我的代码是:
<?= $form->field($model, 'imageFiles[]')->widget(FileInput::classname(), [
'options' => ['multiple' => true, 'accept' => 'image/*', 'id'=>'inputFile'],
'pluginOptions' => [
'rtl'=>'true',
'fileActionSettings'=>['showZoom'=>true, 'showRemove' =>true,
'showDrag'=>true],
previewFileType' => 'image',
'maxFileCount' => 4,
'showUpload' => false,
],
]);
但'fileActionSettings'对我不起作用并且没有显示按钮,如果我错了请帮助我。