Wiki

Displaying 61-70 of 774 result(s).

Clear CGridView Filters, Sort & Pager

Created about a year ago by le_topHow-tos0 comments – viewed 7,543 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.

How to keep filters simple in CGridView

Created about a year ago by PeppeHow-tos3 comments – viewed 4,951 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.

Themed translations (i18n)

Created about a year ago by le_topHow-tos0 comments – viewed 3,721 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.

Created about a year ago by le_topHow-tos0 comments – viewed 3,221 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.

Gettext and Poedit HOWTO

Created about a year ago by Maug LeeTutorials0 comments – viewed 4,698 times – version 1.1
Example settings when using Gettext for i18n.

Pjax on ActiveForm and GridView - Yii2

Created about a year ago by SreenadhHow-tos6 comments – viewed 53,865 times – ( +10 ) – 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.

RBAC Super Simple with Admin and User

Created about a year ago by evercodeTutorials10 comments – viewed 43,830 times – ( +15 / -3 ) – version 2.0
One of the common requests I see in the forum is how to implement RBAC. While you can implement Yii 2's built-in RBAC, that might be too much for developers who are just starting with Yii 2 or have simpler needs. Sometimes you are looking for a fast solution and just want two flavors, user and admin. And even if you will eventually need more, you can use these methods as a starting point for developing your own features or move on to Yii 2's RBAC.

Yii Rights Management Tips

Created about a year ago by Rajith RTips0 comments – viewed 5,119 times – ( +6 ) – version 1.1
yii rights some tips..

Analyse the server's USER-AGENT against browsecap file to determine it's capability.

Created about a year ago by Deepak PradhanTips0 comments – viewed 2,663 times – version 2.0
Does your application need to know user's details on browser details, os and device type? We can use PHP's misc. function to achieve that provided you have an update copy of browsercap.ini

Provide SVG when the browser supports it, else PNG (using CHtml::image overload)

Created about a year ago by le_topTips0 comments – viewed 3,377 times – ( +1 ) – version 1.1
Modern browsers support SVG, older browsers do not. This replacement for CHtml::image() allows you to handle to propose SVG in an efficient way with PNG as a fallback.