const aSourceString, aFindString : String; const aSourceLen, aFindLen, StartPos : integer ) : integer; function FastReplace( var aSourceString : String; const aFindString, aReplaceString : String; CaseSensitive : Boolean = False) : String; function FastPos( const aSourceString, aFindString ...
const aSourceString, aFindString : String; const aSourceLen, aFindLen, StartPos : integer ) : integer; function FastReplace( var aSourceString : String; const aFindString, aReplaceString : String; CaseSensitive : Boolean = False) : String; function FastPos( const aSourceString, aFindString ...
REVERSE (<character_expression>) 其中character_expression 可以是字符串、常数或一个列的值。 4、REPLACE() 返回被替换了指定子串的字符串。 REPLACE (<string_expression1>, <string_expression2>, <string_expression3>) 用string_expression3 替换在string_expression1 中的子串string_expression2。 4、SPACE()...
EN#include <stdio.h> #include <stdlib.h> #include <string.h> void sortt(char *name[],int...
答案:试试看Character单元的新函数 ToUpper ToLower。以前我都是用System里面的UpCase函数,现在依然可用不过却找不到LowCase DownCase之类的函数,困扰我好久好久。索性全使用Character单元提供的新函数吧。 9,编译期警告:[DCC Warning] Unit1.pas(31): W1057 Implicit string cast from 'AnsiString' to 'string' ...
I m still using Delphi 6, is there anyone out there who can help me out here, I need a procedure where I can copy the first character in a string and the first character in the substring of the very string. I using this to create initials if more than one name is entered in a ...
EndEdit(aCol, aRow: Integer); { AlwaysShowEditror must be true in Options } begin Cells[ACol, ARow]:= StringReplace(Cells[ACol, ARow], CRLF, ' ', [rfReplaceAll]); { Replace ENTERs with space - This Grid cannot draw a text on multiple rows so enter character will he rendered as ...
Office软件系列是微软公司开发的一组办公自动化软件，它包括文字处理软件Word、电子表格软件Excel、演示软件...
Python: Find the longest word in a string I'm preparing for an exam but I'm having difficulties with one past-paper question. Given a string containing a sentence, I want to find the longest word in that sentence and return that word and its ... ...
Convert strings to character sets and vice versa(#234) Delete files with the ability to undo or recycle(#10) Delete or clear rows in a TStringGrid(#191) Detect if an application has stopped responding(#124) Different ways of executing applications and files from Delphi(#134) ...