how to call javascript function with in a loop?

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Hi,

I am calling the JavaScript function 'findLocation()' as below,

C#

for (int i = 0; i < oDataSet.Tables[0].Rows.Count; i++)
{
     hdnLocation.Value = oDataSet.Tables[0].Rows[i][4].ToString();
     hdnrowIndex.Value = i.ToString();                             
     ScriptManager.RegisterStartupScript(this, this.GetType(), "alertScript", "findLocation()", true);                  
}

But it takes only the last row column value.

Please help me...

Thanks...

Posted 20-Nov-12 19:34pm

hasbina

Updated 20-Nov-12 21:24pm

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

v3

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Comments

[no name] 21-Nov-12 1:39am

"RegisterStartupScript" does not execute your java script from your C# (server side) code. It only registers the script in your aspx page. This java script will be executed once the execution is completed at server and page is reloaded at client.

hasbina 21-Nov-12 1:56am

@krunal

Then how to call javascript function from server side?
The javscript function set the value of hidden field.

Thanks...

[no name] 21-Nov-12 2:02am

http://www.codeproject.com/Questions/367597/Calling-javascript-function-from-server-side-not-w

hasbina 21-Nov-12 2:26am

@krunal

k.but call javascript function only one time.

why?

Thanks..

n.podbielski 21-Nov-12 3:48am

Crap. I saw question like this here not time ago. Even when you call this multiple time, it's still gonna do ONE thing multiple times since you will have in your hidden field value from last row. Try something else.

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