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--- 01_user_documentation:03_interacting_with_groimp:08_parameter:03_hook [2025/10/13 11:09] – gaetan
+++ 01_user_documentation:03_interacting_with_groimp:08_parameter:03_hook [2025/10/13 11:21] (current) – gaetan
@@ Line 1: / Line 1: @@
-====== Hook ======
+====== Hooks ======
+Hooks are functions that are called during the execution of a [[:todo|project life cycle]]. While most hooks are declared by the platform developers, some can be declared within an XL project. Such hooks require to extends specific classes.
-======  ======
+**Note:** there can be several classes that implements any of these two interfaces. They will be ALL executed.
+======  ======
 {{namespace>:01_user_documentation:03_interacting_with_groimp:08_parameter:03_hook}}