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Abort º¯Êý ÒýÆð·ÅÆúµÄÒâÍâ´¦Àí
Abs º¯Êý ¾ø¶ÔÖµº¯Êý
AddExitProc º¯Êý ½«Ò»¹ý³ÌÌí¼Óµ½ÔËÐÐʱ¿âµÄ½áÊø¹ý³Ì±íÖÐ
Addr º¯Êý ·µ»ØÖ¸¶¨¶ÔÏóµÄµØÖ·
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Align ÊôÐÔ Ê¹¿Ø¼þλÓÚ´°¿Úij²¿·Ö
Alignment ÊôÐÔ ¿Ø¼þ±êÇ©µÄÎÄ×ÖλÖÃ
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AllowGrayed ÊôÐÔ ÔÊÐíÒ»¸ö»Ò¶ÈÑ¡Ôñ
AnsiCompareStr º¯Êý ±È½Ï×Ö·û´®£¨Çø·Ö´óСд£©
AnsiCompareText º¯Êý ±È½Ï×Ö·û´®£¨²»Çø·Ö´óСд£©
AnsiLowerCase º¯Êý ½«×Ö·ûת»»ÎªÐ¡Ð´
AnsiUpperCase º¯Êý ½«×Ö·ûת»»Îª´óд
Append º¯Êý ÒÔ¸½¼ÓµÄ·½Ê½´ò¿ªÒÑÓеÄÎļþ
ArcTan º¯Êý ÓàÇк¯Êý
AssignFile º¯Êý ¸øÎļþ±äÁ¿¸³Ò»ÍⲿÎļþÃû
Assigned º¯Êý ²âÊÔº¯Êý»ò¹ý³Ì±äÁ¿ÊÇ·ñΪ¿Õ
AutoSize ÊôÐÔ ×Ô¶¯¿ØÖƱêÇ©µÄ´óС
BackgroundColor ÊôÐÔ ±³¾°É«
BeginThread º¯Êý ÒÔÊʵ±µÄ·½Ê½½¨Á¢ÓÃÓÚÄÚ´æ¹ÜÀíµÄÏß³Ì
BevelInner ÊôÐÔ ¿Ø¼þ·½¿òµÄÄÚ¿ò·½Ê½
BevelOuter ÊôÐÔ ¿Ø¼þ·½¿òµÄÍâ¿ò·½Ê½
BevelWidth ÊôÐÔ ¿Ø¼þ·½¿òµÄÍâ¿ò¿í¶È
BlockRead º¯Êý ¶ÁÒ»¸ö»ò¶à¸ö¼Ç¼µ½±äÁ¿ÖÐ
BlockWrite º¯Êý ´Ó±äÁ¿ÖÐдһ¸ö»ò¶à¸ö¼Ç¼
BorderStyle ÊôÐÔ ±ß½çÀàÐÍ
BorderWidth ÊôÐÔ ±ß½ç¿í¶È
Break ÃüÁî ÖÕÖ¹for¡¢while¡¢repeatÑ­»·Óï¾ä
Brush ÊôÐÔ »­Ë¢
Caption ÊôÐÔ ±êÇ©ÎÄ×ÖµÄÄÚÈÝ
ChangeFileExt º¯Êý ¸Ä±äÎļþµÄºó׺
ChDir º¯Êý ¸Ä±äµ±Ç°Ä¿Â¼
Checked ÊôÐÔ È·¶¨¸´Ñ¡¿òÑ¡ÖÐ״̬
Chr º¯Êý ·µ»ØÖ¸¶¨ÐòÊýµÄ×Ö·û
CloseFile ÃüÁî ¹Ø±Õ´ò¿ªµÄÎļþ
Color ÊôÐÔ ±êÇ©µÄÑÕÉ«
Columns ÊôÐÔ ÏÔʾµÄÁÐÊý
CompareStr º¯Êý ±È½Ï×Ö·û´®£¨Çø·Ö´óСд£©
Concat º¯Êý ºÏ²¢×Ö·û´®
Continue ÃüÁî ¼ÌÐøfor¡¢while¡¢repeatµÄÏÂÒ»¸öÑ­»·
Copy º¯Êý ·µ»ØÒ»×Ö·û´®µÄ×Ó´®
Cos º¯Êý ÓàÏÒº¯Êý
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Cursor ÊôÐÔ Êó±êÖ¸ÕëÒÆÈëºóµÄÐÎ×´
Date º¯Êý ·µ»Øµ±Ç°µÄÈÕÆÚ
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DateTimeToStr º¯Êý ½«ÈÕÆÚʱ¼ä¸ñʽת»»Îª×Ö·û´®
DateTimeToString º¯Êý ½«ÈÕÆÚʱ¼ä¸ñʽת»»Îª×Ö·û´®
DateToStr º¯Êý ½«ÈÕÆÚ¸ñʽת»»Îª×Ö·û´®
DayOfWeek º¯Êý ·µ»ØÐÇÆÚµÄÊýÖµ
Dec º¯Êý µÝ¼õ±äÁ¿Öµ
DecodeDate º¯Êý ½«ÈÕÆÚ¸ñʽ·Ö½âΪÄêÔÂÈÕ
DecodeTime º¯Êý ½«Ê±¼ä¸ñʽ·Ö½âΪʱ¡¢·Ö¡¢Ãë¡¢ºÁÃë
Delete º¯Êý ´Ó×Ö


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Delphi ¹Ø¼ü×Ö

absolute
//ËüʹµÃÄãÄܹ»´´½¨Ò»¸öбäÁ¿, ²¢ÇҸñäÁ¿µÄÆðʼµØÖ·ÓëÁíÒ»¸ö±äÁ¿Ïàͬ.
var
  Str: string[32];
  StrLen: Byte absolute Str;
//Õâ¸öÉùÃ÷Ö¸¶¨Á˱äÁ¿StrLenÆðʼµØÖ·ÓëStrÏàͬ.
//ÓÉÓÚ×Ö·û´®µÄµÚ0¸öλÖñ£´æÁË×Ö·û´®µÄ³¤¶È, ËùÒÔStrLenµÄÖµ¼´×Ö·û´®³¤¶È.
begin
  Str := 'abc';
  Ed ......

DelphiÖÐʵÏÖÈ«½Çת°ë½Ç

DelphiÖÐʵÏÖÈ«½Çת°ë½Ç
function SbctoDbc(s:string):string;
var
 
nlength,i:integer;
  str,ctmp,c1,c2:string;
 
{
 ÔÚwindowsÖУ¬ÖÐÎĺÍÈ«½Ç×Ö·û¶¼Õ¼Á½¸ö×Ö½Ú£¬
 ²¢ÇÒʹÓÃÁËascii¡¡chart  2 
(codes  128 - 255
)¡£
È«½Ç×Ö·ûµÄµÚÒ»¸ö×Ö½Ú×ÜÊÇ ......

DelphiÀàÐÍת»»

Chr ½«Ò»¸öÓÐÐòÊý¾Ýת»»ÎªÒ»¸öANSI×Ö·û  
Ord ½«Ò»¸öÓÐÐòÀàÐÍֵת»»ÎªËüµÄÐòºÅ  
Round ×ª»»Ò»¸öʵÐÍֵΪËÄÉáÎåÈëºóµÄÕûÐÍÖµ  
Trunc ×ª»»Ò»¸öʵÐÍֵΪСÊý½Ø¶ÏºóµÄÕûÐÍÖµ  
Int ·µ»Ø¸¡µãÊýµÄÕûÊý²¿·Ö  
IntToStr ½«Êýֵת»»Îª×Ö·û´ ......

Delphi ¾¿¾¹²úÉúÁ˼¸¸öString¶ÔÏóµÄÎÊÌâ

¼¼Êõ½»Á÷,DH½²½â. Õâ¸öÊÇÔÚCSDNÉÏÃæ¿´¼ûµÄÎÊÌâ.ÎÒ˵˵×Ô¼ºµÄÏë·¨. procedure TForm1.btn1Click(Sender: TObject);
var
Str:String;
begin
Str:='abc' ;

Str:=str+'d';

str:=copy(Str,1,3);

str:=UpperCase(str);
end;
ÎÊÌâ1´ð°¸:2010ÏÂ
Unit4.pas.29: begin
005144E0 55 p ......

Delphi CRC32УÑé

ÍøÉÏDownµÄÒ»¸öµ¥Ôª.×Ô¼º¸ÄÁËÏÂ. unit utCRC32;
interface
uses
Windows,SysUtils,Classes;
const //Crc32±í
Crc32Tab: Array[0..$FF] of LongInt =
($00000000, $77073096, $ee0e612c, $990951ba, $076dc419, $706af48f,
$e963a535, $9e6495a3, $0edb8832, $79dcb8a4, $e0d5e91e, $97d2d988,
$0 ......
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