Thanks Eric, works very well:)
@ tones thanks for the suggestion , was not exactly what i am looking for , but very good to know about, will def be using too !! thank again every one On Wednesday, June 9, 2021 at 6:23:01 AM UTC+2 Eric Shulman wrote: > On Tuesday, June 8, 2021 at 7:03:17 PM UTC-7 [email protected] wrote: > >> One more thing if possible , the field part somefield, i need to >> transclude a value there with spaces >> somefield={{!!title}} >> and i cant add brackets , because this turns it into a string >> [[{{!!title}}]] >> > Is there any way to insert the value enclosed in brackets ? >> > > So... let's say you have a title of "Foo Bar Baz" (i.e., text containing > spaces). Then, when you create a new tiddler using somefield={{!!title}}, > the resulting value of somefield will still be "Foo Bar Baz" (i.e., a > single text value containing spaces). For almost all purposes, this will > be sufficient, and subsequent references to {{!!somefield}} will still > result as a single text value containing spaces. Nonetheless, it still > possible to save the field value including added brackets, so that it will > be stored as "[[Foo Bar Baz]]". Here's one method for adding the brackets: > > <$button> click me > <$vars lb="[[" rb="]]"> > <$action-createtiddler $basetitle="SomethingNew" text="yabba dabba > doo!" tags="foo bar baz" caption="this is a caption" somefield={{{ > [{!!title}addprefix<lb>addsuffix<rb>] }}} /> > </$vars> > </$button> > > Notes: > * The $vars defines two variables that contain the literal "[[" and "]]" > text > * The somefield parameter value is then assembled using "filtered > transclusion" to add the brackets before and after the {!!title} value. > * The $vars is needed because you can't use literal square brackets as > text within the filter syntax, since they would be interpreted as part of > the filter syntax itself (i.e., you can't write ...addprefix[[[]... or > ...addsuffix[]]]...) > > Another way to achieve this is to use macros instead of $vars to define > the lb and rb variables, like this: > \define lb() [[ > \define rb() ]] > > <$button> click me > <$action-createtiddler $basetitle="SomethingNew" text="yabba dabba > doo!" tags="foo bar baz" caption="this is a caption" somefield={{{ > [{!!title}addprefix<lb>addsuffix<rb>] }}} /> > </$button> > > enjoy, > -e > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/406f95a7-9f95-4f26-8abb-d3031942b2ecn%40googlegroups.com.
