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--- 02_user_tutorials:08_technical_features:xparametric-model [2025/01/24 15:51] – ↷ Page moved from 02_user_tutorials:technical_features:xparametric-model to 02_user_tutorials:08_technical_features:xparametric-model tim2
+++ 02_user_tutorials:08_technical_features:xparametric-model [2025/12/05 09:44] (current) – removed Tim
@@ Line 1: / Line 1: @@
-====== Forward parameters from the command line to a project ======
-It is possible to forward parameters from the command line to GroIMP using additional parameters beginning with an capital X.
-This parameter can than be accessed by all models opened.
-For a model that is suppose to greed the user this additional parameter could be the name, therefore the command line parameter would be ''-Xname="gaetan"''.
-To access this parameter than in GroIMP the function getProperty of the class Main needs to be called:
-<code java>
-import de.grogra.pf.boot.Main;
-public void sayHi(){
-  println("hallo "+Main.getProperty("name"));
-}
-</code>
-This works with multiple parameters and is especially useful in the [[01_user_documentation:user-guide:additional_interfaces:headless|headless mode]]:
-<code java>
-import de.grogra.pf.boot.Main;
-protected void startup()
-{
-	super.startup();
-	if (Main.getProperty("headless") != null)
-	{
-		runLater(null);
-	}
-}
-protected void run(Object info)
-{
-	println("hallo " + Main.getProperty("name"));
-}
-</code>
-This provides the possibility to forward knowledge/information or the path to specific configuration to a GroIMP model without changing the model.