You can use the action-listops widget. So if you have a data tiddler "MyDataTiddler" set up, you can use this:
<$button> <$action-listops $tiddler="MyDataTiddler" $index="myindex" $subfilter="[list[$:/StoryList]]"/> Add Items </$button> Be aware that if you don't set MyDataTiddler in advance, action-listops will attempt to create it as JSON tiddler. That may or may not be all bad. On Sunday, May 17, 2020 at 9:24:26 AM UTC-7, Tony K wrote: > > Thank you Mark for always answering me :) > > I am not really talking about "multi-level" but rather "multi-value" > > I am looking at them as a way to manage lists instead of fields > > e.g list1: item1-item2-iteme > > etc... > > On Sunday, May 17, 2020 at 7:16:23 PM UTC+3, Mark S. wrote: >> >> The datatiddler tools we're given only go one level deep. So to encode >> more than one thing per index you'd need to perhaps pack everything into a >> string with a designated separator, and then unpack it later as needed. >> >> But in reality, if you find that you're needing to put lots of stuff into >> a data tiddler, it might be better to consider using tiddlers, which are >> the real data units of TiddlyWiki. All the widgets and filters are based on >> tiddlers, with few based on data tiddlers. >> >> On Sunday, May 17, 2020 at 8:54:46 AM UTC-7, Tony K wrote: >>> >>> is there a way to save a list in a DataTiddler? and to add/remove >>> elements to that list? >>> >>> it might be an obvious question but I didn't figure it out >>> >>> thanks for the help >>> >> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/ccc92f72-ea32-4cad-aafe-c504377f2843%40googlegroups.com.
