Hello,
I'm working on a project and had a few questions. I have several tiddlers
listed as categories and tasks of that category.
For example, I may have:
- tiddler title: Car Repair
- tiddler tag: Category
- tiddler title: Oil Change
- tiddler tag: Car Repair
- tiddler field: cost, value: 30.00
- tiddler title: New Tires
- tiddler tag: Car Repair
- tiddler field: cost, value: 300.00
- tiddler title: New Passenger Side Mirror
- tiddler tag: Car Repair
- tiddler field: cost, value: 60.00
1) I'm using the following to return $390.00 when viewing the "Car Repair"
tab which indicates three tiddlers, "Oil Change", "New Tires", and "New
Passenger Side Mirror"
Total Cost: $<$text text={{{ [tag<currentTab>get[cost]sum[]] }}}/>
The code works perfectly however, in another tiddler, I made a table to
show me all the categories. Is it possible to change the code so the table
indicates the sum of the cost field of all the tiddlers tagged with the
title of the tiddler listed in that row? For example, my table should have
a row indicating "Car Repair" as the tiddler title the next cell I would
like to have should indicate the total sum of cost, from all the tiddlers
tagged "Car Repair". I believe the following will work however, I was
hoping to not explicitly assign it to "Car Repair" so that it will update
for all rows that the table generates.
$<$text text={{{ [tag[Car Repair]get[cost]sum[]] }}}/>
2) Is it possible to use an ordered list when using the
list-links-draggable macro instead of an unordered list or is it possible
to use list-links-draggable with a table so that the table rows are
draggable too?
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