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How to use a Widget as an Action Provider

Created 3 years ago by Antonio RamirezHow-tos14 comments – viewed 29,709 times – ( +27 ) – version 1.1
As written on the API docs: An Action Provider Widget is a widget that has declared several actions by using its 'public static function actions()'. After, a Controller can easily import all its declared actions on its 'public function actions()'.
tags: Widgets, CAction

CGridView: Render customized/complex datacolumns

Created 2 years ago by JobloTips13 comments – viewed 108,014 times – ( +72 ) – version 1.1
If you have to display a overview of related data in a table, you can use the CListView, create your view with table/tr/td tags and implement db-queries in the view to display detaildata of the current (master-)record.
tags: CGridView

Searching and Sorting by Count of Related Items in CGridView

Created 2 years ago by softarkHow-tos13 comments – viewed 28,518 times – ( +29 ) – version 1.1
Let's say we have two models and relation between them:

How to use PHPExcel external library with Yii

Created 3 years ago by Antonio RamirezHow-tos13 comments – viewed 57,245 times – ( +28 / -1 ) – version 1.1
Trying to learn and help some other programmers to find their solutions on the Yii Forum (I think is a superb way to learn the framework), I was facing one challenge with an external library that a fellow programmer wanted to use -quite good indeed: PHPExcel. And what is PHPExcel?

Actions code reuse with CAction

Created 3 years ago by Antonio RamirezHow-tos13 comments – viewed 28,546 times – ( +35 ) – version 1.1
We all know how good 'gii' automates the code for us and we normally tend to be happy with what that tool offers at the beginning of our Yii learning curve. But as soon as you start working in larger and larger projects, you realize that its code is too repetitive to maintain and having a small pitfall in general actions means to go over and over through them to fix the issues.
tags: CAction, Tutorial

Guidelines for good schema design

Created 2 years ago by Steve FriedlTips13 comments – viewed 55,398 times – ( +139 ) – version 1.1
Virtually all Yii applications are built on top of a database, and though Yii is very flexible in how it addresses your DB, some design choices make things more convenient than others.

Yii for beginners

Created 2 years ago by rackyczTutorials13 comments – viewed 204,552 times – ( +93 ) – version 1.1
Hi. This is first article with my Yii tutorial. I had to split it into more articles as there's limited length of texts on Wiki. So once you understand basics, you can read next article here: Yii for beginners 2.

Using CJuiDatePicker for CGridView filter

Created 2 years ago by softarkHow-tos12 comments – viewed 30,492 times – ( +20 ) – version 1.1
We can use a CJuiDatePicker for a CGridView inline filter.

Importing CSV file to mysql table using "LOAD DATA" command.

Created 2 years ago by sirin kTips12 comments – viewed 28,016 times – ( +7 ) – version 1.1
hi, Here i am giving you some simple step to import huge data from a csv file to your mysql table.this is useful when you have a very huge data to import from csv format.
tags: csv, mysql, import

How to filter CGridView with From Date and To Date datepicker

Created 2 years ago by kiran sharmaTips12 comments – viewed 27,949 times – ( +17 / -3 ) – version 1.1
This artical is related to allow user to filter CGridView with date range using datepicker on submit button. Here I use Yii Cookie to preserve date in datepicker textbox after submitting the form.