diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/Desktop.java b/zkwebui/WEB-INF/src/org/adempiere/webui/Desktop.java
index 3ac27349a7..a4f4c3ab37 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/Desktop.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/Desktop.java
@@ -17,7 +17,6 @@
 
 package org.adempiere.webui;
 
-import java.awt.Color;
 import java.io.Serializable;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessDialog.java b/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessDialog.java
index 362db8ff10..b2a556d9a9 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessDialog.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessDialog.java
@@ -14,12 +14,12 @@ import org.adempiere.webui.session.SessionManager;
 import org.compiere.apps.ProcessCtl;
 import org.compiere.process.ProcessInfo;
 import org.compiere.process.ProcessInfoUtil;
-import org.compiere.util.ASyncProcess;
 import org.compiere.util.CLogger;
 import org.compiere.util.DB;
 import org.compiere.util.Env;
 import org.compiere.util.Msg;
 import org.zkoss.zk.ui.Component;
+import org.zkoss.zk.ui.DesktopUnavailableException;
 import org.zkoss.zk.ui.Executions;
 import org.zkoss.zk.ui.event.Event;
 import org.zkoss.zk.ui.event.EventListener;
@@ -56,9 +56,10 @@ import org.zkoss.zul.Html;
  *  @author     arboleda - globalqss
  *  - Implement ShowHelp option on processes and reports
  */
-public class ProcessDialog extends Window implements EventListener, ASyncProcess
+public class ProcessDialog extends Window implements EventListener//, ASyncProcess
 {
-	
+	private static final long serialVersionUID = 1L;
+
 	/**
 	 * Dialog to start a process/report
 	 * @param ctx
@@ -258,7 +259,31 @@ public class ProcessDialog extends Window implements EventListener, ASyncProcess
 			getDesktop().enableServerPush(true);
 		
 		this.lockUI(m_pi);
-		ProcessCtl.process(this, m_WindowNo, parameterPanel, m_pi, null);		
+		Runnable runnable = new Runnable() {
+			public void run() {
+				//get full control of desktop
+				org.zkoss.zk.ui.Desktop desktop = ProcessDialog.this.getDesktop();
+				try {
+					Executions.activate(desktop);
+				} catch (DesktopUnavailableException e) {
+					// TODO Auto-generated catch block
+					e.printStackTrace();
+				} catch (InterruptedException e) {
+					// TODO Auto-generated catch block
+					e.printStackTrace();
+				}
+				try {                    
+					ProcessCtl.process(null, m_WindowNo, parameterPanel, m_pi, null);
+                } catch(Error ex){                    
+                	throw ex;                    
+                } finally{
+                	unlockUI(m_pi);
+                	//release full control of desktop
+                	Executions.deactivate(desktop);
+                }								
+			}			
+		};
+		new Thread(runnable).start();	
 	}
 
 	public boolean isAsap() {
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessParameterPanel.java b/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessParameterPanel.java
index 810fd66eb7..ae22096f22 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessParameterPanel.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/apps/ProcessParameterPanel.java
@@ -32,6 +32,7 @@ import org.adempiere.webui.editor.WEditor;
 import org.adempiere.webui.editor.WebEditorFactory;
 import org.adempiere.webui.event.ValueChangeEvent;
 import org.adempiere.webui.event.ValueChangeListener;
+import org.adempiere.webui.window.FDialog;
 import org.compiere.apps.IProcessParameter;
 import org.compiere.model.GridField;
 import org.compiere.model.GridFieldVO;
@@ -329,7 +330,7 @@ implements ValueChangeListener, IProcessParameter
 
 			if (sb.length() != 0)
 			{
-				//ADialog.error(m_WindowNo, this, "FillMandatory", sb.toString());
+				FDialog.error(m_WindowNo, this, "FillMandatory", sb.toString());
 				return false;
 			}
 
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/apps/graph/WBarGraph.java b/zkwebui/WEB-INF/src/org/adempiere/webui/apps/graph/WBarGraph.java
index c6b3eb897f..bff7aade04 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/apps/graph/WBarGraph.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/apps/graph/WBarGraph.java
@@ -349,6 +349,7 @@ public class WBarGraph extends Panel
 				myImage.appendChild(area);
 				area.setCoords(ce.getShapeCoords());
 				area.setShape(ce.getShapeType());
+				area.setTooltiptext(tooltip);
 				area.setId("WBG_"+tooltip);
 				count++;
 			}
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/editor/WDateEditor.java b/zkwebui/WEB-INF/src/org/adempiere/webui/editor/WDateEditor.java
index 7cc82b3b89..d247e4dc24 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/editor/WDateEditor.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/editor/WDateEditor.java
@@ -69,7 +69,6 @@ public class WDateEditor extends WEditor
 	public WDateEditor (String label, String description, boolean mandatory, boolean readonly, boolean updateable)
 	{
 		super(new Datebox(), label, description, mandatory, readonly, updateable);
-		
 		setColumnName("Date");
 	}
 	
@@ -102,7 +101,10 @@ public class WDateEditor extends WEditor
     @Override
     public Object getValue()
     {
-        return null;
+    	// Elaine 2008/07/25
+    	if(getComponent().getValue() == null) return null;
+    	return new Timestamp(getComponent().getValue().getTime());
+    	//
     }
 
     @Override
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/panel/AbstractADWindowPanel.java b/zkwebui/WEB-INF/src/org/adempiere/webui/panel/AbstractADWindowPanel.java
index 0a243318ab..fa5874964c 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/panel/AbstractADWindowPanel.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/panel/AbstractADWindowPanel.java
@@ -856,6 +856,8 @@ public abstract class AbstractADWindowPanel extends AbstractUIPart implements To
             curTab.setQuery(query);
             curTabpanel.query(m_onlyCurrentRows, m_onlyCurrentDays, 0);   //  autoSize
         }
+        
+        curTab.dataRefresh(); // Elaine 2008/07/25
     }
     
     public void onIgnore()
diff --git a/zkwebui/WEB-INF/src/org/adempiere/webui/session/WebUIServlet.java b/zkwebui/WEB-INF/src/org/adempiere/webui/session/WebUIServlet.java
index 068916fe74..f1bc3bfd84 100644
--- a/zkwebui/WEB-INF/src/org/adempiere/webui/session/WebUIServlet.java
+++ b/zkwebui/WEB-INF/src/org/adempiere/webui/session/WebUIServlet.java
@@ -61,7 +61,7 @@ public class WebUIServlet extends DHtmlLayoutServlet
         super.init(servletConfig);
 
         /** Initialise context for the current thread*/
-        WebContext.setCurrentInstance(new WebContext());        
+        WebContext.setCurrentInstance(new WebContext());
         Env.setContextProvider(new ZkContextProvider());
         
         /**