Web Forms :: How To Avoid ExecuteReader Requires Open And Available Connection
Feb 25, 2016
Some time i getting error below ,but i am did'nt used excutereader
ExecuteReader requires an open and available Connection. The connection's current state is closed.
This my code,
try { if (con.State != ConnectionState.Open) con.Open(); string result;
string Queryip = "ViewIp"; SqlCommand cmdip = new SqlCommand("ViewTranscation", con);
cmdip.CommandType = CommandType.StoredProcedure; cmdip.Parameters.AddWithValue("@QueryType", Queryip); cmdip.Parameters.AddWithValue("@Input1", "");
[Code] ....
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ExecuteScalar requires an open and available Connection. The connection's current state is closed.
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[CODE]..
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[Code]....
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[code]...
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[code]....
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[Code]....
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[Code]....
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[Code]....
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