On Saturday, January 2, 2016 at 8:32:51 PM UTC-8, David Allen wrote:
>
> The problem is, the value that shows up in the new event tiddler does not
> contain the square brackets, which makes it not work with the filter
> above. What I'd like is some way to construct a string that has square
> brackets along with the field value and can be passed into a widget and
> work correctly.
>
> When I do [[{{!!planet}}]], the result is exactly that string,
> [[{{!!planet}}]]. When I try to put it into a widget, it comes up as
> [[$parameter$]]. I'd like to find a way to construct a string literal, but
> I'm not sure how to do so.
>
> Can anyone help me with this?
>
You can use the <$set> widget with the title filter. This will add
brackets to the field value if it contains spaces. The result can be
passed into a widget param. For example:
<$set name="result" filter="""[title{!!somefield}]""">
<$text text=<<result>>/>
</$set>
let me know if this helps
enjoy,
-e
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