摘要: 解决Win10打印机0x0000011B的办法: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print 右键新建32位键值名称RpcAuthnLevelPrivacyEnabled,然后共享的电脑重启就可以了 阅读全文
posted @ 2022-03-16 15:30 huangkeke 阅读(1322) 评论(0) 推荐(0)
摘要: <body onkeydown="if(event.keyCode==13){按键ID名称.click()}"> <script> function loginAction() { } </script> </body> 阅读全文
posted @ 2021-03-16 14:45 huangkeke 阅读(55) 评论(0) 推荐(0)
摘要: USE[master] GO ALTER DATABASE 要清理的数据库名称 SET RECOVERY SIMPLE WITH NO_WAIT GO ALTER DATABASE 要清理的数据库名称 SET RECOVERY SIMPLE --简单模式 GO USE 要清理的数据库名称 GO DB 阅读全文
posted @ 2020-05-18 14:45 huangkeke 阅读(185) 评论(0) 推荐(0)
摘要: <html><body><a href="file://172.16.12.222/资源共享"><input name="资源共享" type="button" id="btn1" value="资源共享" style="visibility:hidden" /></a> </body><scrip 阅读全文
posted @ 2019-07-17 13:57 huangkeke 阅读(985) 评论(0) 推荐(0)
摘要: SQL语句大全删除数据库 drop database databasename SQL语句大全备份 SQL语句大全备份 创建备份数据的 device USE master EXEC sp_addumpdevice 'disk', 'testBack', 'c:\mssql7backup\MyNwin 阅读全文
posted @ 2019-02-25 11:34 huangkeke 阅读(522) 评论(0) 推荐(0)
摘要: private void button1_Click(object sender, EventArgs e) { Bitmap bit = new Bitmap(this.Width, this.Height);//实例化一个和窗体一样大的bitmap Graphics g = Graphics.F 阅读全文
posted @ 2019-01-22 16:20 huangkeke 阅读(1630) 评论(0) 推荐(0)
摘要: private void button4_Click(object sender, EventArgs e) { this.printDocument1.DocumentName = this.label27.Text; this.printDocument1.Print(); } private 阅读全文
posted @ 2019-01-22 15:39 huangkeke 阅读(361) 评论(0) 推荐(0)
摘要: private void button3_Click(object sender, EventArgs e) { // 截屏 Form form = this; if (form != null) { Graphics mygraphics = form.CreateGraphics(); memo 阅读全文
posted @ 2019-01-22 15:35 huangkeke 阅读(526) 评论(0) 推荐(0)
摘要: private void Form1_Load(object sender, EventArgs e) { string A=" "; Process p = new Process(); p.StartInfo.FileName = "cmd.exe"; //命令 p.StartInfo.UseS 阅读全文
posted @ 2019-01-10 15:27 huangkeke 阅读(536) 评论(0) 推荐(0)
摘要: using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Window 阅读全文
posted @ 2018-10-22 17:14 huangkeke 阅读(796) 评论(0) 推荐(0)