Imports System.Text
创新互联建站为企业级客户提高一站式互联网+设计服务,主要包括网站设计制作、网站设计、成都app开发、微信小程序、宣传片制作、LOGO设计等,帮助客户快速提升营销能力和企业形象,创新互联各部门都有经验丰富的经验,可以确保每一个作品的质量和创作周期,同时每年都有很多新员工加入,为我们带来大量新的创意。
Public Function StringAsUtf8Bytes(ByVal strData As String) As Byte()
Dim bytes() As Byte
bytes = Encoding.UTF8.GetBytes(strData)
Return bytes
End Function
说明:strData参数是GB2312字符串,函数返回UTF8字节数组
Dim A As String
A = "10101011"
MsgBox(Hex(Convert.ToSByte(Microsoft.VisualBasic.Left(A, 4), 2)) Hex(Convert.ToSByte(Microsoft.VisualBasic.Right(A, 4), 2)))
wCode = "CD F5"
lCode = Val( "H" wCode ) '转换为长整型
wchar = Chr( lCode ) '转换成字符
MsgBox wchar
字符编码转换吗?
1.字符与gb2312(gbk的子集):
Public Function GBKEncode(ByVal sInput As String) As String
Dim ret_GBKEncode As String = ""
Dim i As Integer
Dim startIndex As Integer = 0
Dim endIndex As Integer
Dim x() As Byte = System.Text.Encoding.Default.GetBytes(sInput) '字符以及字符串在vb2008中都是以unicode编码存储的
endIndex = x.Length - 1
For i = startIndex To endIndex
ret_GBKEncode = "%" Hex(x(i))
Next
Return ret_GBKEncode
End Function
'GBK解码
Public Function GBKDecode(ByVal sInput As String) As String
sInput = sInput.Replace("%", "")
Dim ret_GBKDecode As String = ""
Dim sLen As Integer = sInput.Length
Dim n As Integer = sLen \ 2
Dim sBytes(0 To n - 1) As Byte
'转化为字节码
For i As Integer = 1 To n
sBytes(i - 1) = CByte("H" sInput.Substring(2 * i - 2, 2))
Next
'将字节码转化为字符串
ret_GBKDecode = System.Text.Encoding.Default.GetString(sBytes)
Return ret_GBKDecode
End Function
2.Unicode字符串为UTF-8
Imports System.Text
Public Function StringAsUtf8Bytes(ByVal strData As String) As Byte()
Dim bytes() As Byte
bytes = Encoding.UTF8.GetBytes(strData)
Return bytes
End Function
'这里可以类推出好几种。
分享题目:VB点虐
内码转换器 vba转码
分享地址:https://www.cdcxhl.com/article40/ddgdoeo.html
成都网站建设公司_创新互联,为您提供电子商务、网站收录、响应式网站、静态网站、标签优化、App开发
声明:本网站发布的内容(图片、视频和文字)以用户投稿、用户转载内容为主,如果涉及侵权请尽快告知,我们将会在第一时间删除。文章观点不代表本网站立场,如需处理请联系客服。电话:028-86922220;邮箱:631063699@qq.com。内容未经允许不得转载,或转载时需注明来源: 创新互联