http://snipplr.com/tags/SqlDataReader Recent snippets posted on Snipplr.com en-us Mon, 20 May 2013 23:45:18 GMT http://snipplr.com/view/53330/check-sqldatareader-column-is-exists--extension-method/ This snippet is "extension method" for IDataReader. You can use this snippet below ; I assume you have datareader like that SqlDataReader dataReader = command.ExecuteReader(); if (dataReader.IsColumnExists("columnName")) { //do something } and also you should validation null value control if you work critical datas if (dataReader.IsColumnExists("columName")) { if (dataReader["columName"] != DBNull.Value) { //do something } }

]]> Wed, 11 May 2011 08:30:49 GMT http://snipplr.com/view/53330/check-sqldatareader-column-is-exists--extension-method/ http://snipplr.com/view/2134/simple-sqldatareader-c--net-20/

]]> Wed, 07 Feb 2007 05:31:39 GMT http://snipplr.com/view/2134/simple-sqldatareader-c--net-20/