Hi
If you want the list to roll around at the ends -- use this code instead
(need this only in the first and last tiddlers in the chain, but can use
this same code in all of the tiddlers):
<$set name="before"
filter="[list[lists!!list]last[]][list[lists!!list]before{!!title}]+[last[]]">
<$set name="after"
filter="[list[lists!!list]after{!!title}][list[lists!!list]first[]]+[first[]]">
<$button set="lists!!target" setTo=<<before>>>Before</$button>
<$button set="lists!!target" setTo=<<after>>>After</$button>
</$set></$set>
<$view tiddler="lists" field="target"/>
regards
On Monday, 19 October 2015 17:05:11 UTC+2, Matabele wrote:
>
> Hi
>
> If it's a kind of slideshow you're after, you can walk along a chain of
> titles in a list. Put this code in each tiddler in the chain:
>
> <$set name="before" filter="[list[lists!!list]before{!!title}]">
> <$set name="after" filter="[list[lists!!list]after{!!title}]">
> <$button set="lists!!target" setTo=<<before>>>Before</$button>
> <$button set="lists!!target" setTo=<<after>>>After</$button>
> </$set></$set>
>
> <$view tiddler="lists" field="target"/>
>
> -- write a list of the titles of each tiddler in a list somewhere --
> 'lists!!list' for this example
> -- for this example I have used the field lists!!target as the 'state'
> field
> -- the <$view> widget is to display whats going on
> -- open a few of the tiddlers and click some buttons to see how this works
>
> regards
>
> On Monday, 19 October 2015 08:51:22 UTC+2, Andrew wrote:
>>
>> Hello again. I'm trying to construct a macro that toggles between
>> tiddlers like a chain of buttons. I set it up to save state in a temp file
>> because I wanted to be able to clone the tiddler that the button is in and
>> have them work independently. I can't seem to figure out how to set the
>> field in the temp tiddler to the value in the target field of my second
>> button. Here <http://t5a.tiddlyspot.com/#%24%3A%2FMacros%2FToggle> is
>> what I have so far. So, the button is supposed to set the state field with
>> the name of the tiddler title that I am trying to pass to the macro bit it
>> ends up setting it to text "<$view tiddler=<<t>> field="target" />" instead
>> of "TagPill1c". Any suggestions welcome?
>>
>
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