combobox only visible if multiple methods available

issue #57 : #57
VRL-Studio · Aug 2, 2015 · 64a3277 · 64a3277
1 parent 32bcaa7
commit 64a3277
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/VRL/VRL-UI/src/main/java/eu/mihosoft/vrl/ui/codevisualization/VariableFlowNodeSkin.java b/VRL/VRL-UI/src/main/java/eu/mihosoft/vrl/ui/codevisualization/VariableFlowNodeSkin.java
@@ -80,6 +80,8 @@ protected Node createView() {
 //                }
 //            }
             Invocation invocation = (Invocation) value;
+
+            box.setVisible(!invocation.getArguments().isEmpty());
 
             VBox inputs = new VBox();
             VBox outputs = new VBox();
@@ -90,6 +92,7 @@ protected Node createView() {
 
             invocation.getArguments().addListener(
                     (ListChangeListener.Change<? extends IArgument> c) -> {
+                        box.setVisible(!invocation.getArguments().isEmpty());
                         if (!updating) {
                             createArgView(invocation, inputs,
                                     invocation.getArguments().size()