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Articles in category "how-tos", sorted by ratingX
Displaying 141-150 of 354 result(s).

CGridView keep state of page and sort.

Created 4 years ago by DanielHow-tos5 comments – viewed 26,991 times – ( +6 ) – version 1.1
Remember-filters-gridview is one of the must-use extension on all of my project. However, it lacks of storing the page and sort variables of the grid view.

Yii CGridView add custom button

Created 3 years ago by Arockia JohnsonHow-tos1 comment – viewed 30,939 times – ( +6 ) – version 1.1
Hi buddies !, This tutorial shows about how to add a custom button with your own icon for your CGridView of Yii framework

How to create front and admin side login form

Created 4 years ago by vibhaJadwaniHow-tos8 comments – viewed 75,052 times – ( +6 ) – version 1.1
In this WIKI you can learn how to create front and admin login form, using database.

YouTube API v2.0 – Browser-based Uploading

Created 4 years ago by VaibhavHow-tos1 comment – viewed 14,853 times – ( +6 ) – version 1.1
Through the YouTube API you can upload files directly to the Youtube server. Youtube currently offers two services 1. Direct Link 2. Browser Based Uploading. In this wiki I will demonstrate how you can quickly set Browser Based Uploading for your Yii application. This is the protocol request that takes place.

MongoDb's embedded documents mapping for ActiveRecord in Yii2

Created 2 years ago by edoardo849How-tos2 comments – viewed 11,442 times – ( +6 ) – version 2.0
You are working with MongoDb and you have embedded documents in your collection that you want to easily map in your Model for CRUD operations.

How to implement an event and attach it in a behavior

Created 3 years ago by seb7How-tos0 comments – viewed 16,953 times – ( +6 ) – version 1.1
This page explains how to implement an event and catch that event in a behavior.
tags: event, behavior

How to implement form events

Created 2 years ago by Antonio RamirezHow-tos4 comments – viewed 14,901 times – ( +6 ) – 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

Checking for "expired" sessions/logins on the client side

Created 3 years ago by le_topHow-tos0 comments – viewed 22,265 times – ( +6 ) – version 1.1
Getting "Expired token" errors ? Here is a solution to avoid invalid CSRF on POST or ajax requests, or user identity changes.

How to use Multiple instances of the same model in the same form

Created 4 years ago by kiran sharmaHow-tos21 comments – viewed 55,067 times – ( +22 / -6 ) – version 1.1
When i had created this functionality then i found some difficulties and not got much idea from wiki and forums. so, i think this will be useful for newbie users and save time of other developers when create related functionality. I refer Collecting Tabular Input tutorial but not got clear idea for create/update.

Storing your images in your table's blob field and displaying that stored images.

Created 4 years ago by sirin kHow-tos7 comments – viewed 32,054 times – ( +9 / -1 ) – version 1.1
He im giving you a very simple example ie how you can store an image to your blob field in a table.Hope you already familiar with the normal image upload.
tags: blob, image