使用SqlException的Error Number自定义友好信息
摘要：
private void DeleteMessageHandler() { try { DeleteData(); RefreshData(); } catch (Exception ex) { if (ex.GetType() == typeof(SqlException)) { SqlException sqlex = ex as SqlException; switch (sqlex.Num... 阅读全文
posted @ 2009-06-09 14:16 masterfy 阅读(817) 评论(0) 推荐(0)
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