Ahh, I found the mistake. I described it wrong: The field is not called "due-field" but only "due".
So, the right is now (maybe, others have a similar question): \define makeState() <<qualify $(stateTiddler)$>> \end <div style="background:Lightgoldenrodyellow;"> <$list filter="[tag[ToDo]regexp:due[^18.03]sort[due]]" variable="mytitle"> ''Fällig am: ''<$edit-text tiddler=<<mytitle>> field="due"/> <$set name="stateTiddler" filter="[<mytitle>addprefix[$:/temp/state/]]" emptyValue=error> <$wikify name="qualstate" text=<<makeState>>> * <$button class="tc-btn-invisible" popup=<<qualstate>>><$text text=<< mytitle>>/> </$button> <$reveal type="popup" position="below" state=<<qualstate>>> <div class="mypopup"> <$tiddler tiddler=<<mytitle>>> <$transclude tiddler=<<mytitle>>/> </$tiddler> </div> </$reveal> </$wikify> </$set> </$list> <style> .mypopup { min-width: 380px; border: 1px solid #bbb; background-color: #ffffff; padding: 1em; margin: 4px 0 0 0; text-shadow: none; line-height: 1.4; } </style> Thank you :-) Now I have for 99,9% that kind of ToDo-List, I wanted. Don't waste too much view-space, small in MB-size, always only shows me what I need to see and relative simple to edit the due-dates of the recurring tasks :-) -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/2a3018a7-8617-47b9-a618-2d6be60e4756%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.