Delphi½â¾öË¢ÐÂÉÁ˸¡¢Í¼Æ¬ÎÄ×Ö͸Ã÷¡¢±¨¸æÄÚ´æÐ¹Â¶¡¡
1.·ÀֹˢÐÂʱÉÁ˸µÄÖÕ¼«½â¾ö°ì·¨
{ ·ÀֹˢÐÂʱÉÁ˸µÄÖÕ¼«½â¾ö°ì·¨(¶Ô¸¶Ë«»º³åÎÞЧʱ) }
Perform($000B, 0, 0); //ËøÆÁÄ» ·ÀÖ¹ÉÁ˸
// ×öһЩ»á·¢ÉúÑÏÖØÉÁ˸µÄÊÂÇé..
//½âËøÆÁÄ»²¢ÖØ»
Perform($000B, 1, 0);
RedrawWindow(Handle, nil, 0, RDW_FRAME + RDW_INVALIDATE + RDW_ALLCHILDREN + RDW_NOINTERNALPAINT);
2.ͼƬÉÏÏÔʾ͸Ã÷ÎÄ×Ö
//ͼƬÉÏÏÔʾ͸Ã÷µÄÎÄ×Ö
//Ö±½ÓÓÃ.Canvas.Brush.Style:=bsClear;
//È»ºó.Canvas.TextOut(x,y,'ÎÄ×ÖÏÔʾ͸Ã÷');
procedure TForm1.Button1Click(Sender: TObject);
var
bitBuf:TBitmap;
begin
bitBuf := TBitmap.Create;
try
bitbuf.LoadfromFile('²âÊÔͼƬ.bmp');
Self.Canvas.Draw(0,0,bitbuf);
bitbuf.Transparent := True;
bitbuf.TransparentColor := clWhite; //ÎÄ×ÖÏÔʾ͸Ã÷
bitbuf.Canvas.font.color := clBlue; //ÎÄ×ÖÑÕÉ«
bitbuf.Canvas.TextOut(10,10,'ÕâÑù¾ÍÊÇ͸Ã÷µÄ×ÖÁË£¡');
Self.Canvas.Draw(0,0,bitbuf);
finally
bitBuf.Free;
end;
end;
3.È¡µÃ±¾»úIPµØÖ·(¾«¼ò°æ)
//È¡µÃ±¾µØIPµØÖ·(¾«¼ò°æ)
//×¢£ºÊ¹Óú¯ÊýǰÐèÒª WSAStartup($202, wsdata);
function GetLocalIP(): String;
var
HostName: array[0..255] of Char;
HostEnt: PHostEnt;
begin
Result := '';
if gethostname(HostName, 255) = 0 then
begin
HostEnt := gethostbyname(HostName);
Result := StrPas(inet_ntoa(PInAddr(PInAddr(HostEnt^.h_addr_list)^)^));
end;
end;
4.±¨¸æÄÚ´æÐ¹Â©
// ÔÚ³ÌÐòÖм
Ïà¹ØÎĵµ£º
ExtractFileDrive £º·µ»ØÍêÕûÎļþÃûÖеÄÇý¶¯Æ÷£¬Èç"C:"
ExtractFilePath£º·µ»ØÍêÕûÎļþÃûÖеÄ·¾¶£¬×îºó´ø“/”£¬Èç"C:\test\"
ExtractFileDir£º·µ»ØÍêÕûÎļþÃûÖеÄ·¾¶£¬×îºó²»´ø“/” ,Èç"C:\test"
ExtractFileName:·µ»ØÍêÕûÎļþÃûÖеÄÎļþÃû³Æ (´øÀ©Õ¹Ãû)£¬Èç"mytest.doc"
ExtractFileExt ·µ»ØÍ ......
Ê×ÏÈÓÃNotepad»òResource workshop 4.5½¨Á¢RCÎļþ¡£ ½á¹¹ÈçÏ /****************************************************************************
rcdemo.rc
produced by Borland Resource Workshop
*****************************************************************************/
# ......
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±àÒëºÃµÄ³ÌÐòÔÚWIN98µÚ¶þ°æÎÞACCESS»·¾³ÏÂÔËÐгɹ¦.
//ÉùÃ÷Á¬½Ó×Ö·û´®
Const
SConnectionString
= 'Provider=M ......
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MagentoÌṩ2Ì×api¡£
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1.http://xxx.xxxxxxx.xxx/magento/api/soap/?wsdl
2.http://xxx.xxxxxxx.xxx/magento/api/v2_soap/?ws ......