Event Bubbling in ASP.NET

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ASP.NET

What is EVENT BUBBLING in ASP.net?

Posted 29-Nov-11 17:46pm

rajeevcapgeminiindia

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shwetadeo 23-Jul-14 3:09am

Can anyone explain with code sample?

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jeet786 · Answer 1 · 2011-11-29T17:53:00

Hello ,

Event bubbling is used by the data-bound controls (Repeater, DataList, and DataGrid) to expose command events raised by child controls (within item templates) as top-level events. While ASP.NET server controls in the .NET Framework use event bubbling for command events (events whose event data class derives from CommandEventArgs), any event defined on a server control can be bubbled.

You can find more information on MSDN site and for that follow the link:

http://msdn.microsoft.com/en-us/library/aa719644%28v=vs.71%29.aspx

Member 7745088 · Answer 2 · 2011-11-29T17:55:00

<b>Event Bubbling is nothing but events raised by child controls is handled by the parent control. Example: Suppose consider grid view as parent control in which there are several child controls.There can be a column of link buttons right.Each link button has click event.Instead of writing event routine for each link button write one routine for parent which will handle the click events of the child link button events.</b>

rhl4569 · Answer 3 · 2014-02-21T18:04:00

Solution 3

Event bubbling enables events to be raised from a more convenient location in the controls hierarchy and allows event handlers to be attached to the original control as well as to the control that exposes the bubbled event.

Posted 21-Feb-14 18:04pm

rhl4569

Event Bubbling in ASP.NET

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