哪里有vb.net源码 vb net
求VB.NET网站权限的源代码或实例
GRANT { { SELECT | INSERT | UPDATE | DELETE | REFERENCES | TRIGGER }
企业建站必须是能够以充分展现企业形象为主要目的,是企业文化与产品对外扩展宣传的重要窗口,一个合格的网站不仅仅能为公司带来巨大的互联网上的收集和信息发布平台,成都创新互联面向各种领域:成都隧道混凝土搅拌车等成都网站设计、全网营销推广解决方案、网站设计等建站排名服务。
[,...] | ALL [ PRIVILEGES ] }
ON [ TABLE ] tablename [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT { { USAGE | SELECT | UPDATE }
[,...] | ALL [ PRIVILEGES ] }
ON SEQUENCE sequencename [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT { { CREATE | CONNECT | TEMPORARY | TEMP } [,...] | ALL [ PRIVILEGES ] }
ON DATABASE dbname [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT { EXECUTE | ALL [ PRIVILEGES ] }
ON FUNCTION funcname ( [ [ argmode ] [ argname ] argtype [, ...] ] ) [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT { USAGE | ALL [ PRIVILEGES ] }
ON LANGUAGE langname [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT { { CREATE | USAGE } [,...] | ALL [ PRIVILEGES ] }
ON SCHEMA schemaname [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT { CREATE | ALL [ PRIVILEGES ] }
ON TABLESPACE tablespacename [, ...]
TO { username | GROUP groupname | PUBLIC } [, ...] [ WITH GRANT OPTION ]
GRANT role [, ...] TO username [, ...] [ WITH ADMIN OPTION ]
希望对你有帮助
哪里有vb.net下载的?
可以安装成中文的
微软上的vs下载中心
;productID=C0037913-9E11-4A2D-8FD1-0BA441296CBC
vs.net
2003
下载
MSDN
library
CD1
;downid=1
MSDN
library
CD2
;downid=2
MSDN
library
CD3
;downid=3
VISIO
CD1
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2005版下载
Visual.Studio..net.2005.简体中文版].rar
;downid=1
谁有vb.net+sqlserver开发的《库存管理系统》的源码和源文件??
1.显示直观,点击“名称”中的“加号”展开下拉菜单,显示装备的详细情况和维修情况,简洁清楚;
2.更为实用的搜索功能;
3.数据库防远程下载;
4.后台操作简简洁,信息录入非常方便;
5.管理员分为三个等级;
6.出于好玩,添加了万年历、手机号码查询、邮编查询功能;
7.所有在系统中使用到的广告图片的源文件(png格式,fireworks制作)均保存于(fire文件夹中)。
VB怎么获取网页源码
1)使用MICROSOFT INTERNET TRANSFER CONTROL的,代码如下:
Dim strhtml As String
Dim STRURL As String
STRURL=""
strhtml = Inet1.OpenURL(STRURL)
2)用System.Net命空间下的HttpWebRequest来取得,代码如下:
Dim url As String=" " ' 网址
Dim httpReq As System.Net.HttpWebRequest
Dim httpResp As System.Net.HttpWebResponse
Dim httpURL As New System.Uri(url)
httpReq = CType(WebRequest.Create(httpURL), HttpWebRequest)
httpReq.Method = "GET"
httpResp = CType(httpReq.GetResponse(), HttpWebResponse)
httpReq.KeepAlive = False ' 获取或设置一个值,该值指示是否与 Internet资源建立持久连接。
Dim reader As StreamReader = _
New StreamReader(httpResp.GetResponseStream,
System.Text.Encoding.GetEncoding(-0))
Dim respHTML As String = reader.ReadToEnd() 'respHTML就是网页源代码.
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