define parameterized type for ComboBox (not later cast type)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/com.example.portfolio2/com/example/portfolio2/Controller.java b/src/com.example.portfolio2/com/example/portfolio2/Controller.java
index ad81b5f..031b6cc 100644
--- a/src/com.example.portfolio2/com/example/portfolio2/Controller.java
+++ b/src/com.example.portfolio2/com/example/portfolio2/Controller.java
@@ -64,9 +64,9 @@ class Controller{
 	}
 
 	// Clears the text area and adds all activity names from activities in participation
-	void updateArea(ComboBox combo, TextArea textArea) {
+	void updateArea(ComboBox<String> combo, TextArea textArea) {
 		textArea.clear();
-		for(String s : model.getParticipation((String) combo.getValue())) {
+		for(String s : model.getParticipation(combo.getValue())) {
 			textArea.appendText(s + "\n");
 		}
 	}