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Displaying 161-170 of 785 result(s).

CGridView: Update/create records in a CJuiDialog

Created 5 years ago by JobloTips12 comments – viewed 47,382 times – ( +14 ) – version 1.1
My article Display the full record in a CJuiDialog uses ajax to view a record in dialog on clicking the 'view-icon'.

Importing CSV file to mysql table using "LOAD DATA" command.

Created 4 years ago by sirin kTips6 comments – viewed 47,285 times – ( +7 ) – version 1.1
hi, Here i am giving you some simple step to import huge data from a csv file to your mysql table.this is useful when you have a very huge data to import from csv format.
tags: csv, mysql, import

Install, update and use Yii with WAMP server

Created 4 years ago by mrsHow-tos5 comments – viewed 46,652 times – ( +5 / -1 ) – version 1.1
Here I am describing how you can install and update Yii in WAMP sever.

A simple way to get Yii client-side form validation run when submitting by ajax

Created 3 years ago by nlacTutorials5 comments – viewed 46,573 times – ( +8 / -2 ) – version 1.1
A time ago i've met the issue that Yii doesn't run any client-side form validation when submitting the form by CHtml::ajaxSubmitButton. The small javascript below helps to fix it.

Drills : Search by a HAS_MANY relation in Yii 1.1

Created 4 years ago by softarkTutorials13 comments – viewed 46,150 times – ( +34 ) – version 1.1
Sometimes we get lost trying to search by a HAS_MANY relation using CActiveRecord or CActiveDataProvider in Yii 1.1. This article is a series of drills that try to describe the practical techniques of searching by a HAS_MANY relation.

How to log changes of ActiveRecords?

Created 7 years ago by pfthTutorials7 comments – viewed 46,103 times – ( +41 / -2 ) – version 1.1
A simple and effective way to keep track what your users are doing within your application is to log their activities related to database modifications. You can log whenever a record was inserted, changed or deleted, and also when and by which user this was done. For a CActiveRecord Model you could use a behavior for this purpose. This way you will be able to add log functionality to ActiveRecords very easily.
tags: Logging

Exporting CGridView results to CSV file

Created 4 years ago by RusAlexTutorials9 comments – viewed 45,453 times – ( +6 / -3 ) – version 1.1
A few days ago, i worked for CGridView exporting functional for my client. He asked me to create a simple exporting to a CSV file a CGridView search results.
tags: cgridview, export, csv

Real-time display of server push data using Server-Sent Events (SSE)

Created 4 years ago by bennounaHow-tos16 comments – viewed 45,218 times – ( +12 ) – version 1.1
There are several methods and techniques that come handy in the case you need to call an external resource periodically or if you are waiting for a server push, but I present here an easy and straightforward one using HTML5's Server-Sent Events (SSE).

[Guide] How to actually separate Frontend (User) and Backend (Admin) on Yii2 Advanced

Created about a year ago by Wade ShulerHow-tos2 comments – viewed 45,135 times – ( +17 / -1 ) – version 2.0
I am writing this guide because I struggled to find a resource that included ALL of the necessary steps to completely separate the frontend from the backend. After reading guides like Configuring different sessions for backend and frontend in yii-advanced-app and yii2 configuring different sessions for backend and frontend in yii advanced application template, there are still steps missing. It is funny how the 2nd one says it is an extension of the first one's article. So I guess, my wiki guide here is yet a 3rd and more complete extension of both of them. I also found a few StackOverflow questions and blog posts regarding this topic. None of them fully worked, and must be missing some magic sauce!

Custom Autocomplete Display and Value Submission

Created 5 years ago by Antonio RamirezHow-tos6 comments – viewed 45,080 times – ( +14 / -1 ) – version 1.1
How many of us has wondered how to create an autocomplete that will display the names of a related models but do require the id of that selected name to be submitted for model creation/update?