From a465f19ca017a91bd7c779e0a0d4da02ccc87121 Mon Sep 17 00:00:00 2001 From: Astrid Elocson Date: Mon, 22 Dec 2014 13:32:46 +0000 Subject: [PATCH] Fix links to tw.com from tw.com/dev --- .../dev/tiddlers/from Heigele and Jurke/Selective Update.tid | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/editions/dev/tiddlers/from Heigele and Jurke/Selective Update.tid b/editions/dev/tiddlers/from Heigele and Jurke/Selective Update.tid index 60b77316a..b3b08b745 100644 --- a/editions/dev/tiddlers/from Heigele and Jurke/Selective Update.tid +++ b/editions/dev/tiddlers/from Heigele and Jurke/Selective Update.tid @@ -8,7 +8,7 @@ title: Selective Update With [[Messages]] a widget is able to put some kind of events into the TiddlyWiki application which is one part of the dynamic behaviour of widgets. The other part is selective updating. Widgets are often dependant on tiddler states. -The ~ListWidget for example can be configured to list all tiddlers which are tagged with "important". +The [[ListWidget|http://tiddlywiki.com/#ListWidget]] for example can be configured to list all tiddlers which are tagged with "important". Now, when such a tiddler is changed and it's "important" tag is removed, this change should reflect in the ~ListWidget. To allow widgets to react on such changes, each widget can provide a function ``refresh(changedTiddlers)``. The [[RootWidget|RootWidget and Rendering Startup]] is registered to the wiki store, using the [[Event Mechanism]]. When an change event occurs it starts to call the refresh function of its children with a list of the changed tiddlers.