Editing JSON data in CActiveForm yii1?

Question

Yii

bool(true) tried to just pass the variable to the view $this->render('update',array('params' => $params)); and in it
<?php $form=$this->beginWidget('CActiveForm');?>
<?php echo $form->textField($params,'title', array('class'=>'text')); ?>
<?php $this->endWidget(); ?>
but I get
Fatal error: Call to a member function getValidators() on null in C:\OpenServer\domains\tester1.ru\2\framework\web\helpers\CHtml.php on line 2236

Answer 1

CActiveForm means working with an object that is an instance of the CModel class.
And the error says that when you try to access the getValidators () method, it turned out that it does not exist. And it also cannot be in a normal array. So you need to create a model, load data from the array into it, and then use CActiveForm or build the form differently. For example, using the same CHtml.
I highly recommend reading the guide: www.yiiframework.com/doc/guide before doing anything else.