--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/WQSimpleArrayPanel.java	Tue Mar 20 12:57:03 2012 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/WQSimpleArrayPanel.java	Tue Mar 20 12:59:25 2012 +0000
@@ -6,6 +6,7 @@
 
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.i18n.client.NumberFormat;
+import com.google.gwt.user.client.rpc.AsyncCallback;
 
 import com.smartgwt.client.widgets.Canvas;
 import com.smartgwt.client.widgets.Label;
@@ -17,15 +18,29 @@
 import com.smartgwt.client.widgets.form.fields.events.ChangedHandler;
 import com.smartgwt.client.widgets.layout.HLayout;
 import com.smartgwt.client.widgets.layout.VLayout;
+import com.smartgwt.client.widgets.tab.TabSet;
+import com.smartgwt.client.widgets.tab.Tab;
 
+import de.intevation.flys.client.shared.model.ArtifactDescription;
 import de.intevation.flys.client.shared.model.Data;
 import de.intevation.flys.client.shared.model.DataItem;
 import de.intevation.flys.client.shared.model.DataList;
 import de.intevation.flys.client.shared.model.DefaultData;
 import de.intevation.flys.client.shared.model.DefaultDataItem;
 import de.intevation.flys.client.shared.model.DoubleArrayData;
+import de.intevation.flys.client.shared.model.Gauge;
 import de.intevation.flys.client.shared.model.IntegerOptionsData;
+import de.intevation.flys.client.shared.model.WQInfoRecord;
+import de.intevation.flys.client.shared.model.WQInfoObject;
+
+import de.intevation.flys.client.client.Config;
 import de.intevation.flys.client.client.FLYSConstants;
+import de.intevation.flys.client.client.services.GaugeInfoService;
+import de.intevation.flys.client.client.services.GaugeInfoServiceAsync;
+import de.intevation.flys.client.client.services.WQInfoService;
+import de.intevation.flys.client.client.services.WQInfoServiceAsync;
+import de.intevation.flys.client.client.ui.wq.WTable;
+import de.intevation.flys.client.client.ui.wq.QDTable;
 
 
 /**
@@ -45,6 +60,12 @@
 
     protected FLYSConstants MSG = GWT.create(FLYSConstants.class);
 
+    protected GaugeInfoServiceAsync gaugeService =
+        GWT.create(GaugeInfoService.class);
+
+    protected WQInfoServiceAsync wqInfoService =
+        GWT.create(WQInfoService.class);
+
     protected String modeName;
     protected String valuesName;
 
@@ -54,6 +75,9 @@
     protected DoubleArrayPanel panelW;
     protected DoubleArrayPanel panelQ;
 
+    protected WTable wTable;
+    protected QDTable qTable;
+
 
     @Override
     public Canvas create(DataList data) {
@@ -64,6 +88,8 @@
         rootLayout.addMember(getNextButton());
 
         initializeMode(data);
+        initializeTables();
+        initializeHelperPanel();
 
         return rootLayout;
     }
@@ -143,6 +169,93 @@
     }
 
 
+    protected void initializeTables() {
+        wTable = new WTable();
+        qTable = new QDTable();
+
+        fetchWQData();
+    }
+
+
+    protected void initializeHelperPanel() {
+        TabSet tabs = new TabSet();
+        tabs.setWidth100();
+        tabs.setHeight100();
+
+        Tab w = new Tab(MSG.wq_table_w());
+        Tab q = new Tab(MSG.wq_table_q());
+
+        w.setPane(wTable);
+        q.setPane(qTable);
+
+        tabs.addTab(w, 0);
+        tabs.addTab(q, 1);
+
+        helperContainer.addMember(tabs);
+    }
+
+
+    protected void fetchWQData() {
+        ArtifactDescription desc = artifact.getArtifactDescription();
+        DataList[]          data = desc.getOldData();
+
+        final String river    = desc.getRiver();
+        final String refGauge = desc.getReferenceGauge();
+
+        gaugeService.getGaugeInfo(river, refGauge, new AsyncCallback<List<Gauge>>() {
+            public void onFailure(Throwable throwable) {
+                GWT.log("ERROR WHILE FETCHING GAUGES!");
+            }
+
+            public void onSuccess(List<Gauge> gauges) {
+                Gauge g = gauges.get(0);
+                updateWQData(river, g.getLower(), g.getUpper());
+            }
+        });
+    }
+
+
+    protected void updateWQData(String river, double lower, double upper) {
+        GWT.log("FETCH WQ INFO FOR " + lower + " - " + upper + " now!");
+
+        Config config = Config.getInstance();
+        String locale = config.getLocale();
+
+        wqInfoService.getWQInfo(locale, river, lower, upper,
+            new AsyncCallback<WQInfoObject[]>() {
+                public void onFailure(Throwable caught) {
+                    GWT.log("Could not recieve wq informations.");
+                }
+
+                public void onSuccess(WQInfoObject[] wqi) {
+                    int num = wqi != null ? wqi.length :0;
+                    GWT.log("Recieved " + num + " wq informations.");
+
+                    if (num == 0) {
+                        return;
+                    }
+
+                    addWQInfo(wqi);
+                }
+            }
+        );
+    }
+
+
+    protected void addWQInfo (WQInfoObject[] wqi) {
+        for(WQInfoObject wi: wqi) {
+            WQInfoRecord rec = new WQInfoRecord(wi);
+
+            if (wi.getType().equals("W")) {
+                wTable.addData(rec);
+            }
+            else {
+                qTable.addData(rec);
+            }
+        }
+    }
+
+
     protected Canvas createLabel(DataList dataList) {
         Label label = new Label(MSG.wqHistorical());
         label.setWidth100();