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there is no row at position 0

07 Dec

it is always good to validate wether the dataset has data or is empty you can use something like this to cover all validations

if(ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0)
{
//process data
}
else
{
// it is empty
}

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1 Comment

Posted by on December 7, 2012 in ASP Dot Net C#

 

Tags: , ,

One response to “there is no row at position 0

  1. rajesh

    April 25, 2014 at 9:53 am

    Hi.. i have a form iam sending 5 mails individually different times not all at a time and i have given a link in gridview in view state all the 5 mails are displaying at a time so according to the subject i should be able to display the mail content in popup from gridview. i have created view method in bl layer and different methods in popup so please help me to display each mail individually according to the subject

     

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