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Articles in category "tutorials", sorted by ratingX
Displaying 51-60 of 250 result(s).

Drills : Search by a HAS_MANY relation in Yii 2.0

Created about a year ago by softarkTutorials4 comments – viewed 35,552 times – ( +19 ) – version 2.0
This article tries to describe the practical techniques of searching by a HAS_MANY relation using ActiveRecord of Yii 2.0.

How to display static pages in Yii?

Created 7 years ago by qiangTutorials2 comments – viewed 59,381 times – ( +19 ) – version 1.1
In a Web application, we often need to display pages like "about this site", "legal information", whose content are mostly static. There are several approaches to deal with this kind of pages.
tags: static pages

CJuiDialog and AjaxSubmitButton

Created 6 years ago by tydeas_drTutorials22 comments – viewed 100,070 times – ( +37 / -2 ) – version 1.1
Hello ppl. Even though i have a small experience with yii I though of writing this to help people which want to do something similar.
tags: AJAX

CGridView: Use special variable $data in the htmlOptions of a column (i.e. evaluate htmlOptions attribute)

Created 4 years ago by c@cbaTutorials3 comments – viewed 58,775 times – ( +28 / -1 ) – version 1.1
    For each column of the CGridView, we can specify name, value, htmlOptions, cssClassExpression etc. In the declarations of the attributes value and cssClassExpression we can use the "special" variable $data, for example like this: 'value'=>'$data->author->username',.     Now we might want to use $data in the declaration of the htmlOptions attribute, which is normally not possible, to generate for example the tag <td id="3" class="name_3">, where 3 is the id of the data model for the current row, i.e. $data->id. That is, we want to be able to use: 'htmlOptions'=>array('id'=>'$data->id', 'class'=>'"name_{$data->id}"')     Here's a way to accomplish this...

Dynamic parent and child CGridView on single view. Using $.ajax to update child gridview via controller, after row in parent gridview was clicked.

Created 4 years ago by Gerhard LiebenbergTutorials20 comments – viewed 87,052 times – ( +28 / -1 ) – version 1.1
This wiki is a step-by-step example explaining how the controller, model and the view's CGridView work together. It explains simple things - as well as more complex things that you will anyway quickly have to know. So, even if you don't use dynamic gridviews, take a morning off and thoroughly work through this tutorial. It should save you lots of struggling.

Implementing a User Level Access System

Created 5 years ago by Antonio RamirezTutorials12 comments – viewed 51,420 times – ( +28 / -1 ) – version 1.1
I would like to provide you a quick tip on how to implement user level access to your Yii applications.

How to customize Yii core messages?

Created 7 years ago by qiangTutorials7 comments – viewed 51,069 times – ( +18 ) – version 1.1
Yii core messages refer to static text strings in the core Yii framework code which are meant to be displayed to end-users (e.g. core exception messages, default validation error messages). Customization of these core messages is needed in two circumstances:

Starting your Yii Project Reference Guide (with Git VCS in Linux)

Created 4 years ago by marcanuyTutorials5 comments – viewed 29,918 times – ( +18 ) – version 1.1
I've found useful to have a step by step reference guide to work with Git with most used commands, feel free to update it with useful information you may find interesting too.

Relational Query - Lazy Loading and Eager Loading in Yii 1.1 / with and together

Created 3 years ago by softarkTutorials11 comments – viewed 34,956 times – ( +17 ) – version 1.1
It's well known that there are Lazy Loading approach and Eager Loading approach in the relational query. But it's important to note that you should distinguish 2 different modes in the Eager Loading in Yii 1.1.x.

Manage application configuration in different modes

Created 7 years ago by qiangTutorials5 comments – viewed 36,716 times – ( +17 ) – version 1.1
Info: This tutorial references the idea presented in Jonah's excellent blog article.