diff --git a/extended-listbox/extended-listbox-tests.ts b/extended-listbox/extended-listbox-tests.ts
new file mode 100644
index 000000000..cc4eba3fe
--- /dev/null
+++ b/extended-listbox/extended-listbox-tests.ts
@@ -0,0 +1,77 @@
+/// <reference path="extended-listbox.d.ts" />
+
+
+var $test = $("#test");
+
+// Create Listbox with defaults
+var rootElement: any = $test.listbox();
+
+
+// Create with options
+var options = <ListBoxOptions>{};
+options.multiple = true;
+options.onItemsChanged = (items: ListboxItem[]): void => {
+    console.log(items);
+};
+options.getItems = function (): any[] {
+    return ["Test1"];
+};
+options.searchBar = false;
+options.searchBarWatermark = "Search";
+options.onFilterChanged = (filter): void => {
+    console.log(filter);
+};
+options.onValueChanged = function (value: any): void {
+    console.log(value);
+};
+options.searchBarButton = { icon: "fa fa-search", visible: true, onClick: function () { alert(); } };
+
+rootElement = $test.listbox(options);
+
+
+// Add string item
+rootElement.listbox("addItem", "Test2");
+
+
+// Add item
+var item: ListboxItem = <ListboxItem>{};
+item.selected = true;
+item.disabled = false;
+item.childItems = ["Test4"];
+item.groupHeader = false;
+item.id = "ouetioreit";
+item.index = 0;
+item.text = "Test3";
+var id: string = rootElement.listbox("addItem", item);
+
+
+// Remove item
+rootElement.listbox("removeItem", id);
+
+
+// Get item
+var i: ListboxItem = rootElement.listbox("getItem", id);
+
+
+// Get items
+var allItems: ListboxItem[] = rootElement.listbox("getItems");
+
+
+// Move item up
+var newIndex: number = rootElement.listbox("moveItemUp", i.id);
+
+
+// Move item down
+newIndex = rootElement.listbox("moveItemDown", i.id);
+
+
+// Clear selection
+newIndex = rootElement.listbox("clearSelection");
+
+
+// Enable
+newIndex = rootElement.listbox("enable", false);
+
+
+// Destroy
+newIndex = rootElement.listbox("destroy");
diff --git a/extended-listbox/extended-listbox.d.ts b/extended-listbox/extended-listbox.d.ts
new file mode 100644
index 000000000..d3f8341f0
--- /dev/null
+++ b/extended-listbox/extended-listbox.d.ts
@@ -0,0 +1,85 @@
+// Type definitions for extended-listbox 1.0.6
+// Project: https://github.com/code-chris/extended-listbox
+// Definitions by: Christian Kotzbauer <https://github.com/code-chris>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+/// <reference path="../jquery/jquery.d.ts" />
+
+interface ListboxItem {
+    /** display text */
+    text?: string;
+
+    /** unique identifier, if not set it will be generated */
+    id?: string;
+
+    /** index position from the item in the list; only used for manual addItem api calls */
+    index?: number;
+
+    /** determines if the item should be clickable */
+    disabled?: boolean;
+
+    /** determines if the item is selected */
+    selected?: boolean;
+
+    /** determines if the item has childItems */
+    groupHeader?: boolean;
+
+    /** display text or id of the parent; only used for manual addItem api calls */
+    parentGroupId?: string;
+
+    /** list of childItems */
+    childItems?: any[];
+}
+
+interface ListboxSearchBarButtonOptions {
+    /** determines if the button is visible */
+    visible?: boolean;
+
+    /** css class for the i-tag of the button */
+    icon?: string;
+
+    /** callback for button click */
+    onClick?: () => void;
+}
+
+interface ListBoxOptions {
+    /** determines if the searchBar is visible */
+    searchBar?: boolean;
+
+    /** watermark (placeholder) for the searchBar */
+    searchBarWatermark?: string;
+
+    /** settings for the searchBar button */
+    searchBarButton?: ListboxSearchBarButtonOptions;
+
+    /** determines if multiple items can be selected */
+    multiple?: boolean;
+
+    /** function which returns a array of items */
+    getItems?: () => any;
+
+    /** callback for selection changes */
+    onValueChanged?: (value: ListboxItem|ListboxItem[]) => void;
+
+    /** callback for searchBar text changes */
+    onFilterChanged?: (value: string) => void;
+
+    /** callback for item changes (item added, item removed, item order) */
+    onItemsChanged?: (value: ListboxItem[]) => void;
+}
+
+interface JQuery {
+    listbox(): JQuery;
+    listbox(methodName: 'addItem'): string;
+    listbox(methodName: 'removeItem'): void;
+    listbox(methodName: 'destroy'): void;
+    listbox(methodName: 'getItem'): ListboxItem;
+    listbox(methodName: 'getItems'): ListboxItem[];
+    listbox(methodName: 'moveItemUp'): number;
+    listbox(methodName: 'moveItemDown'): number;
+    listbox(methodName: 'clearSelection'): void;
+    listbox(methodName: 'enable'): void;
+    listbox(methodName: string): any;
+    listbox(methodName: string, methodParameter: any): any;
+    listbox(options: ListBoxOptions): JQuery;
+}