DelphiÖлæÖÆÔ²½Ç¾ØÐεĴ°Ìå
ÖÆ×÷Ô²½Ç¾ØÐεĴ°Ì壺
01.procedure TPortForm.FormCreate(Sender: Tobject);
02.var hr :thandle;
03.begin
04.hr:=createroundrectrgn(0,0,width,height,20,20);
05.setwindowrgn(handle,hr,true);
06.end;
Èç¹û²»Òª´°ÌåÍâ¿ò£¬ÔòʹÓãº
01.procedure TPortForm.FormCreate(Sender: Tobject);
02.var hr :thandle;
03.begin
04.hr:=createroundrectrgn(1,1,width-2,height-2,20,20);
05.setwindowrgn(handle,hr,true);
06.end;
ÓÉÓÚµÚÒ»¶Î´úÂë×ö³öÀ´µÄ´°¿Ú£¬Ô²½Ç²¿·Ý»áûÓб߿ò£¬Ê¹ÓÃÏÂÃæµÄ´úÂë×ö³ö±ß¿ò£º
01.procedure TForm1.FormPaint(Sender: TObject);
02.var
03.DC: HDC;
04.Pen: HPen;
05.OldPen: HPen;
06.OldBrush: HBrush;
07.begin
08.DC := GetWindowDC(Handle);
09.Pen := CreatePen(PS_SOLID, 1, clGray);
10.OldPen := SelectObject(DC, Pen); //ÔØÈë×Ô¶¨ÒåµÄ»±Ê,±£´æÔ»±Ê
11.OldBrush := SelectObject(DC, GetStockObject(NULL_BRUSH));//ÔØÈë¿Õ»Ë¢,±£´æÔ»Ë¢
12.RoundRect(DC, 0, 0, Width-1, Height-1,21,21); //»±ß¿ò
13.SelectObject(DC,OldBrush);//ÔØÈëԻˢ
14.SelectObject(DC,OldPen); // ÔØÈëÔ»±Ê
15.DeleteObject(Pen);
16.ReleaseDC(Handle, DC);
17.end;
Ïà¹ØÎĵµ£º
function ValidatePID(const APID: string): string;
{ÄÚ²¿º¯Êý,È¡Éí·ÝÖ¤ºÅУÑéλ,×îºóһλ,¶Ô18λÓÐЧ}
function GetVerifyBit(sIdentityNum: string): Char;
var
nNum: Integer;
begin
Result := #0;
nNum := StrToInt(sIdentityNum[1]) * 7 +
  ......
Ò»¡¢ÀàºÍ¶ÔÏó
ÀàÊǶÔÏóµÄÀàÐÍ£¬ÊÇ´´½¨¶ÔÏóµÄÄ£°å¡£Ò»¸öÀà¿ÉÒÔ´´½¨¶à¸ö¶ÔÏ󣬶øÒ»¸ö¶ÔÏó×ÜÊÇÊôÓÚij¸öÀà¡£Àà¾ßÓÐÄÚ²¿µÄÊôÐÔ£¨×´Ì¬£©ºÍÐÐΪ£¨²Ù×÷£©¡£
¶ÔÏóÊÇÀàµÄʵÀý£¬¾ßÓÐÇø±ðÓÚͬÀàÆäËû¶ÔÏóµÄÊôÐÔ¼¯ºÏ¡£
¶ÔÏóµÄÉùÃ÷´æ·ÅÓÚ¶ÑÕ»£¬¶ÔÏóµÄÒýÓôæ·ÅÓÚ¶Ñ¡£
¶þ¡¢ÀàµÄ·½·¨·ÖÀà
1¡¢ ÆÕͨ·½·¨
²»¼ÓÈκÎÐÞÊε ......
ÔÚDELPHIΪ±à³ÌÕßÌṩÁËÒ»¸öÁé»îµÄ»æÍ¼³¡Ëù,¼´±¾ÎÄËùÊöµÄ
CANVASÀà,ÔÚDELPHIÖÐµÄºÜ¶à¿Ø¼þ¶¼¾ßÓдËÊôÐÔ,ʹ±à³ÌÕß¿ÉÒÔ
ÔÚÕâЩµÄ¿Ø¼þµÄ±íÃæËæÐÄËùÓûµÄ»æÍ¼,Õâ¶ÔÍêÉÆÓû§½çÃæ»òÕßÖÆ
×÷һЩÆÁÄ»ÌØ¼¼¶¼ÓÐ×Å·Ç·²µÄ×÷ÓÃ,ÏÂÃæ¾ÙÀý˵Ã÷¼¸ÖÖÌØÊâÆÁÄ»
......
Delphi ActiveX FormµÄʹÓÃʵÀý
By knityster
1. ActiveX¿Ø¼þ¼ò½é
ActiveX¿Ø¼þÒ²¾ÍÊÇÒ»°ãËù˵µÄOCX¿Ø¼þ£¬ËüÊÇActiveX¼¼ÊõµÄÒ»²¿·Ö¡£
ActiveX¿Ø¼þ¿ÉÒÔ±»¼¯³Éµ½ºÜ¶àÖ§³ÖActiveXµÄÓ¦Óõ±ÖÐÈ¥£¬»òÕßÖ±½ÓÓÃÀ´À©Õ¹Ó¦ÓõŦÄÜ£¬ÕâЩ֧³ÖActiveXµÄÓ¦ÓðüÀ¨C++ Builder¡¢Delphi¡¢Visual dBASE¡¢ Visual Basic¡¢Visual C++¡ ......