摘要：
根据行号自动把当前行号插入到某列中 实现排序 update tempTable set DisplayOrder = right( CAST(rownum as NVARCHAR),5) from( select DisplayOrder, ROW_NUMBER() over(order by na 阅读全文
摘要：
public void Log(string message) { try { string LogPath = @"C:\CRMLog\"; if (!Directory.Exists(LogPath)) { ... 阅读全文