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--- 01_user_documentation:06_graph:01_edge:06_notifies [2025/01/30 10:46] – created gaetan
+++ 01_user_documentation:06_graph:01_edge:06_notifies [2025/08/20 09:52] (current) – gaetan
@@ Line 1: / Line 1: @@
 ====== Notifies ======
-A notifies edge notify?
+Notifies edges are used to create a listening relationship between two nodes. The target and source can get different notifications depending on the modifications.
+The bit mask is 16384.
+Notifies edges work with the [[https://javadoc.grogra.de/xl.compiler/de/grogra/xl/expr/FieldObserver.html|FieldObserver]] class. They are not currently used in GroIMP.
+=====  =====
+XL symbol: no specific symbol, use the defined bit mask.
+<code java>
+Node -Graph.NOTIFIES_EDGE-> Node
+</code>
+Representation:
+{{:01_user_documentation:06_graph:01_edge:edge_notif.png?100|}}