Hello everyone,
I have a tiddler where I display all the tiddlers that contain the word
"TODO " in their text field with a checkbox button.
When I click the checkbox button the text field of the corresponding
tiddler should change and include the "~~" symbols as prefix and suffix.
I have accomplished this with the following code:
\define line-through()
<$action-setfield text="~~$(text-field)$~~"/>
\end
<$list filter="[regexp:text[^TODO ]]">
<$set name="text-field" value={{!!text}}>
<$checkbox checkactions=<<line-through>> >
{{!!text}}
</$checkbox>
</$set>
</$list>
But I have problems with removing the "~~" prefix and suffix when
unchecking the checkbox.
Does anybody know what's the best way to do this?
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