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Created 9 days ago by minitia, updated 9 days ago by minitia.

Events registration examples

Register an event handler at Object-Level

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Viewed: 570 times
Version: 2.0
Category: How-tos
Tags: events, yii2
Created 2 days ago by sangprabo, updated 2 days ago by sangprabo.

Nested Set with Yii2

The nested set behaviour is an approach to store hierarchical data in relational databases. For example, if we have many categories for our product or items. One category can be a "parent" for other categories, means that one category consists of more than one category. The model can be drawn using a "tree" model. There are other approaches available but what we will learn in this article is speci...

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Viewed: 135 times
Version: 2.0
Category: Tutorials