yrosgi
I see Eric got in first, but since I wrote this.
<$list filter="[all[current]has[source]get[source]]">
Source: <<currentTiddler>>
</$list>
This should work for you
- This operates on the current tiddler, and would work well in the view
template
- has[source] with return only non blank content, as opposed to
has:field[source] which will return even a blank field if it exists.
- Since your filter capture field with the source field containing
content you may as well use get[source] to retrive the value
Regards
Tony
On Tuesday, May 12, 2020 at 10:51:14 AM UTC+10, yrosgi L wrote:
>
> I have tried to add the source field to the view template with following
> text:
>
> source: {{!!source}}
>>
>
> when the source field is empty, it just display "source:" at the bottom.
> I hope that the snippet above only display while source field is no empty.
> How can I do that?
>
> Thanks.
>
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