delphiʵÏÖÅúÁ¿¶ÁÈ¡¸ñʽÓйæÂɵÄÎı¾ÎļþµÄÄÚÈÝ.
ÏÖÓÐһϵͳ²»¶¨Ê±ÔÚͬһĿ¼ÏÂÉú³ÉÒ»ÅútxtÎļþ,ÄÚÈÝ´ó¸ÅÈçÏÂ;
20100112_164910,6,81406392,808,113,,
Ϊ·½±ãͳ¼Æ,ÐèÒª½«ÕâЩtxtÎļþÖеÄÊý¾Ý¶ÁÈëÊý¾Ý±íÖÐ.
ÏÖÓÐÁ½ÖÖ·½·¨:
Ò»ÊÇÖ±½Ó½«Êý¾Ý¶ÁÈëµ½Êý¾Ý±íÖеÄijһÁÐÖÐ,ÔÙÓÃsql Óï¾ä²ð¿ª³É¼¸ÁÐ:
20100112_164910 6 81406392 808 113
¶þÊÇÔÚµ¼Èëʱ¾Í½«Æä²ð¿ª³É¼¸Áзֱðµ¼Èëµ½¸÷ÁÐÖÐ
Èç¹ûµÚ¶þÖÖ·½·¨¿ÉÒÔʵÏÖ,ÄÇô¶ÔÓÚϵͳµÄÐÔÄܽ«»áÊÇÒ»¸öºÜ´óµÄ°ïÖú.
ÏÂÃæ½éÉÜÎÒµÄ×ö·¨,¿ÉÄÜÊÇ×î±¿ÖØµÄÒ»ÖÖ,»¶Ó´ó¼ÒÌá³ö¸üºÃµÄ·½·¨.
ºËÐÄ·½·¨Êǵ÷ÓÃmemoµÄDelimiterÌØÐÔ. Èô°ÑDelimiterµÄÖµÉèΪ",",ÄÇôʹÓÃDelimitedTextÊôÐԿɵõ½ÓÉ","·Ö¿ªµÄ¼¸ÐÐ.
ÐèÒªÁ½¸ömemo,µÚÒ»¸ömemo½«ÎĵµÖеÄÄÚÈݶÁÈë,µÚ¶þ¸ömemo½«µÚÒ»¸ömemoÖеÄÄÚÈÝ·Ö½â³É¼¸ÐÐ.
ÈçÉÏÃæµÄÀý×Ӿͻá±ä³É:
20100112_164910
6
81406392
808
113
½ÓÏÂÀ´µÄÊÂÇé¾Í±äµÃ±È½Ï¼òµ¥ÁË.µ±È»ÕâÀïÃæÑ»·Êǿ϶¨ÉÙ²»Á˵ÄÁË.
ÏÂÃæÊÇÈ«²¿´úÂë:
µÚÒ»²½:н¨Ò»¸ö´ø²ÎÊýµÄ¹ý³Ì: ²ÎÊýÊÇÎļþÃû
var
F:text;
procedure TForm1.Insert(FileName:string);
var
s: string;
i:integer;
begin
AssignFile(F,FileName); //½«ÎļþµÄÄÚÈݶÁµ½FÖÐ
Reset(F);
Memo1.Clear;
while not Eof(F) do
begin
Readln(F, s); //ÔÙ½«FÖеÄÄÚÈݶÁµ½SÖÐ
Memo1.Lines.Add(s); //½«ÄÚÈݼÓÈëmemoÖÐ
end;
CloseFile(F);
if memo1.Lines.Count>=1 then
begin
for i:=0 to memo1.Lines.Count-2 do
begin
if length(memo1.Lines[i])>4 then
begin
Memo2.Lines.Delimiter := ',';
Memo2.Lines.DelimitedText := memo1.Lines[i];
//ÏÂÃæÁ½¾äÊÇÒµÎñ´¦ÀíÓï¾ä,°ÑÏà¹ØµÄÄÚÈݲåÈë±íÖÐ
&n
Ïà¹ØÎĵµ£º
ÏûÏ¢µÄ´¦ÀíÁ÷³Ì£¬Á÷³ÌÈçÏ£º
ÆäÅÉ·¢´¦Àí¹ý³ÌÏêϸÈçÏ£º
×¢Ò⣺TWinControlÀïÃæWndProcÓе÷ÓÃϵͳAPI DefWindowProc,¸Ãº¯Êýµ÷ÓÃȱʡµÄ´°¿Ú¹ý³ÌÀ´ÎªÓ¦ÓóÌÐòûÓд¦ÀíµÄÈκδ°¿ÚÏûÏ¢ÌṩȱʡµÄ´¦Àí¡£¶øTWinControlÀïÃæDefaultHandlerÓÖµ÷ÓÃÁËϵͳAPI CallWindowProc£¬¸Ãº¯ÊýCallWindowProc½«ÏûÏ¢ÐÅÏ¢´«Ë͸øÖ¸¶¨µÄ´°¿ ......
×¢²áÂ룺6amd-pdj686-apme9d-9cdr
Ãܳףºyvx-27c
Delphi²¿·Öº¯Êý¡¢ÃüÁî¡¢ÊôÐÔÖÐÎÄ˵Ã÷
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·
AdjustLineBreaks º¯Êý ½«¸ø¶¨×Ö·û´®µÄÐзָô·ûµ÷ÕûΪCR/LFÐòÁÐ
Align ÊôÐÔ Ê¹¿Ø¼þÎ ......
ʹÓÃdelphi¶àÄê,ǰЩÌìºöÈ»Óöµ½²»»ástringתpbyte,ºÜÊÇʧÂä,´Ëʱ¶ÔÓÚ±à³Ì»ù±¾¹¦µÄÖØÒªÐÔÉîÓÐÌå»á.ÕâÆäÖÐÓõ½MOVEº¯Êý.
ʹÓÃdelphi¶àÄê,ǰЩÌìºöÈ»Óöµ½²»»ástringתpbyte,ºÜÊÇʧÂä,´Ëʱ¶ÔÓÚ±à³Ì»ù±¾¹¦µÄÖØÒªÐÔÉîÓÐÌå»á.ÕâÆäÖÐÓõ½MOVEº¯Êý.
¸ãÁ˺ÃÒ»»á²Å¸ãÃ÷°×ÆäÓ÷¨.ËùÒÔÏëÌù³öÀ´°ïÖúÐèÒª°ïÖúµÄÈË.
var
&nb ......
CTRL+SPACE ´úÂ벹ȫ£¬ºÜºÃÓõÄ(ÏȸÄÁËÊäÈë·¨Èȼü)
CTRL+SHIFT+C ±àдÉêÃ÷»òÕß²¹ÉϺ¯Êý
CTRL+SHIFT+↑(↓) ÔÚ¹ý³Ì¡¢º¯Êý¡¢Ê¼þÄÚ²¿, ¿ÉÌøÔ¾µ½ÏàÓ¦µÄ¹ý³Ì¡¢º¯Êý¡¢Ê¼þµÄ¶¨Ò壨ÔÚINTERFACEºÍIMPLEMENTATIONÖ®¼äÀ´»ØÇл»£©
CTRL+SHIFT+G ²åÈëGUID
CTRL+J (µ¯³öDELPHIÓï¾äÌáʾ´°¿Ú£¬Ñ¡ÔñËùÐèÓï¾ä½«×Ô¶¯Íê³ÉÒ»Ìõ ......
DelphiÌṩµÄ×Ö·û´®º¯ÊýÀïÓÐÒ»¸öPosº¯Êý£¬ËüµÄ¶¨ÒåÊÇ£º
function Pos(Substr: string; S: string): Integer;
ËüµÄ×÷ÓÃÊÇÔÚ×Ö·û´®SÖвéÕÒ×Ö·û´®Substr£¬·µ»ØÖµÊÇSubstrÔÚSÖеÚÒ»´Î³öÏÖµÄλÖã¬Èç¹ûûÓÐÕÒµ½£¬·µ»ØÖµÎª0¡£
ʹÓÃposº¯ÊýÀ´²éÕÒ×Ö·ûµÚÒ»´Î³öÏÖµÄλÖÃ
var
str1:string;
i,j:integer;
begin
str1:='dsf465 ......