比较长 不过支持全部的关键字 直接就可以用了 using System;using System Text;using System Text RegularExpressions;
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namespace Com OSLeague Component{/// summary/// 语法分析器 将所有Code根据语法进行变色/// list type= VB 支持VB NET/list/// list type= CS 支持CS/list/// author掉掉/author/// date 年 月 日/date/// Memo/// 练习正则表达式/// /Memo/// /summarypublic class CodeAnalysis{
////定义HTML开始和结束的语句 用于语法变色//
const string TAG_FNTRED = @ font color= red ;const string TAG_FNTBLUE = @ font color= blue ;const string TAG_FNTGRN = @ font color= green ;const string TAG_FNTMRN = @ font color= maroon ;const string TAG_FNTBLACK = @ font color= black ;const string TAG_EFONT = @ /font ;const string TAG_SPNYELLOW = @ span style= background color: yellow; ;const string TAG_ESPAN = @ /span ;const string TAG_B = @ b ;const string TAG_EB = @ /b ;const string TAG_MENT = @ font colr=# ;const string TAG_EMENT = @ /font ;
//
public CodeAnalysis(){//// TODO: 在此处添加构造函数逻辑//}
/// summary/// 处理VB NET代码 彩色化 /// /summary/// param name= Code 传入的Code/param/// returns处理过后的代码/returnspublic string ParseVB(string Code){////定义VB NET中关键字 将其存为数组//
string[] VB_Keyword = new string[]{ AddHandler AddressOf AndAlso Alias And Ansi As Assembly Auto Boolean ByRef Byte ByVal Call Case Catch CBool CByte CChar CDate CDec CDbl Char CInt Class CLng CObj Const CShort CSng CStr CType Date Decimal Declare Default Delegate Dim DirectCast Do Double Each Else ElseIf End Enum Erase Error Event Exit False Finally For Friend Function Get GetType GoTo Handles If Implements Imports In Inherits Integer Interface Is Let Lib Like Long Loop Me Mod Module MustInherit MustOverride MyBase MyClass Namespace New Next Not Nothing NotInheritable NotOverridable Object On Option Optional Or OrElse Overloads Overridable Overrides ParamArray Preserve Private Property Protected Public RaiseEvent ReadOnly ReDim RemoveHandler Resume Return Select Set Shadows Shared Short Single Static Step Stop String Structure Sub SyncLock Then Throw To True Try TypeOf Unicode Until Variant When While With WithEvents WriteOnly Xor };
////设定转换代码颜色//
lishixinzhi/Article/program/net/201311/14615
先如下程序集
Imports System.Web.Script.Serialization
Function StringToObject(content As String) As Object
Dim jss As New JavaScriptSerializer()
Return jss.DeserializeObject(content)
End Function
Dim test1 As Dictionary(Of String, Object) = StringToObject("{
" Chr(34) "objects" Chr(34) ": {
" Chr(34) "minecraft/sounds/entity/rabbit/attack2.ogg" Chr(34) ": {
" Chr(34) "hash" Chr(34) ": " Chr(34) "4b90ff3a9b1486642bc0f15da0045d83a91df82e" Chr(34) ",
" Chr(34) "size" Chr(34) ": 7268
},
" Chr(34) "minecraft/sounds/entity/shulker/close5.ogg" Chr(34) ": {
" Chr(34) "hash" Chr(34) ": " Chr(34) "e555fcece121879fe0becbada9d01dea27ab153d" Chr(34) ",
" Chr(34) "size" Chr(34) ": 5376
},
" Chr(34) "minecraft/lang/ga_IE.lang" Chr(34) ": {
" Chr(34) "hash" Chr(34) ": " Chr(34) "a108f19142820b3573a658d40950ba3317b65c15" Chr(34) ",
" Chr(34) "size" Chr(34) ": 142847
},
" Chr(34) "minecraft/sounds/mob/horse/leather.ogg" Chr(34) ": {
" Chr(34) "hash" Chr(34) ": " Chr(34) "20abaa7d3b0baa105bc6023d5308f1e5d76acc41" Chr(34) ",
" Chr(34) "size" Chr(34) ": 11577
}}
}
")
Dim cc As Dictionary(Of String, Object) = DirectCast(test1.Values(0), Dictionary(Of String, Object))
Dim dd = cc.Values(0)("hash")
这样就可以遍历 hash值了
的确如此。
QR码对于中文有专门的编码方案。使用GB2312编码（虽然有点老）。
看看这个控件有没有直接使用字节数据进行编码的方法，自己将“”中的内容转化成确定的字节数据。
21×21mm。vb点虐 qrcode表示二维码的版本号，生成二维码尺寸大小为21×21mm。二维码又称二维条码，常见的二维码为QRCode，QR全称QuickResponse，是一种编码方式。