From: jplaine <jplaine@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Tue, 7 Sep 2010 13:18:39 +0000 (+0000)
Subject: Support for separate operating and edit modes (& some bug fixes)
X-Git-Tag: simantics-1.2.0~57
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=fbdb96d8978dcdc495555488a01949283e3e2887;p=simantics%2Fsysdyn.git

Support for separate operating and edit modes (& some bug fixes)

git-svn-id: https://www.simantics.org/svn/simantics/sysdyn/trunk@17806 ac1ea38d-2e2b-0410-8846-a27921b304fc
---

diff --git a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/project/HistoryVariable.java b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/project/HistoryVariable.java
index 427b1939..32afe1fc 100644
--- a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/project/HistoryVariable.java
+++ b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/project/HistoryVariable.java
@@ -1,5 +1,7 @@
 package org.simantics.sysdyn.ui.project;
 
+import java.util.ArrayList;
+
 import org.simantics.databoard.Accessors;
 import org.simantics.databoard.Bindings;
 import org.simantics.databoard.accessor.Accessor;
@@ -65,8 +67,7 @@ public class HistoryVariable extends ResourceVariable {
 			System.out.println("HistoryVariable rvi='" + tmp + "'");
 			final String rvi = tmp.substring(1).replace("/", ".");
 			SysdynDataSet ds = sr.getDataSet(rvi);
-			if(ds == null) return null;
-//			assert(ds != null);
+			if(ds == null) ds = new SysdynDataSet("", "", new ArrayList<Double>(), new ArrayList<Double>()); // We need a dataset, so if not set, create it
 			try {
 				final RecordAccessor ac = (RecordAccessor)Accessors.getAccessor(Bindings.getBindingUnchecked(SysdynDataSet.class), ds);
 				
@@ -86,8 +87,6 @@ public class HistoryVariable extends ResourceVariable {
 							// TODO Auto-generated catch block
 							e.printStackTrace();
 						}
-//						System.out.println("===================================================== NEW RESULT =====================================================");
-						
 					}});
 				return (T)ac;
 			} catch (RuntimeBindingConstructionException e) {