (default), combo boxes can be edited as if they were text fields (additional to the drop down menu). Non editable combo boxes can only contain one of the specified values.
If the key is colour or colour:* or *:colour, a color preview and color picker is added on the right (see #8352).
Allows to change the matching process, i.e., determining whether the tags of an OSM object fit into this preset. If a preset fits then it is linked in the Tags/Membership dialog.
and "none" for