Yii2.0 ActiveForm用法详解

<?php
use yiiootstrapActiveForm;
use yiihelpersHtml;
$this->title = '编程学习';

?>
<div class="row">
<div class="col-lg-9">
<?php $form = ActiveForm::begin(['id' => 'form-signup']); ?>

<?= $form->field($model, 'test1')->label('测试Label') ?>

<?= $form->field($model, 'test2')->hint('测试hint')->label('测试提示'); ?>

<!-- input(type) type即为input类型 text password等-->
<?= $form->field($model, 'test3')->input('text')->label('测试input') ?>

<?= $form->field($model, 'test3')->textInput()->label('测试文本框') ?>

<?= $form->field($model, 'test3')->hiddenInput()->label('测试隐藏框') ?>

<?= $form->field($model, 'test3')->passwordInput()->label('测试密码框') ?> 

<?= $form->field($model, 'test3')->textarea()->label('测试文本域') ?>

<?= $form->field($model, 'test3')->fileInput()->label('测试文件上传') ?>

<?= $form->field($model, 'test3')->radio()->label('测试radio') ?>

<?= $form->field($model, 'test3')->checkbox()->label('测试checkbox') ?>

<?= $form->field($model, 'test3')->listBox(['0'=>'box1','1'=>'box2'])->label('测试listBox') ?>

<?= $form->field($model, 'test3')->checkboxList(['0'=>'box1','1'=>'box2'])->label('测试checkboxList') ?>

<?= $form->field($model, 'test3')->radioList(['0'=>'radio1','1'=>'radio2'])->label('测试radioList') ?>

<?= $form->field($model, 'test3')->dropDownList(['0'=>'下拉1','1'=>'下拉2']) ?>

<?= $form->field($model,'test3')->widget(yiicaptchaCaptcha::className())->label('测试widget')?>

<div class="form-group">
<?= Html::submitButton('按钮', ['class' => 'btn btn-primary', 'name' => 'signup-button']) ?>
</div>

<?php ActiveForm::end(); ?>
</div>
</div>