what is bubbled event can u pls explain

Question Posted / guest

3 Answers
7930 Views
Wipro, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what is bubbled event can u pls explain..

Answer / prabhat saxena(manu)

all heavy controls like grid view,datagrid or
datalist,repeater controls cantains the chield controls
like button or link button, when we click this button then
the event will be raised, that events are handled by parant
controls,that is called event bubbling,means event is
bubbled from bottom(chield)to up(parant),

Is This Answer Correct ?

17 Yes

0 No

what is bubbled event can u pls explain..

Answer / ramana

When you have a rich control, like DataGrid, Repeate
dataList, writing an event processing routine for each
object (cell, button, row, etc.) is quite tedious. The
controls can bubble up their eventhandlers, allowing the
main DataGrid event handler to take care of its constituents.

Is This Answer Correct ?

6 Yes

1 No

what is bubbled event can u pls explain..

Answer / rahul singhal

raise event of any child control through its parent control
is called event bubbling. like delete button in datagrid.

Is This Answer Correct ?

1 Yes

0 No

Post New Answer

More ADO.NET Interview Questions

What is the default timeout specified for "sqlcommand.commandtimeout" property?

0 Answers

Which method do you invoke on the DataAdapter control to load your generated dataset with data?

5 Answers IBM, Veegyapan Impacts,

once data is fetched into dataset connection gets closed. but in datareader connection is always maintained...then why datareader is fast and mainly recommended ?

2 Answers

What is the difference between SqlCommand and SqlCommandBuilder?

0 Answers

Explain how to find the given query is optimised one or not?

0 Answers

What is the executescalar method?

0 Answers

What are the different layers of ado.net?

0 Answers

Which object needs to be closed?

0 Answers

What are disadvantages of microsoft-provided data provider classes in ado.net?