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Articles in category "how-tos", sorted by date (updated)X
Displaying 31-40 of 336 result(s).

How to use Expression in default AccessControl to allow only the owner to do some action

Updated 4 months ago by DineshRHow-tos1 comment – viewed 21,948 times – ( +7 / -1 ) – version 1.1
Hi Everyone

Tutorial about How to Integrate Yii2 with fantastic theme AdminLTE

Updated 4 months ago by YiiJekaHow-tos7 comments – viewed 28,144 times – ( +14 ) – version 2.0
Yii2 comes with a charming twitter bootstrap version 3. But if it is less, then you can integrate with web templates that you like. One example is wonderfull template "adminLTE"
tags: yii2, theme, adminLTE

Moving the vendor directory for multiple projects

Updated 4 months ago by mariosimaremareHow-tos2 comments – viewed 3,984 times – ( +4 / -1 ) – version 2.0
This How-To is useful if you are planning to move the Yii vendor directory outside the default location.

Clear CGridView Filters, Sort & Pager

Updated 5 months ago by le_topHow-tos0 comments – viewed 4,226 times – ( +2 ) – version 1.1
Clearing CGridView filters and sort orders from the web pages, is usefull for the end user. Yii does not seem to propose a standard method. Furthermore, this is especially usefull when filters are "remembered" in the user's session.

Themed translations (i18n)

Updated 5 months ago by le_topHow-tos0 comments – viewed 2,223 times – ( +1 ) – version 1.1
When using themes you want to changes some of the translations specifically to the theme while keeping the standard translations for most of the text. Duplicating the main translation file is a headache for maintainance. This how to provides a solution.

How to nest DB transactions without actually nesting them.

Updated 5 months ago by le_topHow-tos0 comments – viewed 1,830 times – ( +1 ) – version 1.1
To secure your database from inconsistencies resulting from failing (complex) operations, you (should) use transactions. However, complex methods often rely on other complex methods that themselves build on transactions. This HowTo presents a method to nest or embed transactions without relying on the database's nesting capabilities.

How to keep filters simple in CGridView

Updated 5 months ago by le_topHow-tos2 comments – viewed 2,729 times – version 1.1
The problem is not new: after setting some filters in a grid (typically in admin view), and gone to another page, returning in the grid's page I would like to find the filters with previous setting mantained.

Multilanguage and SEO friendly

Updated 5 months ago by Rohit SutharHow-tos1 comment – viewed 15,475 times – ( +5 ) – version 1.1
In your application configuration (protected/config/main.php), set the sourceLanguage parameter to English:

Multiple files uploader with CMultiFileUpload

Updated 5 months ago by Kostas Apazidis (KonApaz)How-tos2 comments – viewed 251,723 times – ( +7 ) – version all
Today I will show you how to handle multiple file upload step by step.

Pjax on ActiveForm and GridView - Yii2

Updated 5 months ago by SreenadhHow-tos3 comments – viewed 14,103 times – ( +5 ) – version 2.0
Here is a example on how to use Pjax with GridView (yii\grid\GridView) and ActiveForm (yii\widgets\ActiveForm) widgets in Yii2.