diff --git a/src/views/ngrest/crud.php b/src/views/ngrest/crud.php
index 353e25c5a..293faa91e 100644
--- a/src/views/ngrest/crud.php
+++ b/src/views/ngrest/crud.php
@@ -1,47 +1,47 @@
-<?php
-use luya\admin\helpers\Angular;
-use luya\admin\Module;
-use luya\admin\ngrest\render\RenderCrud;
-use luya\helpers\ArrayHelper;
-use luya\helpers\Json;
-use yii\helpers\Markdown;
-
-/** @var \luya\admin\ngrest\ConfigInterface $config */
-/** @var \luya\admin\ngrest\render\RenderCrudView $this */
-/** @var boolean $isInline Whether current window mode is inline or not. $isInline means you are opening a ngrest crud inside a modal. */
-/** @var boolean $relationCall Whether the current request is a relation call, this means you can switch between tabs. */
-/** @var string|boolean $modelSelection Whether a model can be selected from isInline call, if yes it contains the value from the previous selected model in order to highlight this id. If false the selection is disabled. */
-$this->beginPage();
-$this->beginBody();
-
-
-$groups = [];
-
-foreach ($config->getPointer('list') as $p) {
-    if ($this->context->isHiddenInList($p)) {
-        continue;
-    }
-    $groups[$p['name']] = $p['alias'];
-}
-$filters = ArrayHelper::combine(array_keys($config->getFilters()));
-$filters = Angular::optionsArrayInput($filters);
-?>
-<?php $this->registerAngularControllerScript(); ?>
+<?php
+use luya\admin\helpers\Angular;
+use luya\admin\Module;
+use luya\admin\ngrest\render\RenderCrud;
+use luya\helpers\ArrayHelper;
+use luya\helpers\Json;
+use yii\helpers\Markdown;
+
+/** @var \luya\admin\ngrest\ConfigInterface $config */
+/** @var \luya\admin\ngrest\render\RenderCrudView $this */
+/** @var boolean $isInline Whether current window mode is inline or not. $isInline means you are opening a ngrest crud inside a modal. */
+/** @var boolean $relationCall Whether the current request is a relation call, this means you can switch between tabs. */
+/** @var string|boolean $modelSelection Whether a model can be selected from isInline call, if yes it contains the value from the previous selected model in order to highlight this id. If false the selection is disabled. */
+$this->beginPage();
+$this->beginBody();
+
+
+$groups = [];
+
+foreach ($config->getPointer('list') as $p) {
+    if ($this->context->isHiddenInList($p)) {
+        continue;
+    }
+    $groups[$p['name']] = $p['alias'];
+}
+$filters = ArrayHelper::combine(array_keys($config->getFilters()));
+$filters = Angular::optionsArrayInput($filters);
+?>
+<?php $this->registerAngularControllerScript(); ?>
 <div ng-controller="<?= $config->hash; ?>" class="crud">
     <!-- This fake ui-view is used to render the detail item, which actuals uses the parent scope in the ui router controller. -->
     <div style="display: none;" ui-view></div>
-    <?php if (!$relationCall): ?>
-        <?php if (!$isInline): ?>
+    <?php if (!$relationCall): ?>
+        <?php if (!$isInline): ?>
             <div class="crud-header">
                 <h1 class="crud-title"><?= $currentMenu['alias']; ?></h1>
                 <modal is-modal-hidden="isExportModalHidden" modal-title="<?= Module::t('crud_exportdata_btn'); ?>">
                     <div ng-if="!isExportModalHidden">
-                        <?php if (!empty($filters)): ?>
-                        <?= Angular::select('exportdata.filter', Module::t('crud_exportdata_col_filter'), $filters); ?>
-                        <?php endif; ?>
-                        <?= Angular::radio('exportdata.type', Module::t('crud_exportdata_col_format'), ['xlsx' => Module::t('crud_exportdata_col_format_xlsx'), 'csv' => Module::t('crud_exportdata_col_format_csv')]); ?>
-                        <?php // Angular::radio('exportdata.header', Module::t('crud_exportdata_col_header'), [1 => Module::t('button_yes'), 0 => Module::t('button_no')]);?>
-                        <?= Angular::checkboxArray('exportdata.attributes', Module::t('crud_exportdata_col_columns'), $downloadAttributes, ['preselect' => true]); ?>
+                        <?php if (!empty($filters)): ?>
+                        <?= Angular::select('exportdata.filter', Module::t('crud_exportdata_col_filter'), $filters); ?>
+                        <?php endif; ?>
+                        <?= Angular::radio('exportdata.type', Module::t('crud_exportdata_col_format'), ['xlsx' => Module::t('crud_exportdata_col_format_xlsx'), 'csv' => Module::t('crud_exportdata_col_format_csv')]); ?>
+                        <?php // Angular::radio('exportdata.header', Module::t('crud_exportdata_col_header'), [1 => Module::t('button_yes'), 0 => Module::t('button_no')]);?>
+                        <?= Angular::checkboxArray('exportdata.attributes', Module::t('crud_exportdata_col_columns'), $downloadAttributes, ['preselect' => true]); ?>
                         <button ng-hide="exportResponse" type="button" class="btn btn-icon btn-secondary" ng-click="generateExport()"><?= Module::t('crud_exportdata_btn_generateexport')?></button>
                         <button ng-show="exportResponse" type="button" class="btn btn-icon btn-download" ng-click="downloadExport()"><?= Module::t('crud_exportdata_btn_downloadexport'); ?></button>
                     </div>
@@ -63,17 +63,17 @@
                                     <i class="material-icons">visibility_off</i><span><?= Module::t('crud_notification_disable'); ?></span>
                                 </span>
                             </a>
-                            <?php foreach ($this->context->getSettingButtonDefinitions() as $button): ?>
-                                <?= $button; ?>
-                            <?php endforeach; ?>
+                            <?php foreach ($this->context->getSettingButtonDefinitions() as $button): ?>
+                                <?= $button; ?>
+                            <?php endforeach; ?>
                         </div>
                     </div>
                 </div>
             </div>
-            <?php if ($this->context->description): ?>
+            <?php if ($this->context->description): ?>
                 <p class="text-muted"><?= Markdown::processParagraph($this->context->description); ?></p>
-            <?php endif; ?>
-<?php endif; ?>
+            <?php endif; ?>
+<?php endif; ?>
         <ul class="nav nav-tabs nav-tabs-mobile-icons">
             <li class="nav-item">
                 <a class="nav-link" ng-class="{'active':crudSwitchType==0}" ng-click="switchTo(0, true)">
@@ -81,29 +81,29 @@
                     <span><?= Module::t('ngrest_crud_btn_list'); ?></span>
                 </a>
             </li>
-            <?php if ($canCreate && $config->getPointer('create')): ?>
+            <?php if ($canCreate && $config->getPointer('create')): ?>
             <li class="nav-item">
                 <a class="nav-link" ng-class="{'active':crudSwitchType==1}" ng-click="switchTo(1)">
                     <i class="material-icons">add_box</i>
                     <span><?= Module::t('ngrest_crud_btn_add'); ?></span>
                 </a>
             </li>
-            <?php endif; ?>
+            <?php endif; ?>
             <li class="nav-item" ng-show="crudSwitchType==2">
                 <a class="nav-link" ng-class="{'active' : crudSwitchType==2}" ng-click="switchTo(0, true)">
                     <i class="material-icons">cancel</i>
                     <span><?= Module::t('ngrest_crud_btn_close'); ?></span>
                 </a>
             </li>
-            <?php if (!$isInline): ?>
+            <?php if (!$isInline): ?>
             <li class="nav-item" ng-repeat="(index,btn) in tabService.tabs">
                 <a class="nav-link" ng-class="{'active' : btn.active}">
                     <i class="material-icons" ng-click="closeTab(btn, index)">cancel</i>
                     <span ng-click="switchToTab(btn)">{{btn.name}} <small class="badge badge-secondary">#{{btn.id}}</small></span>
                 </a>
             </li>
-            <?php endif; ?>
-            <?php if (!empty($this->context->model->i18n)): ?>
+            <?php endif; ?>
+            <?php if (!empty($this->context->model->i18n)): ?>
             <li class="nav-item nav-item-alternative" ng-repeat="lang in AdminLangService.data" ng-class="{'ml-auto' : $first}" ng-show="crudSwitchType!=0 && AdminLangService.data.length > 1">
                 <a class="nav-link" ng-click="AdminLangService.toggleSelection(lang)" ng-class="{'active' : AdminLangService.isInSelection(lang.short_code)}" role="tab">
                     <span class="flag flag-{{lang.short_code}}">
@@ -111,15 +111,15 @@
                     </span>
                 </a>
             </li>
-            <?php endif; ?>
+            <?php endif; ?>
         </ul>
-    <?php endif; ?>
+    <?php endif; ?>
     <div class="tab-content">
-        <?php if (!$relationCall && !$isInline): ?>
+        <?php if (!$relationCall && !$isInline): ?>
         <div class="tab-pane" ng-repeat="btn in tabService.tabs" ng-class="{'active' : btn.active}" ng-if="btn.active">
             <crud-relation-loader api="{{btn.api}}" array-index="{{btn.arrayIndex}}" model-class="{{btn.modelClass}}" id="{{btn.id}}"></crud-relation-loader>
         </div>
-        <?php endif; ?>
+        <?php endif; ?>
         <div class="tab-pane" ng-if="crudSwitchType==0" ng-class="{'active' : crudSwitchType==0}">
             <div class="tab-padded">
                 <div class="row mt-2">
@@ -141,75 +141,75 @@
                     <div class="col-md-4 col-lg-3 col-xl-3 col-xxxl-2">
                         <luya-select ng-model="config.groupByField" initvalue="0" ng-change="changeGroupByField()" options='<?= Json::htmlEncode(Angular::optionsArrayInput($groups)); ?>'></luya-select>
                     </div>
-                    <?php if (!empty($config->getFilters())): ?>
+                    <?php if (!empty($config->getFilters())): ?>
                     <div class="col-md-4 col-lg-3 col-xl-3 col-xxxl-2">
                         <luya-select ng-model="config.filter" initvalue="0" ng-change="changeNgRestFilter()" options='<?= Json::htmlEncode($filters); ?>'></luya-select>
                     </div>
-                    <?php endif; ?>
+                    <?php endif; ?>
                 </div>
-                <?php if (!$relationCall): ?>
+                <?php if (!$relationCall): ?>
                     <div ng-if="config.tagFilter && serviceResponse._tags && config.filter==0" class="mt-3">
                         <span ng-hide="serviceResponse._tags | isArray" class="badge"><i class="material-icons" ng-click="searchTags=!searchTags;tagSearchQuery=''">search</i><input ng-show="searchTags" ng-model="tagSearchQuery" type="text" class="ml-1" /></span>
                         <span class="badge mr-1 badge-pill" ng-class="{'badge-primary': isTagFilterActive(tag.id), 'badge-secondary' : !isTagFilterActive(tag.id)}" ng-click="toggleTagFilter(tag.id)" ng-repeat="tag in serviceResponse._tags | toArray:false | filter:tagSearchQuery">{{ tag.name }}</span>
                     </div>
-                <?php endif; ?>
+                <?php endif; ?>
             </div>
-            <?php if ($relationCall && $canCreate && $config->getPointer('create')): ?>
+            <?php if ($relationCall && $canCreate && $config->getPointer('create')): ?>
             <button type="button" class="btn btn-add ml-3 mt-3" ng-click="switchTo(1)">
                 <i class="material-icons">add_box</i>
                 <span><?= Module::t('ngrest_crud_btn_add'); ?></span>
             </button>
-            <?php endif; ?>
+            <?php endif; ?>
             <small class="crud-counter"><?= Module::t('ngrest_crud_total_count'); ?></small>
             <div class="table-responsive">
                 <table class="table table-hover table-align-middle table-striped table-crud">
                     <thead class="thead-default">
                         <tr>
-                        <?php if ($hasActiveSelections): ?>
+                        <?php if ($hasActiveSelections): ?>
                             <th></th>
-                            <?php endif; ?>
-                            <?php foreach ($config->getPointer('list') as $item): if ($this->context->isHiddenInList($item)): continue; endif; ?>
+                            <?php endif; ?>
+                            <?php foreach ($config->getPointer('list') as $item): if ($this->context->isHiddenInList($item)): continue; endif; ?>
                             <th class="tab-padding-left">
                                 <div class="table-sorter-wrapper" ng-class="{'is-active' : isOrderBy('+<?= $item['name']; ?>') || isOrderBy('-<?= $item['name']; ?>') }">
-                                    <?php if ($config->getDefaultOrderField() && $this->context->isSortable($item)): ?>
+                                    <?php if ($config->getDefaultOrderField() && $this->context->isSortable($item)): ?>
                                         <div class="table-sorter table-sorter-up" ng-click="changeOrder('<?= $item['name']; ?>', '-')" ng-class="{'is-sorting': !isOrderBy('-<?= $item['name']; ?>')}">
-                                            <?php if ($this->context->getIcon($item)): ?>
+                                            <?php if ($this->context->getIcon($item)): ?>
                                             <i class="material-icons"><?= $this->context->getIcon($item); ?></i>
-                                            <?php endif; ?>
+                                            <?php endif; ?>
                                             <span><?= $item['alias']; ?></span>
                                             <i class="material-icons table-sorter-icon">keyboard_arrow_up</i>
                                         </div>
                                         <div class="table-sorter table-sorter-down" ng-click="changeOrder('<?= $item['name']; ?>', '+')" ng-class="{'is-sorting': !isOrderBy('+<?= $item['name']; ?>')}">
-                                            <?php if ($this->context->getIcon($item)): ?>
+                                            <?php if ($this->context->getIcon($item)): ?>
                                             <i class="material-icons"><?= $this->context->getIcon($item); ?></i>
-                                            <?php endif; ?>
+                                            <?php endif; ?>
                                             <span><?= $item['alias']; ?></span>
                                             <i class="material-icons table-sorter-icon">keyboard_arrow_down</i>
                                         </div>
-                                    <?php else: ?>
-                                        <?php if ($this->context->getIcon($item)): ?>
+                                    <?php else: ?>
+                                        <?php if ($this->context->getIcon($item)): ?>
                                         <i class="material-icons"><?= $this->context->getIcon($item); ?></i>
-                                        <?php endif; ?>
+                                        <?php endif; ?>
                                         <span><?= $item['alias']; ?></span>
-                                    <?php endif; ?>
+                                    <?php endif; ?>
                                 </div>
                             </th>
-                            <?php endforeach; ?>
+                            <?php endforeach; ?>
                             <th class="crud-buttons-column"></th>
                         </tr>
                     </thead>
                     <tbody ng-repeat="(key, items) in data.listArray | groupBy: config.groupByField" ng-init="viewToggler[key]=config.groupByExpanded">
                         <tr ng-if="config.groupBy" class="table-group" ng-click="viewToggler[key]=!viewToggler[key]">
-                            <?php foreach ($config->getPointer('list') as $item): if ($this->context->isHiddenInList($item)): continue; endif; ?>
+                            <?php foreach ($config->getPointer('list') as $item): if ($this->context->isHiddenInList($item)): continue; endif; ?>
                             <td ng-init="item=items[0]" ng-if="config.groupByField=='<?= $item['name']; ?>'" colspan="<?= (is_countable($config->getPointer('list')) ? count($config->getPointer('list')) : 0) + 1 ?>">
                                 <strong><?= $this->context->generatePluginHtml($item, RenderCrud::TYPE_LIST); ?></strong>
                                 <i class="material-icons float-right pt-1" ng-show="!viewToggler[key]">keyboard_arrow_right</i>
                                 <i class="material-icons float-right pt-1" ng-show="viewToggler[key]">keyboard_arrow_down</i>
                             </td>
-                            <?php endforeach; ?>
+                            <?php endforeach; ?>
                         </tr>
                         <tr ng-repeat="(k, item) in items track by k" ng-show="viewToggler[key]" <?php if ($isInline && !$relationCall && $modelSelection): ?>ng-class="{'crud-selected-row': getRowPrimaryValue(item) == <?= $modelSelection?>}"class="crud-selectable-row"<?php endif; ?>>
-                            <?php if ($hasActiveSelections): ?>
+                            <?php if ($hasActiveSelections): ?>
                             <td
                                 width="45"
                             >
@@ -221,26 +221,26 @@
                                 />
                                 <label for="{{k}}" style="margin:0 auto"></label>
                             </td>
-                            <?php endif; ?>
-                            <?php $i = 0;
-foreach ($config->getPointer('list') as $item): if ($this->context->isHiddenInList($item)): continue; endif;
-    $i++; ?>
-                                <?php $cellColor = ($this->context->getColors($item))['cellColor'];?>
+                            <?php endif; ?>
+                            <?php $i = 0;
+foreach ($config->getPointer('list') as $item): if ($this->context->isHiddenInList($item)): continue; endif;
+    $i++; ?>
+                                <?php $cellColor = ($this->context->getColors($item))['cellColor'];?>
                                 <td ng-class="{'table-info':isRowHighlighted(item)}" <?php if ($isInline && !$relationCall && $modelSelection !== false): ?>ng-click="parentSelectInline(item)" <?php endif; ?> class="<?= $i != 1 ?: 'tab-padding-left'; ?>" <?php if ($cellColor): ?>ng-style='{"background-color": getParsedCellColor(item, <?= Json::HtmlEncode($cellColor)?>)}' <?php endif; ?> >
-                                    <?= $this->context->generatePluginHtml($item, RenderCrud::TYPE_LIST); ?>
+                                    <?= $this->context->generatePluginHtml($item, RenderCrud::TYPE_LIST); ?>
                                 </td>
-                             <?php endforeach; ?>
+                             <?php endforeach; ?>
                             <td class="crud-buttons-column" ng-hide="isLocked(config.tableName, item[config.pk])">
-                                <?php if (count($this->context->getButtons()) > 0): ?>
+                                <?php if (count($this->context->getButtons()) > 0): ?>
                                     <div class="crud-buttons">
                                         <i class="crud-buttons-toggler material-icons">more_vert</i>
                                         <div class="crud-buttons-pan">
-                                            <?php foreach ($this->context->getButtons() as $item): ?>
+                                            <?php foreach ($this->context->getButtons() as $item): ?>
                                                 <button type="button" class="crud-buttons-button" ng-show="<?= $item['ngShow']; ?>" ng-click="<?= $item['ngClick']; ?>">
                                                     <i class="crud-buttons-button-icon material-icons"><?= $item['icon']; ?></i>
-                                                    <?php if (!empty($item["label"])): ?>
+                                                    <?php if (!empty($item["label"])): ?>
                                                         <span class="btn-crud-label"><?= $item["label"] ?></span>
-                                                    <?php endif; ?>
+                                                    <?php endif; ?>
                                                     <div class="crud-buttons-button-loader">
                                                         <div class="loader">
                                                             <svg class="loader-svg" viewBox="25 25 50 50">
@@ -249,10 +249,10 @@
                                                         </div>
                                                     </div>
                                                 </button>
-                                            <?php endforeach; ?>
+                                            <?php endforeach; ?>
                                         </div>
                                     </div>
-                                <?php endif; ?>
+                                <?php endif; ?>
                             </td>
                             <td class="text-right" style="min-width: 100px;" ng-show="isLocked(config.tableName, item[config.pk])">
                                 <small><i class="material-icons btn-symbol">lock_outline</i> {{ getLockedName(config.tableName, item[config.pk]) }}</small>
@@ -262,35 +262,35 @@
                 </table>
             </div>
             <div ng-show="data.listArray.length == 0" class="p-3 text-muted"><?= Module::t('ngrest_crud_empty_row'); ?></div>
-            <?php if ($hasActiveSelections): ?>
+            <?php if ($hasActiveSelections): ?>
                 <div class="mx-2 mt-3">
-                <?php foreach ($config->getActiveSelections() as $buttonIndex => $selectionButtons): ?>
+                <?php foreach ($config->getActiveSelections() as $buttonIndex => $selectionButtons): ?>
                     <button 
                         ng-disabled="selectedItems.length==0"
                         type="button" 
                         class="btn btn-icon btn-outline-secondary"
                         ng-click="sendActiveSelection(<?= $buttonIndex; ?>)"    
-                    ><?php if (!empty($selectionButtons->icon)): ?><i class="material-icons"><?= $selectionButtons->icon; ?></i><?php endif; ?>
-                        <?= $selectionButtons->label; ?>
+                    ><?php if (!empty($selectionButtons->icon)): ?><i class="material-icons"><?= $selectionButtons->icon; ?></i><?php endif; ?>
+                        <?= $selectionButtons->label; ?>
                         <small ng-show="selectedItems.length > 0" class="badge badge-secondary">{{selectedItems.length}}</small>
                     </button>
-                <?php endforeach; ?>
+                <?php endforeach; ?>
                 </div>
-            <?php endif; ?>
+            <?php endif; ?>
             <div class="crud-pagination-wrapper" ng-show="pager.pageCount > 1">
                 <div class="crud-pagination">
                     <pagination current-page="pager.currentPage" page-count="pager.pageCount"></pagination>
                 </div>
             </div>
         </div>
-        <?php if ($canCreate && $config->getPointer('create')): ?>
-        	<?= $this->render($this->context->crudFormView, ['type' => '1', 'renderer' => RenderCrud::TYPE_CREATE, 'isInline' => $isInline, 'relationCall' => $relationCall]); ?>
-        <?php endif; ?>
-        <?php if ($canUpdate && $config->getPointer('update')): ?>
-        	<?= $this->render($this->context->crudFormView, ['type' => '2', 'renderer' => RenderCrud::TYPE_UPDATE, 'isInline' => $isInline, 'relationCall' => $relationCall]); ?>
-        <?php endif; ?>
-        <?= $this->render($this->context->awFormView); ?>
+        <?php if ($canCreate && $config->getPointer('create')): ?>
+        	<?= $this->render($this->context->crudFormView, ['type' => '1', 'renderer' => RenderCrud::TYPE_CREATE, 'isInline' => $isInline, 'relationCall' => $relationCall]); ?>
+        <?php endif; ?>
+        <?php if ($canUpdate && $config->getPointer('update')): ?>
+        	<?= $this->render($this->context->crudFormView, ['type' => '2', 'renderer' => RenderCrud::TYPE_UPDATE, 'isInline' => $isInline, 'relationCall' => $relationCall]); ?>
+        <?php endif; ?>
+        <?= $this->render($this->context->awFormView); ?>
     </div>
 </div>
-<?php $this->endBody(); ?>
-<?php $this->endPage(); ?>
+<?php $this->endBody(); ?>
+<?php $this->endPage(); ?>