What is event bubbling?

 Posted by ArticlesMaint on 9/15/2009 | Category: ASP.NET Interview questions | Views: 3434

Answer: -
Server controls like Data grid, Data List, and Repeater can have other child controls inside them. Example Data Grid can have combo box inside data grid. These child control do not raise there events by themselves, rather they pass the event to the container parent (which can be a data grid, data list, repeater), which passed to the page as “ItemCommand” event. As the child control send events to parent it is termed as event bubbling.

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