InitIO klappt und wir landen in der senden Funktion

src/ChatProgramm/controller/CommandController.java

@@ -8,6 +8,7 @@ package ChatProgramm.controller;
 import ChatProgramm.controller.commands.CommandConnect;
 import ChatProgramm.controller.commands.CommandInvoker;
 import ChatProgramm.controller.commands.CommandSend;
+import ChatProgramm.model.GrafikModel;
 import ChatProgramm.view.ChatView;
 import java.awt.Component;
 import java.awt.event.ActionEvent;
@@ -20,10 +21,12 @@ import java.awt.event.ActionListener;
 public class CommandController implements ActionListener{
     
     private ChatView view;
+    private GrafikModel model;
     private CommandInvoker invoker;
         
-    public CommandController(ChatView view){
+    public CommandController(ChatView view, GrafikModel model){
         this.view = view;
+        this.model = model;
         this.invoker = new CommandInvoker();
     }
     
@@ -34,7 +37,7 @@ public class CommandController implements ActionListener{
     }
     
     public void registerCommands(){
-        CommandSend commandSend = new CommandSend(view.getGvZeichenflaeche());
+        CommandSend commandSend = new CommandSend(view.getGvZeichenflaeche(), model);
         invoker.addCommand(view.getBtnConnect(), new CommandConnect(view, commandSend));
         //invoker.addCommand(view.getTfNachricht(), commandSend);
     }