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Articles tagged with "model"X
Displaying 1-10 of 21 result(s).

Expert's model generation with Gii

Created 11 days ago by le_topTips0 comments – viewed 1,244 times – ( +2 ) – version 1.1
Efficient coding with Yii implies efficient use of the code generator. This article shares the personalised Gii templates that were built starting from the standard templates proposed by AweGen.

Sort and save order of model-elements drag & drop

Created 2 months ago by KonApazTutorials2 comments – viewed 2,205 times – ( +2 ) – version 1.1
Suppose you have Products,Categories and each product belongs in many categories

Model validation for field ranges using yii2-field-range extension

Created 2 months ago by Kartik VTips0 comments – viewed 1,054 times – ( +26 ) – version 2.0
The yii2-field-range extension enables you to easily setup ActiveField range fields with Bootstrap styling. You basically can setup two attributes joined together like a single field with combined validation error block.

Save or Update Multiple related model values in one Tabular input form

Created 2 months ago by KonApazTutorials4 comments – viewed 1,501 times – ( +1 / -6 ) – version 1.1
In this wiki I will show you how to save/update a model with many related model For example: How to set a product to multiple categories only in one post form ?

Insert a model record using CGridview

Created 2 months ago by KonApazHow-tos0 comments – viewed 1,488 times – ( +1 ) – version 1.1
CGridview displays existent rows of the table (using DataProvider)

Generate CTreeview from database table and update a model

Created 2 months ago by KonApazHow-tos0 comments – viewed 1,225 times – ( +1 ) – version 1.1
Suppose we want to set a category to product (or an item in general term), Also suppose categories has sub-categories (multi-level)

How to store array/widget configuration to the database with config validation rules

Created 2 months ago by Kartik VTutorials0 comments – viewed 1,327 times – ( +26 / -4 ) – version 2.0
You may have scenarios, where you want to store a specific array configuration to the database. A classic example could be saving Yii widget configuration to the database and then retrieving it at runtime, with dynamic parameters set. This wiki discusses one of the approaches to do this. Let's consider you have something like the NavBar configuration below to store in the db:

Update CGridview row separately using ajax request

Created 3 months ago by KonApazHow-tos6 comments – viewed 2,455 times – ( +5 ) – version 1.1
There are cases you want to update a record on CGridview directly

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

Created 7 months ago by KonApazHow-tos5 comments – viewed 13,156 times – ( +5 ) – version 1.1
Suppose you have an Application in Yii that manages hotels each one has many customers.

ClientValidation for files (modern browsers)

Created 7 months ago by KonApazHow-tos0 comments – viewed 4,192 times – ( +4 ) – version 1.1
There are cases that you want to validate the file format, size, extension etc but how to do that without submit the form ?