Yii2 - How To Add a CSS class to an ActiveForm Field

Question

This is the activeform field. I would like to know how to add a css class to it.

<?= $form->field($model, 'url')->label(false); ?>

score 40 · Accepted Answer · answered Mar 11 '15 at 20:54

40

You can add it with

<?= $form->field($model, 'url')->textInput(['maxlength' => 255, 'class' => 'your class'])->label(false); ?>

As a rule you can pass html elements when telling activeField what type it should be. The default is textInput so that is why your code works, but if you want to change the input then you have to explicitly tell it the type of input.

http://www.yiiframework.com/doc-2.0/guide-input-forms.html

answered Mar 11 '15 at 20:54

Mihai P.

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Remember that if you are using a bootstrap theme, you will probably need to add "form-control" to the css class list: `'class'=>'your class form-control'` – Gianpaolo Scrigna Feb 26 '18 at 13:26
can i add "id" fill input in textInput ? i want modify this fill input in jquery – chiper4 Sep 06 '20 at 12:34
You should be able to yes – Mihai P. Sep 08 '20 at 09:52

newbdeveloper · Answer 2 · 2019-01-11T11:06:53.960

3

<?= $form->field($addWithdrawRequest, 'amount', ['options' => ['tag' => false]])->textInput(['class' => 'form-control col-lg-6 amount','required'=>true,'style' => 'background-color: #fff !important;','placeholder'=>"Enter Amount To Withdraw"])->label(false)?>

edited Jan 11 '19 at 11:06

answered Jan 11 '19 at 10:58

newbdeveloper

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Yii2 - How To Add a CSS class to an ActiveForm Field

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