Tony K First retrieve is as record via index then enlist it to extract the titles.
Tony On Monday, May 18, 2020 at 4:07:10 AM UTC+10, Tony K wrote: > > interesting .... > > Now I need to figure out how to retrieve it as a list > > On Sunday, May 17, 2020 at 8:59:18 PM UTC+3, Mark S. wrote: >> >> 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/1ed4272d-3d5e-4dc9-8788-59a6b5127062%40googlegroups.com.
