摘要:
1、下载mysql.Data.dll,在解决方案->引用中引入,并在文件头部引入 using MySql.Data.MySqlClient; 2、创建MySqlConnection对象(链接库) string connstr = "data source=localhost;database=cs_ 阅读全文
posted @ 2020-12-18 23:20
rainbow70626
阅读(3048)
评论(1)
推荐(1)
摘要:
using System; using System.Collections.Generic; using System.Linq; using System.Text; using OFFICECORE = Microsoft.Office.Core; using POWERPOINT = Mic 阅读全文
posted @ 2020-12-18 00:19
rainbow70626
阅读(533)
评论(0)
推荐(0)

浙公网安备 33010602011771号