Error Messgar I got it

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SQL-server-2000

SQL-Server-2005

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Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index

C#

string query = "update Questionnaire_UserAnswers set Comments='" + grdView.Rows[].Cells[1].Controls[0] + "', Marks=" + grdView.Rows[4].Cells[5].Controls[0] + " where Question_ID=" + grdView.Rows[0].Cells[1].Controls[0] + "UserName='" + Request.QueryString["UserName"] + "'";

Please Rectify this Error

Posted 9-Nov-11 20:37pm

2011999

Updated 9-Nov-11 20:40pm

v3

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member60 · Answer 1 · 2011-11-09T20:41:00

Solution 1

check once u are not provided index in gridView1.Rows[] at first value:

C#

grdView.Rows[].Cells[1].Controls[0]

provide row index

Posted 9-Nov-11 20:41pm

member60

MikaEG · Answer 2 · 2011-11-09T20:46:00

Solution 2

Well,this means that one of the indexer you are using exceeded the array length.
Make sure that:
1- Your grView have at least 5 rows.
2- Your grView has at least 6 columns.
3- Your 2nd and 6th columns already have at least 1 control in it.

Posted 9-Nov-11 20:46pm

MikaEG