diff --git a/client/client/src/credit-list/credit-list.js b/client/client/src/credit-list/credit-list.js
index c1d283e33..613a6eb30 100644
--- a/client/client/src/credit-list/credit-list.js
+++ b/client/client/src/credit-list/credit-list.js
@@ -1,9 +1,7 @@
 import ngModule from '../module';
 import FilterClientList from '../filterClientList';
 
-class ClientCreditList extends FilterClientList {}
-
 ngModule.component('vnClientCreditList', {
     template: require('./credit-list.html'),
-    controller: ClientCreditList
+    controller: FilterClientList
 });
diff --git a/client/client/src/filterClientList.js b/client/client/src/filterClientList.js
index 6b6f48bb9..e4946354a 100644
--- a/client/client/src/filterClientList.js
+++ b/client/client/src/filterClientList.js
@@ -1,40 +1,8 @@
-// Generic object to list models, related to the client, with mgCrud
-export default class FilterClientList {
+import FilterList from '../../core/src/lib/filterList';
+export default class FilterClientList extends FilterList {
     constructor($scope, $timeout, $state) {
-        this.$ = $scope;
-        this.$timeout = $timeout;
-        this.$state = $state;
-
-        this.waitingMgCrud = 0;
-        this.clientFk = $state.params.id;
-    }
-    onOrder(field, order) {
-        this.filter(`${field} ${order}`);
-    }
-    filter(order) {
-        if (this.$.index && this.clientFk) {
-            this.waitingMgCrud = 0;
-            this.$.index.filter = {
-                page: 1,
-                size: 10,
-                clientFk: this.clientFk
-            };
-
-            if (order) {
-                this.$.index.filter.order = order;
-            }
-
-            this.$.index.accept();
-        } else if (!this.clientFk) {
-            throw new Error('Error: ClientFk not found');
-        } else if (this.waitingMgCrud > 3) {
-            throw new Error('Error: Magic Crud is not loaded');
-        } else {
-            this.waitingMgCrud++;
-            this.$timeout(() => {
-                this.filter(order);
-            }, 250);
-        }
+        super($scope, $timeout, $state);
+        this.modelName = 'clientFk';
     }
 }
 FilterClientList.$inject = ['$scope', '$timeout', '$state'];
diff --git a/client/client/src/greuge-list/greuge-list.js b/client/client/src/greuge-list/greuge-list.js
index a2e5bd33a..0e91db0c7 100644
--- a/client/client/src/greuge-list/greuge-list.js
+++ b/client/client/src/greuge-list/greuge-list.js
@@ -1,9 +1,7 @@
 import ngModule from '../module';
 import FilterClientList from '../filterClientList';
 
-class ClientGreugeList extends FilterClientList {}
-
 ngModule.component('vnClientGreugeList', {
     template: require('./greuge-list.html'),
-    controller: ClientGreugeList
+    controller: FilterClientList
 });
diff --git a/client/core/src/lib/filterList.js b/client/core/src/lib/filterList.js
new file mode 100644
index 000000000..34789a41d
--- /dev/null
+++ b/client/core/src/lib/filterList.js
@@ -0,0 +1,40 @@
+// Generic object to list models
+export default class FilterList {
+    constructor($scope, $timeout, $state) {
+        this.$ = $scope;
+        this.$timeout = $timeout;
+        this.$state = $state;
+
+        this.waitingMgCrud = 0;
+        this.modelId = $state.params.id;
+    }
+    onOrder(field, order) {
+        this.filter(`${field} ${order}`);
+    }
+    filter(order) {
+        if (this.$.index && this.modelId && this.modelName) {
+            this.waitingMgCrud = 0;
+            this.$.index.filter = {
+                page: 1,
+                size: 10
+            };
+
+            this.$.index.filter[this.modelName] = this.modelId;
+
+            if (order) {
+                this.$.index.filter.order = order;
+            }
+
+            this.$.index.accept();
+        } else if (!this.modelId || !this.modelName) {
+            throw new Error('Error: model not found');
+        } else if (this.waitingMgCrud > 3) {
+            throw new Error('Error: Magic Crud is not loaded');
+        } else {
+            this.waitingMgCrud++;
+            this.$timeout(() => {
+                this.filter(order);
+            }, 250);
+        }
+    }
+}
diff --git a/client/core/src/lib/index.js b/client/core/src/lib/index.js
index 46c4e4882..0c8d89c9c 100644
--- a/client/core/src/lib/index.js
+++ b/client/core/src/lib/index.js
@@ -6,6 +6,7 @@ import './app';
 import './interceptor';
 import './aclService';
 import './storageServices';
+import './filterList';
 
 export * from './util';
 export {default as splitingRegister} from './splitingRegister';
diff --git a/client/item/src/filterItemList.js b/client/item/src/filterItemList.js
new file mode 100644
index 000000000..6c084944d
--- /dev/null
+++ b/client/item/src/filterItemList.js
@@ -0,0 +1,8 @@
+import FilterList from '../../core/src/lib/filterList';
+export default class FilterItemList extends FilterList {
+    constructor($scope, $timeout, $state) {
+        super($scope, $timeout, $state);
+        this.modelName = 'itemFk';
+    }
+}
+FilterItemList.$inject = ['$scope', '$timeout', '$state'];