diff --git a/composer/report/base.py b/composer/report/base.py
index 97da106..e4cc6d7 100644
--- a/composer/report/base.py
+++ b/composer/report/base.py
@@ -143,6 +143,12 @@ class LeafQueryCriteria(BaseQueryCriteria, Element):
         self.operator = operator
         self.comparisonValue = comparisonValue
 
+    def check(self, obj):
+        value = getattr(obj, self.name, None)
+        if value is not None:
+            return value in self.comparisonValue
+        return True
+
 
 class CompoundQueryCriteria(BaseQueryCriteria, Compound):
 
@@ -153,3 +159,8 @@ class CompoundQueryCriteria(BaseQueryCriteria, Compound):
     def __init__(self, parts):
         self.parts = Jeep(parts)
 
+    def check(self, obj):
+        for p in self.parts:
+            if not p.check(obj):
+                return False
+        return True
diff --git a/composer/report/field.py b/composer/report/field.py
index 6487707..32a1424 100644
--- a/composer/report/field.py
+++ b/composer/report/field.py
@@ -43,6 +43,7 @@ class Field(Component):
     default = None
     instance_name = None
     storeData = True
+    renderer = 'standard'
 
     executionSteps = ['query', 'sort', 'output']
 
@@ -60,8 +61,11 @@ class Field(Component):
     def name(self):
         return self.__name__
 
+    def getRawValue(self, row):
+        return getattr(row.context, self.name)
+
     def getValue(self, row):
-        value = getattr(row.context, self.name)
+        value = self.getRawValue(row)
         if value is None:
             return u''
         if isinstance(value, basestring):
diff --git a/composer/report/result.py b/composer/report/result.py
index f699903..99605f2 100644
--- a/composer/report/result.py
+++ b/composer/report/result.py
@@ -50,8 +50,8 @@ class ResultSet(object):
         self.queryCriteria = queryCriteria
 
     def getResult(self):
-        result = [self.rowFactory(item, self) for item in self.data
-                    if self.queryCriteria.check(item)]
+        result = [self.rowFactory(item, self) for item in self.data]
+        result = [row for row in result if self.queryCriteria.check(row)]
         if self.sortCriteria:
             result.sort(key=lambda x: [f.getSortValue(x) for f in self.sortCriteria])
         return result