Question

delphi中StrCopy是什么意思

Answer 1

字符串复制，返回指定字符串中的第几个字符开始的n个字符

Answer 2

是函数吧，strcopy('abcde',2,3)='bcd', 就是从第二个字符开始，复制出后面三个~

追问

这个应该是copy

Answer 3

楼上说的不对，看了半天这个函数也就是拷贝字符串用的，个人感觉用处不大
function StrCopy(Dest: PChar; const Source: PChar): PChar;

Description

Use StrCopy to copy Source to Dest. StrCopy returns Dest.

StrCpy does not perform any length checking. The destination buffer must have room for at least StrLen(Source)+1 characters.

For length checking, use the StrLCopy function.