diff --git a/migration/i1.0c-release/oracle/201308231451_IDEMPIERE-1299.sql b/migration/i1.0c-release/oracle/201308231451_IDEMPIERE-1299.sql
new file mode 100644
index 0000000000..dcbb35112d
--- /dev/null
+++ b/migration/i1.0c-release/oracle/201308231451_IDEMPIERE-1299.sql
@@ -0,0 +1,8 @@
+-- Aug 23, 2013 2:49:42 PM COT
+-- IDEMPIERE-1299 Requisition Lines can be deleted on completed Requisitions
+UPDATE AD_Tab SET ReadOnlyLogic='@Processed@=Y',Updated=TO_DATE('2013-08-23 14:49:42','YYYY-MM-DD HH24:MI:SS'),UpdatedBy=100 WHERE AD_Tab_ID=642
+;
+
+SELECT register_migration_script('201308231451_IDEMPIERE-1299.sql') FROM dual
+;
+
diff --git a/migration/i1.0c-release/postgresql/201308231451_IDEMPIERE-1299.sql b/migration/i1.0c-release/postgresql/201308231451_IDEMPIERE-1299.sql
new file mode 100644
index 0000000000..52dd46408c
--- /dev/null
+++ b/migration/i1.0c-release/postgresql/201308231451_IDEMPIERE-1299.sql
@@ -0,0 +1,7 @@
+-- Aug 23, 2013 2:49:42 PM COT
+-- IDEMPIERE-1299 Requisition Lines can be deleted on completed Requisitions
+UPDATE AD_Tab SET ReadOnlyLogic='@Processed@=Y',Updated=TO_TIMESTAMP('2013-08-23 14:49:42','YYYY-MM-DD HH24:MI:SS'),UpdatedBy=100 WHERE AD_Tab_ID=642
+;
+
+SELECT register_migration_script('201308231451_IDEMPIERE-1299.sql') FROM dual
+;
diff --git a/org.adempiere.pipo.handlers/src/org/adempiere/pipo2/handler/ColumnElementHandler.java b/org.adempiere.pipo.handlers/src/org/adempiere/pipo2/handler/ColumnElementHandler.java
index 5a77931450..8a0b8da4be 100644
--- a/org.adempiere.pipo.handlers/src/org/adempiere/pipo2/handler/ColumnElementHandler.java
+++ b/org.adempiere.pipo.handlers/src/org/adempiere/pipo2/handler/ColumnElementHandler.java
@@ -312,7 +312,7 @@ public class ColumnElementHandler extends AbstractElementHandler {
 			filler.add("AD_Column_ID", new AttributesImpl());
 
 		filler.addString("IsSyncDatabase", "Y", new AttributesImpl());
-		filler.addTableReference("AD_Table", "TableName", new AttributesImpl());
+		filler.addTableReference("AD_Table_ID", "TableName", new AttributesImpl());
 		filler.addTableReference("AD_Reference_Value_ID", "AD_Reference", new AttributesImpl());
 
 		excludes.add("IsSyncDatabase");
diff --git a/org.adempiere.pipo/src/org/adempiere/pipo2/PoExporter.java b/org.adempiere.pipo/src/org/adempiere/pipo2/PoExporter.java
index 558b689d0e..0c147f733c 100644
--- a/org.adempiere.pipo/src/org/adempiere/pipo2/PoExporter.java
+++ b/org.adempiere.pipo/src/org/adempiere/pipo2/PoExporter.java
@@ -159,7 +159,7 @@ public class PoExporter {
 	}
 
 	public void addTableReference(String columnName, String tableName, AttributesImpl atts) {
-		int id = po.get_Value(columnName) != null ? (Integer)po.get_Value(columnName) : 0;
+		int id = po.get_Value(columnName) != null ? (Integer)po.get_Value(columnName) : -1;
 		addTableReference(columnName, tableName, id, atts);
 	}
 
diff --git a/org.adempiere.pipo/src/org/adempiere/pipo2/ReferenceUtils.java b/org.adempiere.pipo/src/org/adempiere/pipo2/ReferenceUtils.java
index b520b02284..6fe91a5dc9 100644
--- a/org.adempiere.pipo/src/org/adempiere/pipo2/ReferenceUtils.java
+++ b/org.adempiere.pipo/src/org/adempiere/pipo2/ReferenceUtils.java
@@ -72,9 +72,9 @@ public class ReferenceUtils {
 			String value = Integer.toString(id);
 			return value;
 		}
-		else if (id == 0)
+		else if (id <= 0)
 		{
-			//no id, should never happen
+			//no id, -1 indicates it was read a null
 			atts.addAttribute("", "", "reference", "CDATA", "id");
 			return "";
 		}
diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/GridView.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/GridView.java
index d4c7a17d6f..6e527719ef 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/GridView.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/GridView.java
@@ -451,11 +451,21 @@ public class GridView extends Vbox implements EventListener<Event>, IdSpace, IFi
 					column.setWidth(columnWidthMap.get(gridField[i].getAD_Field_ID()));
 				} else {
 					if (gridField[i].getDisplayType()==DisplayType.YesNo) {
-						//safe to use minimum width for checkbox
-						column.setHflex("min");
+						if (i > 0) {
+							column.setHflex("min");
+						} else {
+							int estimatedWidth=60;
+							int headerWidth = (gridField[i].getHeader().length()+2) * 8;
+							if (headerWidth > estimatedWidth)
+								estimatedWidth = headerWidth;
+							column.setWidth(estimatedWidth+"px");
+						}
 					} else if (DisplayType.isNumeric(gridField[i].getDisplayType()) && "Line".equals(gridField[i].getColumnName())) {
 						//special treatment for line
-						column.setHflex("min");
+						if (i > 0)
+							column.setHflex("min");
+						else
+							column.setWidth("60px");
 					} else {
 						int estimatedWidth = 0;
 						if (DisplayType.isNumeric(gridField[i].getDisplayType()))