delphi datasetºÍdbgrid Í·Í´ÎÊÌâ
dbgrid °ó¶¨ datasetÖ®ºó¡£ÎÒÿ´ÎÈÃdataset.next ÏÂÒ»Ðкó¡£dbgridÔÚǰ̨£¬×ܸú×żÇ¼¶¯¡£ÌرðÊÇÔÚ×öÑ»·µÄʱºò¡£
Äܲ»Äܺǫ́µÄdataset Ö´ÐÐnext ÏÂÒ»Ìõ¼Ç¼ʱǰ̨¿´²»µ½£¬²»ÈÃǰ̨µÄdbgrid¼Ç¼¶¯°¡
Delphi(Pascal) code:
ADOQuery1.DisableControls;
......
ADOQuery1.EnableControls;
ÄãΪʲôҪ×önext£¬¿ÉÒÔÁíÍâÓÃÁíÒ»¸ödataset×önext²»ÐÐÂ𣬲»°ó¶¨£¿
ADOQuery1.DisableControls;
ÄãµÄ´¦Àí´úÂë
ADOQuery1.EnableControls;
ADOQuery1.DisableControls;
ÄãµÄ´¦Àí´úÂë
ADOQuery1.EnableControls;
ÕâÖÖ·½·¨²»ºÃÓð¡¡£ÎÒ´¦ÀíÍêÁËÖ®ºóµÄÄÚÈÝǰ̨ҲûÓз´Ó¦°¡
DisableControlsÖ®ºó£¬Ç°Ì¨ÄÚÈݾͲ»»á¸úÕâÄã¶ÔÊý¾Ý¼¯µÄ²Ù×÷¶ø¸Ä±äÁË£¬µ±ÄãEnableControlsÖ®ºó£¬ÄãµÄ²Ù×÷²Å»áÆð×÷ÓÃ
ok ,лл¸÷λ´óÏÀ
Ïà¹ØÎÊ´ð£º
ÒÑÖªPython ÖУº
s = unicode("²âÊÔ", "gb2312")
s = u'\u6d4b\u8bd5'
print s
²âÊÔ
ÔÚDelphiÀïÃæÈçºÎ½«\u6d4b\u8bd5ÕâÑùµÄ»¹Ô³ÉGb2312µÄºº×ÖÄØ£¿
ÕÒµ½¸ö·½·¨
......
Çë½Ì¸÷·¸ßÊÖ¡£ÎäÁÖǰ±²¡£ÎÒ½«B.EXE×ö³É×ÊÔ´Îļþ£¬È»ºó¼Óµ½123.dllÖС£ÓÃA.EXEÀ´µ÷ÓÃ123.dllÖеÄB.EXE
Çë¸÷λǰ±²°ïæָ½ÌÏ¡£A.exeÈçºÎÀ´µ÷ÓÃdllÖеÄexe£¿´úÂëÓÖ¸ÃÈçºÎд£¿
ÎÞÈ˻شð£¿
×ö³É×ÊÔ´Î ......
VC ¿ØÖÆÌ¨³ÌÐò:
#include <iostream>
using namespace std;
int main()
{
const int def_buffer = 1024 * 4;
DWORD t;
BYTE b[def_buffer];
memset(b, 0, sizeof(b));
PBYTE p;
t = GetTickC ......
¼±Óá£ÁªÏµQQ£º8775262£¬Ð»Ð»¡£
ÐèÒª½øÐÐDllImportµÄµØ·½Ö±½ÓдDLLImport.·½·¨Ãû¡£
È磺DLLImport.GlobalAddAtom(¡¡);
Îļþ£ºUShare.pas
Delphi(Pascal) code:
unit UShare;
interface
uses Windows, Me ......
hongqi162¡¢windindance
´Ë2È˳¤ÆÚ²»ÔÚÏߣ¬ÌرðÊÇwindindance
¸ü»»ÓÐÄÜÁ¦µÄÈËÉÏ
hongqi162»¹ÊǾ³£ÉÏÀ´×ª×ªµÄ
ÒýÓÃ
¸ü»»ÓÐÄÜÁ¦µÄÈËÉÏ
ÆäʵҲ²»ÊÇʲôÄÜÁ¦µÄÔÒò£¬Ö÷Òª¿ÉÄÜÊÇʱ¼äÎÊÌâ°É
¹¤×÷µÄ»¹ÒªÉÏ°à£¬Ñ§Ï ......