diff --git a/modules/backend/layouts/_head.htm b/modules/backend/layouts/_head.htm
index f44df05a6..2298f12cf 100644
--- a/modules/backend/layouts/_head.htm
+++ b/modules/backend/layouts/_head.htm
@@ -36,9 +36,9 @@
 <script src="<?= Backend::skinAsset('assets/vendor/flot/jquery.flot.resize.js') ?>"></script>
 <script src="<?= Backend::skinAsset('assets/vendor/flot/jquery.flot.time.js') ?>"></script>
 
-<script src="<?= Backend::skinAsset('assets/js/october.controls.js') ?>"></script>
+<script src="<?= Backend::skinAsset('assets/js/october.controls.js') ?>"></script> -->
 <script src="<?= Backend::skinAsset('assets/js/october.utils.js') ?>"></script>
-<script src="<?= Backend::skinAsset('assets/js/october.triggerapi.js') ?>"></script>
+<!--<script src="<?= Backend::skinAsset('assets/js/october.triggerapi.js') ?>"></script>
 <script src="<?= Backend::skinAsset('assets/js/october.dragscroll.js') ?>"></script>
 <script src="<?= Backend::skinAsset('assets/js/october.toolbar.js') ?>"></script>
 <script src="<?= Backend::skinAsset('assets/js/october.verticalmenu.js') ?>"></script>
diff --git a/modules/backend/widgets/Table.php b/modules/backend/widgets/Table.php
index 5032fdb66..6dc00cf50 100644
--- a/modules/backend/widgets/Table.php
+++ b/modules/backend/widgets/Table.php
@@ -1,5 +1,6 @@
 <?php namespace Backend\Widgets;
 
+use Input;
 use Backend\Classes\WidgetBase;
 
 /**
@@ -90,4 +91,27 @@ class Table extends WidgetBase
 
         return $result;
     }
+
+    /*
+     * Event handlers
+     */
+
+    public function onGetDropdownOptions()
+    {
+        $columnName = Input::get('column');
+        $rowData = Input::get('rowData');
+
+        traceLog($columnName);
+        traceLog($rowData);
+
+        $options = [
+            'string'=>'String',
+            'checkbox'=>'Checkbox',
+            'dropdown'=>'Dropdown'
+        ];
+
+        return [
+            'options' => $options
+        ];
+    }
 }
diff --git a/modules/backend/widgets/table/assets/css/table.css b/modules/backend/widgets/table/assets/css/table.css
index 937e2da80..35fe8de0e 100644
--- a/modules/backend/widgets/table/assets/css/table.css
+++ b/modules/backend/widgets/table/assets/css/table.css
@@ -217,6 +217,8 @@
   border-top: 1px solid #ecf0f1;
   padding: 0;
   margin: 0;
+  max-height: 200px;
+  overflow: auto;
 }
 .table-control-dropdown-list li {
   list-style: none;
diff --git a/modules/backend/widgets/table/assets/js/table.js b/modules/backend/widgets/table/assets/js/table.js
index 27607821f..c0ee919d8 100644
--- a/modules/backend/widgets/table/assets/js/table.js
+++ b/modules/backend/widgets/table/assets/js/table.js
@@ -17,6 +17,8 @@
 
     var Table = function(element, options) {
         this.el = element
+        this.$el = $(element)
+
         this.options = options
 
         //
@@ -250,12 +252,11 @@
 
                 cellContentContainer.setAttribute('class', 'content-container')
 
-                cellProcessor.renderCell(records[i][columnName], cellContentContainer)
-
                 cell.appendChild(cellContentContainer)
-
-                cell.appendChild(dataContainer)
                 row.appendChild(cell)
+                cell.appendChild(dataContainer)
+
+                cellProcessor.renderCell(records[i][columnName], cellContentContainer)
             }
 
             tbody.appendChild(row)
@@ -551,6 +552,7 @@
         // collector can delete the elements if needed.
         this.el = null
         this.tableContainer = null
+        this.$el = null
 
         // Delete references to other DOM elements
         this.activeCell = null
@@ -564,6 +566,10 @@
         return this.el
     }
 
+    Table.prototype.getAlias = function() {
+        return this.options.alias
+    }
+
     Table.prototype.getTableContainer = function() {
         return this.tableContainer
     }
@@ -628,6 +634,26 @@
         return parseInt(cellElement.parentNode.rowIndex)
     }
 
+    Table.prototype.getRowCellValueByColumnName = function(row, columnName) {
+        var cell = row.querySelector('td[data-column="'+columnName+'"]')
+
+        if (!cell)
+            return cell
+
+        return this.getCellValue(cell)
+    }
+
+    Table.prototype.getRowData = function(row) {
+        var result = {}
+
+        for (var i = 0, len = row.children.length; i < len; i++) {
+            var cell = row.children[i]
+            result[cell.getAttribute('data-column')] = this.getCellValue(cell)
+        }
+
+        return result
+    }
+
     Table.prototype.setCellValue = function(cellElement, value) {
         var dataContainer = cellElement.querySelector('[data-container]')
 
diff --git a/modules/backend/widgets/table/assets/js/table.processor.dropdown.js b/modules/backend/widgets/table/assets/js/table.processor.dropdown.js
index 4ecd088c4..6a477119d 100644
--- a/modules/backend/widgets/table/assets/js/table.processor.dropdown.js
+++ b/modules/backend/widgets/table/assets/js/table.processor.dropdown.js
@@ -1,6 +1,11 @@
 /*
  * Drop-down cell processor for the table control.
  */
+
+/*
+ * TODO: implement the search
+ */
+
 +function ($) { "use strict";
 
     // NAMESPACE CHECK
@@ -25,6 +30,10 @@
 
         this.itemListElement = null
 
+        this.optionsCache = {}
+
+        this.cachedOptionPromises = {}
+
         // Event handlers
         this.itemClickHandler = this.onItemClick.bind(this)
         this.itemKeyDownHandler = this.onItemKeyDown.bind(this)
@@ -42,8 +51,9 @@
     DropdownProcessor.prototype.dispose = function() {
         this.unregisterListHandlers()
         this.itemClickHandler = null
-
         this.itemListElement = null
+        this.optionsCache = null
+        this.cachedOptionPromises = null
 
         BaseProto.dispose.call(this)
     }
@@ -66,7 +76,7 @@
     DropdownProcessor.prototype.renderCell = function(value, cellContentContainer) {
         var self = this
 
-        this.fetchOptions(function renderCellFetchOptions(options) {
+        this.fetchOptions(cellContentContainer.parentNode, function renderCellFetchOptions(options) {
             if ( options[value] !== undefined )
                 value = options[value]
 
@@ -127,7 +137,7 @@
         this.itemListElement.style.left = containerPosition.left + 'px'
         this.itemListElement.style.top = containerPosition.top - 1 + cellContentContainer.offsetHeight + 'px'
 
-        this.fetchOptions(function renderCellFetchOptions(options) {
+        this.fetchOptions(cellElement, function renderCellFetchOptions(options) {
             var listElement = document.createElement('ul')
     
             for (var value  in options) {
@@ -173,17 +183,65 @@
             var activeItemElement = this.itemListElement.querySelector('ul li.selected')
 
             if (activeItemElement) {
-                activeItemElement.focus()
+                window.setTimeout(function(){
+                    activeItemElement.focus()
+                }, 0)
             }
         }
     }
 
-    DropdownProcessor.prototype.fetchOptions = function(onSuccess) {
-        // TODO: implement caching and AJAX support,
-        // loading indicator is required here for AJAX-based options.
-        //
-        if ( this.columnConfiguration.options )
+    DropdownProcessor.prototype.fetchOptions = function(cellElement, onSuccess) {
+        if (this.columnConfiguration.options)
             onSuccess(this.columnConfiguration.options)
+        else {
+            // If options are not provided and not found in the cache,
+            // request them from the server. For dependent drop-downs 
+            // the caching key contains the master column values.
+
+            var row = cellElement.parentNode,
+                cachingKey = this.createOptionsCachingKey(row)
+
+            if (this.optionsCache[cachingKey] !== undefined) {
+                onSuccess(this.optionsCache[cachingKey])
+                return
+            }
+
+            // Request options from the server. When the table widget builds,
+            // multiple cells in the column could require loading the options.
+            // The AJAX promises are cached here so that we have a single
+            // request per caching key.
+
+            // TODO: Loading indicator
+
+            if (!this.cachedOptionPromises[cachingKey]) {
+                var requestData = {
+                       column: this.columnName,
+                        rowData: this.tableObj.getRowData(row)
+                    },
+                    handlerName = this.tableObj.getAlias()+'::onGetDropdownOptions'
+
+                this.cachedOptionPromises[cachingKey] = this.tableObj.$el.request(handlerName, {data: requestData})
+            }
+
+            this.cachedOptionPromises[cachingKey].done(function(data){
+                onSuccess(data.options)
+            })
+        }
+    }
+
+    DropdownProcessor.prototype.createOptionsCachingKey = function(row) {
+        var cachingKey = 'non-dependent',
+            dependsOn = this.columnConfiguration.depends_on
+
+        if (dependsOn) {
+            if (typeof this.columnConfiguration.depends_on == 'object') {
+                for (var i = 0, len = dependsOn.length; i < len; i++ )
+                    cachingKey += dependsOn[i] + this.tableObj.getRowCellValueByColumnName(row, dependsOn[i])
+            } else
+                cachingKey = dependsOn + this.tableObj.getRowCellValueByColumnName(row, dependsOn)
+        }
+
+        return cachingKey
     }
 
     DropdownProcessor.prototype.getAbsolutePosition = function(element) {
@@ -259,7 +317,6 @@
             this.updateCellFromSelectedItem(this.findSelectedItem())
 
             this.hideDropdown()
-
             return
         }
 
@@ -269,6 +326,11 @@
             this.tableObj.navigation.navigateNext(ev)
             this.tableObj.stopEvent(ev)
         }
+
+        if (ev.keyCode == 27) {
+            // Esc - hide the drop-down
+            this.hideDropdown()
+        }
     }
 
     /*
diff --git a/modules/backend/widgets/table/assets/less/table.less b/modules/backend/widgets/table/assets/less/table.less
index 59e91ca8a..3c6a55569 100644
--- a/modules/backend/widgets/table/assets/less/table.less
+++ b/modules/backend/widgets/table/assets/less/table.less
@@ -245,6 +245,8 @@
         border-top: 1px solid #ecf0f1;
         padding: 0;
         margin: 0;
+        max-height: 200px;
+        overflow: auto;
     }
 
     li {
diff --git a/modules/backend/widgets/table/partials/_table.htm b/modules/backend/widgets/table/partials/_table.htm
index d52c69b11..32d879dff 100644
--- a/modules/backend/widgets/table/partials/_table.htm
+++ b/modules/backend/widgets/table/partials/_table.htm
@@ -3,7 +3,7 @@
     $data = [
         [
             'name' => 'City',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'string',
             'description' => 'City name',
             'details' => 'Details string',
@@ -15,7 +15,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -27,7 +27,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'no',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -39,7 +39,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -51,7 +51,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -63,7 +63,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -75,7 +75,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -87,7 +87,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -99,7 +99,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -111,7 +111,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -123,7 +123,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -135,7 +135,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -147,7 +147,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -159,7 +159,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -171,7 +171,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => false,
+            'billable' => 'no',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -183,7 +183,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -195,7 +195,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -207,7 +207,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -219,7 +219,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -231,7 +231,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -243,7 +243,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -255,7 +255,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -267,7 +267,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -279,7 +279,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -291,7 +291,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -303,7 +303,7 @@
         ],
         [
             'name' => 'Country',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'checkbox',
             'description' => 'Country name',
             'details' => 'Details string',
@@ -315,7 +315,7 @@
         ],
         [
             'name' => 'State',
-            'billabe' => true,
+            'billable' => 'yes',
             'type' => 'dropdown',
             'description' => 'British columbia',
             'details' => 'Details string',
@@ -331,4 +331,4 @@
 
 <!-- <div data-control="table" data-row-sorting="1" data-columns="<?= e(json_encode($columns)) ?>" data-data="<?= e(json_encode($data)) ?>"></div> -->
 
-<div data-control="table" class="table-control" data-columns="<?= e(json_encode($columns)) ?>" data-data="<?= e(json_encode($data)) ?>" data-records-per-page="10"></div>
\ No newline at end of file
+<div data-control="table" class="table-control" data-columns="<?= e(json_encode($columns)) ?>" data-data="<?= e(json_encode($data)) ?>" data-records-per-page="10" data-alias="<?= e($this->alias) ?>"></div>
\ No newline at end of file