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Articles in category "how-tos", sorted by date (updated)X
Displaying 11-20 of 315 result(s).

Behaviour for Time Zone and Format conversion for Date, Time, timestamp, and datetime

Updated about a month ago by SmitheshHow-tos0 comments – viewed 2,113 times – ( +2 ) – version 1.1
This Behaviour helps to view time/date/timestamp/datetime from db to local Date / Time / Date Time format and in local Timezone. And save into db in with db timezone and db format. You only need to include this behaviour in models where need this facility.

How to use GridView with AJAX

Updated about a month ago by YiiJekaHow-tos1 comment – viewed 6,264 times – ( +6 ) – version 2.0
With the adoption of PJax on Yii2 things  have change quite a bit with GridView when it comes to work with them in AJAX mode. It will probably be confusing at the beginning, but then you will soon realize how powerful the new approach is.
tags: yii2, pjax, widget

Check users online, user last activity, user last ip

Updated about a month ago by frazelliHow-tos3 comments – viewed 2,490 times – ( +1 ) – version 1.1
DbHttpSession

How to translate and do the translations the easy way

Updated about a month ago by Roman SolomatinHow-tos3 comments – viewed 46,346 times – ( +27 / -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 about a month ago by Antonio RamirezHow-tos4 comments – viewed 2,415 times – ( +5 ) – 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 about a month ago by Rohit SutharHow-tos1 comment – viewed 14,723 times – ( +10 / -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 about a month ago by Rohit SutharHow-tos2 comments – viewed 2,716 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 about a month ago by PeppeHow-tos2 comments – viewed 9,252 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 about a month ago by sirin kHow-tos1 comment – viewed 2,469 times – ( +7 ) – 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 about a month ago by darkheirHow-tos0 comments – viewed 2,961 times – ( +1 ) – version 1.1
Enhance security of cookie-based login