Hello, Tobias and Birthe

*$project$* reference doesn't seem to work only *<<project>>* does, but I 
still didn't find a way to reference it from inside an attribute value:

<$list filter="[all[current]tag[projects]]">
  <$set name="project" value=<<currentTiddler>>>
  project: $project$ - doesn't work<br>
  project: {{project}} - doesn't work<br>
  project: {{!!project}} - doesn't work<br>
  project: <<project>> - works<br>
  <input type="button" value="<<project>>" /> - doesn't work<br>
  <input type="button" value="<project>" /> - doesn't work<br>
  <input type="button" value="$project$" /> - doesn't work<br>
  <input type="button" value="$(project)$" /> - doesn't work<br>
  <input type="button" value="{{project}}" /> - doesn't work<br>
  <input type="button" value="{{!!project}}" /> - doesn't work<br>
  </$set>
</$list>

*$:/core/ui/Buttons/new-here* solution with *define* statement works for 
setting new tags for action-sendmessage:

\define currentProjectTaskTags()
[[$(currentTiddler)$]] tasks
\end

<$list filter="[all[current]tag[projects]]">
  <$button>
    <$action-sendmessage $message="tm-new-tiddler" title="New task" tags=<<
currentProjectTaskTags>>/>
    New Task
  </$button>
</$list>

Now the question is how to reference it from inside *filter* attribute of 
*$list* statement:
\define currentProjectTaskTags()
[[$(currentTiddler)$]] tasks
\end

<$list filter="[all[current]tag[projects]]">
  <ul>
    <$list filter="[all[current]tagging[]tag[tasks]!tag[done]sort[created]]"
>
      <li>
        <$checkbox tag="done"> <$link to={{!!title}}><$view field="title"
/></$link></$checkbox>
        <$list filter="[all[current]tags[]sort[title]]-
*???currentProjectTaskTags???*" template="ShowTagTemplate"/>
      </li>
    </$list>
  </ul>
  <$button>
    <$action-sendmessage $message="tm-new-tiddler" title="New task" 
tags=<<currentProjectTaskTags>>/>
    New Task
  </$button>
  </$set>
</$list>



On Wednesday, November 19, 2014 1:42:16 PM UTC+4, Tobias Beer wrote:

> Hi Dmitry,
>  
>
>> 1. How to reference current tiddler in a tag list for a "tasks" item to 
>> exclude current "projects" tiddler from shown tags?
>>
> 2. How to reference current tiddler in action-sendmessage to make created 
>> "tasks" tiddler tagged with current "projects" tiddler?
>>
>
> Try fiddling with the set widget (warning: pseudo-code!):
>
> <$list>
> <$set name="project" value=currentTiddler>>>
> <$list>
> $project$
> </$list>
> </$set>
> </$list>
>
> Please report back on your final solution.
>
> Best wishes, Tobias.
>

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