active-form

问题 I have two related models in hasToMany relation. The first is Invoices and the second is InvoiceItems . As a prototype process, I'm trying to conjugate the two models through the update view of the InvoicesController using the following code in actionUpdate of InvoicesController : ... use common\models\Invoices; use common\models\InvoicesSearch; use common\models\InvoiceItems; ... public function actionUpdate($id) { $model = $this->findModel($id); $invoiceItems = new InvoiceItems(); if (

问题 So, I want to have two radio button in separate place, I have been trying to search for the solution and everyone suggests to use radiolist which is not possible in my case. If I put it like this (work_part_time button) : (below) <div class="row"> <div class="col-sm-2"> <?= $form->field($model, 'work_part_time')->radio(['label' => 'yes', 'value' => 1])?> </div>- <div class="col-sm-3"> <?= $form->field($model, 'hour_week')->textInput(['type' => 'number', 'placeholder' => 'Hour/Week'])->label

问题 So, I want to have two radio button in separate place, I have been trying to search for the solution and everyone suggests to use radiolist which is not possible in my case. If I put it like this (work_part_time button) : (below) <div class="row"> <div class="col-sm-2"> <?= $form->field($model, 'work_part_time')->radio(['label' => 'yes', 'value' => 1])?> </div>- <div class="col-sm-3"> <?= $form->field($model, 'hour_week')->textInput(['type' => 'number', 'placeholder' => 'Hour/Week'])->label

问题 I'm trying to build a form that allows a user to add products to an order. The way I have it setup so far is that a user will select from 2 dropdown boxes and type into 1 text field 1 - the product they want 2 - its size 3 - the quantity they want. What I hope to do is have the user click a link_to tag to "Add" this item to their order. I was thinking I could do this via ajax and build the associative record in my controller and have it render on the page when the request returns. When the

问题 I am using Yii2 framework and I'd like to generate an html code like this <input type="checkbox" id="queue-order" name="Queue[order]" value="1" checked> in a view which uses ActiveForm. I've tried echo $form->field($model, 'order') ->checkBox(['label' => ..., 'uncheck' => null, 'checked' => true]); as well as echo $form->field($model, 'order') ->checkBox(['label' => ..., 'uncheck' => null, 'checked' => 'checked']); but desired string "checked" does not appear in the generated html code.

问题 Currently to achieve ajax submit and validation at the same time. I'm using custom function like: $('.edit_form').submit(function (e) { e.preventDefault(); var form = $(this); var formData = $(this).serialize(); if (form.find('.has-error').length) { return false; } $.ajax({ url: form.attr("action"), type: form.attr("method"), data: formData, success: function (data) { ... }, error: function () { alert("Something went wrong"); } }); }); And here is php side, for validation my config looks like

问题 I'm looking for a simple solution for a "checked" state for the Yii2 ActiveForm checkbox control and I can't find a solution how to set it. I cant find any examples in the documentation. I've tried to manipulate the rendering code <?= $form->field($model, 'name')->checkbox()->label('Hi'); ?> But it seems I need to modify the ActiveForm itself. How to make checkbox checked by default? 回答1: Ok, I've debbuged a while and found a solution, it lies in the guts of BaseHtml.php at line 1359 in

问题 I have a active form and I am trying to validate it using the script written below : jQuery("#form").yiiActiveForm("submitForm"); The problem is, the script always returns false. But when I call it second time with some delay, it returns true. jQuery("#form").yiiActiveForm("submitForm"); setTimeout(function () { if (jQuery("#form").yiiActiveForm("submitForm")) { //ajax call... } }, 300); My question is, how does validation works in yii2 ? And is there a better way to validate active forms in

问题 I have an ActiveForm with Kartik's FileInput widget. It is a type of Edit Form. I am fetching db data in it along with images. Case 1 - If Image is already added, it is showing large-image field as required whenever I click on update button. Case 2 - If I Choose new image, it is working fine. How can I set some value for FileInput for existing images to make it not empty/valid. I want some solution for case1. Each time its asking for new image to update any changes. Please help me to fix this

问题 I have two ActiveForms in a modal window and after submitting first form, I need to update second one and stay in modal. As I understand pjax can handle that, but can't get it to work properly. In _form.php I have ActiveForm with widget wich should be updated: <?php $form = ActiveForm::begin([ 'id'=>'form', 'enableAjaxValidation'=>true, ]); ?> <?= Html::activeHiddenInput($riskModel, 'id', ['value' => $riskModel->id]) ?> <?php Pjax::begin([ 'id' => 'solutionItems', ]) ?> //need to update this