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 }

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[,...] | 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

;downid=4

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.