Delphi中的StringReplace函数是SysUtils单元中自带的函数,该函数可以替换字符串中的指定字符。 functionStringReplace (constS, OldPattern, NewPattern:string; Flags: TReplaceFlags):string;//rfReplaceAll:全部替换//rfIgnoreCase:忽略大小写//For Example:varaStr: String;beginaStr :='This is a book, not a pe...
function StringReplace(const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string; rfReplaceAll:全部置換,rfIgnoreCase:忽略大小写,该函数使用上,全部替换功能不好用。可能是替换的参数为String,针对英文字符的。
function StringReplace (const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string;rf...
function StringReplace (const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string; rfReplaceAll:全部替换 rfIgnoreCase:忽略大小写 For Example: var aStr: String; begin aStr := 'This is a book, not a pen!'; ShowMessage(StringReplace (aStr, 'a', 'two', []));//This is tw...
Delphi的StringReplace 字符串替换函数 function StringReplace (const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string; rfReplaceAll:全部替换 rfIgnoreCase:忽略大小写 For Example: var aStr: String; begin aStr := 'This is a book, not a pen!'; ...
短字符串(Short String) 长字符串(Long String) 宽字符串(Wide String) 零结尾字符串(Null-Terminated String)、PChar和字符数组 1、短字符串(Short String) 固 定长度,最大字符数个数为255,短字符串也成为长度字节(Length-byte)字符串,这时因为短字符串的第0个元素包含了这个字符串的长度(字符 串中字符的个...
function StringReplace(const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string; rfReplaceAll:全部置換 rfIgnoreCase:勿略大小寫 For Example: var aStr: String; begin aStr := 'This is a book, not a pen!'; ShowMessage(StringReplace(aStr, 'a', 'two', []));//變為This is...
function replace(s,sa,sb:string):string;vari,k:integer;temp:string;begink:=length(sa);i:=pos(sa,s);temp:=s;if i<>0 then begintemp:=copy(s,1,i-1)+sb+copy(s,i+k,length(s)-i-k+1);end;replace:=temp;end;beginwriteln(replace('1234AA5678','AA','pppp'));end.
2011-05-25 12:01 − function StringReplace (const S, OldPattern, NewPattern: string; Flags: TReplaceFlags): string; rfReplaceAll:全部替换 rfIgnoreCase:忽略大小写 For Example: var ... 曼波 0 48295 linux shell 字符串操作(长度,查找,替换)详解 2010-10-02 17:08 − 在做shell批处理程...
Count -1 do begin tmpstr : = S[i]; s[i] : = StringReplace(tmpstr, OldPattern, NewPattern, Flags) ; end; end; //分割字符串, 从网上搜索的也很好使 function SplitString(Source, Deli: string ) : TStringList; stdcall; var EndOfCurrentString: byte; StringList: TStringList; begin ...