dropdown in japoendo

Yii 1.1 General Discussion
1

hi,

I was trying to add a dependatn dropdown in jappendo.

The following is my code for it. But i got an error saying :

Fatal error: Call to a member function DropDownList() on a non-object in G:\xampp\htdocs\testyii\damodar\protected\extensions\appendo\views\enumerations.php on line 17

Can anybody tell me where the error is and help me correct it?


<td><?php


			 $productCategoriesArray = CHtml::listData(ProductsCategory::model()->findAll(),'primaryKey','cat_name');  

                   echo $form->DropDownList($model,'cat_id',$productCategoriesArray,  

                            array(

							'prompt'=>'Select category...',   

                                'ajax' => array(  

                                'type'=>'POST',  

                                'url'=>CController::createUrl('Products/dynamicSubcategory'),  

                                'update'=>'#'.CHtml::activeId($model,'subcat_id')

								)));  

  


 

                 ?> 

                <?php echo $form->error($model,'cat_id'); ?> 

            

             <?php  //


 

                  ?>

                   <?php /*echo CHtml::dropDownList('subcat_id[]',"string",

                array(

                   

                ),array('style'=>'width:100px')

                );*/

            ?>

            </td>

Thanks

2

You are using CActiveForm syntax:


$form->DropDownList(...

What is $form? Did you initialize it?

3

i changed


$form->DropDownList(...

to


CHtml::listData(

. That error is gone but now its giving an exception :JAppendo does not have a method named "getModule".

What to do?

4

Hi initialised it to


$form=$this->beginWidget('CActiveForm', array(

	'id'=>'form',

	'enableAjaxValidation'=>false,

));

but now i am getting an exception :JAppendo does not have a method named "getModule".

Can u please suggest what needs to be done.

Thanks

5

I am not sure it will solve, but create the url like that:


url'=>array('Products/dynamicSubcategory'),
6

hi zac… tried that. now its not showing that error but is not updating the other dropdown too.i think the control does not reach the function "dynamicSubcategory"…

7

You can check that with firefox / firebug to see the return value of the ajax call…

Check that you added the dynamicSubcategory to accessRules() as allowed

8

but is it possible to use dependent dropdown in jappendo??

9

i want to ask about the extentions of jQuery, especially in Yii framework. i got some stuck on this code :


jQuery("#repeateEnum").appendo is not a function

this code is triggered from both of this code :


<table class="appendo-gii" id="<?php echo $id ?>"> <thead> <tr> </tr> </thead>



 <?php $this->widget('application.extensions.appendo.JAppendo',array( 'id' => 'repeateEnum', 'model' => $model,.. ?>

besides, i think there’s something wrong at code :


 'id'=>'repeateEnum'

.

It helps when the Id was auto_increment, but it doesn’t work at else.

Could you give a solution for this case?

Thanks a lot