How to create dynamic editor toolbar buttons for a linked icon

#1

i try to Create to create a “dynamic editor toolbar buttons” and followed the description under https://tiddlywiki.com/

<$action-sendmessage
	$message="tm-edit-text-operation"
	$param="wrap-selection"
	prefix="''"
	suffix="''"
/>

if i insert

<$action-sendmessage
	$message="tm-edit-text-operation"
	$param="wrap-selection"
	prefix=" <a href=" "
	suffix=" " target="_blank" tooltip="show">{{ICON.png}}</a> "
/>

the buttons does not work…

what can i do different - thanks for help

#2

You can’t use literal double-quote characters within the quoted prefix="..." and suffix="..." parameters.

To avoid this, you can use single quotes to enclose the parameter values, like this:

<$action-sendmessage
	$message="tm-edit-text-operation"
	$param="wrap-selection"
	prefix=' <a href=" '
	suffix=' " target="_blank" tooltip="show">{{ICON.png}}</a> '
/>

enjoy,
-e

#3

thanks so much @EricShulman for helping…

works just great now!
i love this option to edit the Toolbar