Wiki articles in category How-tos

Showing 181-200 of 292 items.

Keeping a running total in a CGridView

Created 13 years ago by Steve Friedl, updated 13 years ago by tydeas_dr.

This tip created in conjunction with IRC #yii channel users emilsedgh and tydeas - thanks!

22 0
19 followers
Viewed: 41 791 times
Version: 1.1
Category: How-tos
Tags: CGridView

Cheat Sheet: Displaying Name instead of Numbers and Displaying Alphanumeric instead of numeric values

Created 11 years ago by skworden, updated 11 years ago by skworden.

I keep a reference to some simple but painful task if you forget a common or something. I am new to Yii and this took awhile for me to figure out. Everything I read said do this or do that and not a single one worked for me. However, the following did.

3 1
6 followers
Viewed: 59 336 times
Version: 1.1
Category: How-tos

Image resize on the fly

Created 11 years ago by Tpoxa, updated 11 years ago by Tpoxa.
3 0
11 followers
Viewed: 32 339 times
Version: 1.1
Category: How-tos

Updating fields on a form with Ajax and Json

Created 13 years ago by Russell England, updated 13 years ago by Russell England.

I'm developing a website that has an option to look up a car's registration number via SOAP and return additional details such as make, model, colour etc.

10 0
22 followers
Viewed: 95 452 times
Version: 1.1
Category: How-tos

How to use YiiBooster Bootstrap Gallery

Created 11 years ago by Antonio Ramirez, updated 11 years ago by Antonio Ramirez.

Since version 1.0.4, Yii developers can make use of the image gallery provided by Sebastian Tshan, a great javascript developer that has created some true gems like the jquery file upload plugin.

3 0
9 followers
Viewed: 35 417 times
Version: 1.1
Category: How-tos

Using International Dates

Created 13 years ago by Russell England, updated 11 years ago by nkd.

So here is my complete solution - note that I'm using the 'short' date format throughout.

15 0
24 followers
Viewed: 49 284 times
Version: 1.1
Category: How-tos

An alternative way to ElasticSearch

Created 5 years ago by Necip, updated a year ago by Necip.

This article is for those who have dealt with the complexity of Elasticsearch or any other indexing machines and are looking for an easier way to index the existing database without additional effort.

1 0
2 followers
Viewed: 41 269 times
Version: all
Category: How-tos

Using updateAll and deleteAll with scopes

Created 9 years ago by le_top, updated 9 years ago by le_top.

Using CActiveRecord->updateAll() and CActiveRecord->deleteAll() with scopes and criteria requires some tricks that are explained in this article. While findAll() , find() and some other methods use scopes automatically, updateAll() and deleteAll() do not.

2 0
4 followers
Viewed: 58 891 times
Version: 1.1
Category: How-tos

Alternative folder structure for a standard Yii app

Created 11 years ago by Trejder, updated 11 years ago by Trejder.

I found a standard Yii app's protected folder structure nearly perfect. With a few simple moves and a little bit change to the code, I managed to bring it to the level, which I found as fully perfect. I want to share my point of view, in case someone would like to use this structure as well.

3 0
9 followers
Viewed: 21 137 times
Version: 1.1
Category: How-tos

Client-side form validation using Twitter Bootstrap's Popovers

Created 11 years ago by Trejder, updated 11 years ago by Trejder.

This article explains how to easily turn standard text-line validation errors into beautifully and professionally looking Twitter Bootstrap's Popovers.

4 0
9 followers
Viewed: 45 011 times
Version: 1.1
Category: How-tos

defaultScope

Created 11 years ago by Gerhard Liebenberg, updated 10 years ago by Gerhard Liebenberg.

This example includes a composite condition as well as an empty condition - as if you bypass or disable defaultScope without using resetScope().

3 0
5 followers
Viewed: 33 098 times
Version: 1.1
Category: How-tos

AssetManager: clearing browser's cache on site update

Created 12 years ago by dhampik, updated 11 years ago by dhampik.

If you like the things to be short and clear, then you can skip right to a short summary of instructions at the end of this article.

15 0
25 followers
Viewed: 57 726 times
Version: 1.1
Category: How-tos

CGridView keep state of page and sort.

Created 12 years ago by Daniel, updated 12 years ago by Daniel.

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.

5 0
13 followers
Viewed: 35 944 times
Version: 1.1
Category: How-tos

Displaying image in a CGridView column.

Created 12 years ago by sirin k, updated 6 years ago by Maurizio Domba Cerin.

This is a simple example of how we can display images in CGridviews.Imagine that you have an image field in your table ie either a location field or a blob type field used to store the images.

9 1
14 followers
Viewed: 74 746 times
Version: 1.1
Category: How-tos

CSV Export

Created 11 years ago by JohnPollard, updated 11 years ago by JohnPollard.

I needed a csv export function for my cgridview and I wanted to export the entire result set of the sorted and filtered cgridview the user was viewing via ajax.

4 0
5 followers
Viewed: 29 512 times
Version: 1.1
Category: How-tos
Tags: csv, export

Using SQLite and CDbMessageSource as a module

Created 11 years ago by pheadeaux, updated 11 years ago by pheadeaux.

There are scenarios when you work with DVCS (like [Mercurial]( http://mercurial.selenic.com/) or [Git]( http://git-scm.com/)) and CDbMessageSource. To my experience keeping the development database and production database in sync can be very...

3 0
9 followers
Viewed: 22 201 times
Version: 1.1
Category: How-tos

Take more control of CGridview and model searching (related model or another controller)

Created 10 years ago by Kostas Apazidis (KonApaz), updated 10 years ago by CeBe.

Suppose you have an Application in Yii that manages hotels each one has many customers.

2 0
6 followers
Viewed: 41 702 times
Version: 1.1
Category: How-tos

Dynamic Sidebar using CClipWidget

Created 13 years ago by Sheldmandu, updated 10 years ago by Cozumel.

There are a couple of ways to achieve this, but the first is preferred.

18 0
18 followers
Viewed: 53 810 times
Version: 1.1
Category: How-tos

X-Sendfile - serve large static files efficiently from web applications

Created 13 years ago by Maurizio Domba Cerin, updated 12 years ago by Maurizio Domba Cerin.

Normally when we want users to download a file, that file is put in a folder under the web application root and the web server does the rest.

29 0
20 followers
Viewed: 120 109 times
Version: 1.1
Category: How-tos

How to Enhance a CGridView

Created 10 years ago by bluyell, updated 10 years ago by CeBe.

by: Christian Salazar (bluyell, @salazachris74, christiansalazarh@gmail.com)

2 0
5 followers
Viewed: 11 588 times
Version: 1.1
Category: How-tos