how to find event source in Page load

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Hi All

I have a webform on which many controls such as button,dropdownlist,checkbox, texboo find out which control has intiaited the txes are there
for which autopostback property is set to true.

How can I find the control On page load event which has intiated the postback.

Thanks in Advance

Posted 13-Oct-11 22:47pm

THE SK

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Al Moje 14-Oct-11 4:54am

Suggest you to use the debugger breakpoint tag to find out which control has initiated.

2 solutions

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shijuse · Accepted Answer · 2011-10-13T22:59:00

Solution 1

Hi

I think you are expecting this http://stackoverflow.com/questions/1536930/get-submit-button-id[^].

Posted 13-Oct-11 22:59pm

shijuse

Updated 13-Oct-11 23:01pm

v2

Comments

André Kraak 14-Oct-11 5:01am

I made your link click-able.

shijuse 14-Oct-11 5:02am

Thanx lot

THE SK 14-Oct-11 5:43am

Thanks it works

Muralikrishna8811 · Accepted Answer · 2011-10-13T23:22:00

Solution 2

Hi,

check my code once

C#

string g = Page.Request.Params.AllKeys[2].ToString();

In the above code you'll get control name which control raised postback event

if "g" value is "ASP.NET_SessionId" means that page is not a postback
otherwise it has control name

All the Best

Posted 13-Oct-11 23:22pm

Muralikrishna8811

Comments

THE SK 14-Oct-11 5:44am

Thanks , it works

Muralikrishna8811 14-Oct-11 5:45am

most welcome