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Articles in category "how-tos", sorted by date (updated)X
Displaying 1-10 of 309 result(s).

Check users online, user last activity, user last ip

Updated 5 days ago by frazelliHow-tos3 comments – viewed 1,093 times – ( +1 ) – version 1.1
DbHttpSession

How to translate and do the translations the easy way

Updated 7 days ago by Roman SolomatinHow-tos3 comments – viewed 45,001 times – ( +26 / -2 ) – version 1.1
I wanted to keep all the I18N related translations in separate files, so that I would not need to modify the view files or the model files every time I need to update or fix the translations of application's source language.
tags: i18n

How to implement form events

Updated 10 days ago by Antonio RamirezHow-tos4 comments – viewed 1,570 times – ( +4 ) – version 2.0
You have that, when a product is on development they can change its API anytime. This change is quite important though, its related on how to set the events of your form, for example, the useful beforeSubmit.
tags: yii2, forms, how to

Add Beautiful Radio/Checkbox Buttons To Grid

Updated 11 days ago by Rohit SutharHow-tos1 comment – viewed 13,785 times – ( +9 / -2 ) – version 1.1
This is a tutorial on how to create slick looking status buttons to update a model's status via a grid. Note** This tutorial uses Yii Bootstrap for styling.

How to get & store Last Login DateTime in database?

Updated 12 days ago by Rohit SutharHow-tos2 comments – viewed 2,282 times – ( +6 ) – version 1.1
In this wiki I will show how could be store last login date & time in database. First we need a field LastLoginTime (Type must be datetime). this field store a user login detalis (like - Date & Time).

Insert a multirow header in CGridView

Updated 19 days ago by PeppeHow-tos2 comments – viewed 8,831 times – ( +5 ) – version 1.1
The CGridView widget is very useful and customizable, but sometimes you need a little more. One limit I found is to have only one row for headers; yes, you can write each column header in more than one row, but just inside the single cell. I was looking instead for the possibility to use more than one row, with different structure one from the others. This way you can write columns grouping headers, and obtain a nicer view.

Write & use a custom Component in Yii2.0

Updated 20 days ago by sirin kHow-tos0 comments – viewed 1,475 times – ( +4 ) – version 2.0
This is a simple example in Yii2.0 to understand how you can write a custom component and use it inside your app.(basic template)

Enhance security of cookie-based login

Updated 20 days ago by darkheirHow-tos0 comments – viewed 2,589 times – ( +1 ) – version 1.1
Enhance security of cookie-based login

multiple CActiveDataProviders in one CGridView

Updated 21 days ago by NashiHow-tos6 comments – viewed 10,966 times – ( +7 / -1 ) – version 1.1
There is a few cases that you want more of one CActiveDataProvider displayed in one CGrideView How to do that?

Multiple Database Connection : Select database based on login user id, Dynamic

Updated 26 days ago by parthshahHow-tos3 comments – viewed 12,870 times – ( +9 / -6 ) – version 1.1
create a class file under protected\components named RActiveRecord.php