Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Delphi 5 ¿ØÖÆExcel

(Ò»)   ʹÓö¯Ì¬´´½¨µÄ·½·¨  
   
  Ê×ÏÈ´´½¨   Excel   ¶ÔÏó£¬Ê¹ÓÃComObj:  
  var   ExcelApp:   Variant;  
  ExcelApp   :=   CreateOleObject(   'Excel.Application'   );  
   
  1)   ÏÔʾµ±Ç°´°¿Ú£º  
  ExcelApp.Visible   :=   True;  
   
  2)   ¸ü¸Ä   Excel   ±êÌâÀ¸£º  
  ExcelApp.Caption   :=   'Ó¦ÓóÌÐòµ÷Óà   Microsoft   Excel';  
   
  3)   Ìí¼Óй¤×÷²¾£º  
  ExcelApp.WorkBooks.Add;  
   
  4)   ´ò¿ªÒÑ´æÔڵŤ×÷²¾£º  
  ExcelApp.WorkBooks.Open(   'C:\Excel\Demo.xls'   );  
   
  5)   ÉèÖõÚ2¸ö¹¤×÷±íΪ»î¶¯¹¤×÷±í£º  
  ExcelApp.WorkSheets[2].Activate;      
  »ò    
  ExcelApp.WorksSheets[   'Sheet2'   ].Activate;  
   
  6)   ¸øµ¥Ôª¸ñ¸³Öµ£º  
  ExcelApp.Cells[1,4].Value   :=   'µÚÒ»ÐеÚËÄÁÐ';  
   
  7)   ÉèÖÃÖ¸¶¨ÁеĿí¶È£¨µ¥Î»£º×Ö·û¸öÊý£©£¬ÒÔµÚÒ»ÁÐΪÀý£º  
  ExcelApp.ActiveSheet.Columns[1].ColumnsWidth   :=   5;  
   
  8)   ÉèÖÃÖ¸¶¨Ðеĸ߶ȣ¨µ¥Î»£º°õ£©£¨1°õ£½0.035ÀåÃ×£©£¬ÒÔµÚ¶þÐÐΪÀý£º  
  ExcelApp.ActiveSheet.Rows[2].RowHeight   :=   1/0.035;   //   1ÀåÃ×  
   
  9)   ÔÚµÚ8ÐÐ֮ǰ²åÈë·ÖÒ³·û£º  
  ExcelApp.WorkSheets[1].Rows[8].PageBreak   :=   1;  
   
  10)   ÔÚµÚ8ÁÐ֮ǰɾ³ý·ÖÒ³·û£º  
  ExcelApp.ActiveSheet.Columns[4].PageBreak   :=   0;  
   
  11)   Ö¸¶¨±ß¿òÏß¿í¶È£º  
  ExcelApp.ActiveSheet.Range[   'B3:D4'   ].Borders[2].Weight   :=   3;  
 


Ïà¹ØÎĵµ£º

Ò»Ãûdelphi³ÌÐòÔ±Òª¿ªÊ¼Ñ§Ï°JavaME

ÎÒһֱʹÓÃDelphi6¿ª·¢Èí¼þ£¬¿´µ½CSDNÉϵÄOPhoneÊÖ»ú¿ª·¢£¬ÓÖÈ¥GoogleÒ»·¬£¬Ìý˵±àдÊÖ»úÈí¼þ
ÄÜ׬Ǯ£¬ËùÒÔҪѧϰJava ME£¬¶ÁÁ˼¸Ì첩ÎÄ£¬´ó¶àÊý¸ÅÄî¸ãÇå³þÁË¡£
ҪѧJavaME¾ÍµÃÏÈѧJavaSE£¬ËùÒÔ×°Á˺ܶàÈí¼þ(²»×°ÄÇô¶à£¬OPhone¾Í×°²»ÉÏÈ¥)¡£
ÍƼöһƪÓÅÐãµÄÎÄÕ£º
ÔÚ NetBeans IDE ÖÐÉè¼Æ Swing GUI
¶ÁÍêÕâƪÎÄÕ£¬³õ ......

Delphi 7ʼþµÄ¶à´¦Àí»úÖÆ


 Delphi 7ʼþµÄ¶à´¦Àí»úÖÆ
Allen Tao
2007-08-19
¡¡¡¡Ê×ÏȽâÊÍÒ»ÏÂÕâ¸öÌâÄ¿¡£ÔÚÎÒʹÓÃDelphi 7µÄ¹ý³ÌÖз¢ÏÖ£¬Ò»¸ö¶ÔÏóµÄʼþÖ»Äܱ»Ò»¸ö¹ý³Ì´¦Àí¡£Èç¹û¶à´Î¸øÕâ¸ö¶ÔÏóµÄʼþ¸³¸ø´¦ÀíʼþµÄ¹ý³Ì£¬×îºóÕæÕý´¦ÀíʼþµÄ½«ÊÇ×îºó¸³ÖµµÄÄǸö¹ý³Ì¡£ÀýÈ磬ÓÐÀàTMyClassÖж¨ÒåÁËÒ»¸öʼþOnSomeFired£¬ÔÚÀàTClientClassÖи ......

Delphiµ÷ÓÃÍⲿ³ÌÐòÏê½â

WinExecÖ÷ÒªÔËÐÐEXEÎļþ¡£È磺
WinExec("Notepad.exe Readme.txt", SW_SHOW);
ShellExecute²»½ö¿ÉÒÔÔËÐÐEXEÎļþ£¬Ò²¿ÉÒÔÔËÐÐÒѾ­¹ØÁªµÄÎļþ¡£
Ê×ÏȱØÐëÒýÓÃshellapi.pasµ¥Ôª£ºuses ShellAPI; 
1.±ê×¼Ó÷¨ 
¡¡¡¡ ShellExecuteº¯ÊýÔ­Ðͼ°²ÎÊýº¬ÒåÈçÏ£º 
function ShellExecute(hWnd: HWND; Operati ......

DelphiÖи߼¶DLLµÄ±àдºÍµ÷Óü¼ÇÉ

DelphiÖи߼¶DLLµÄ±àдºÍµ÷Óü¼ÇÉ
¸ù¾ÝDelphiÌṩµÄÓÐ¹Ø DLL±àдºÍµ÷ÓõİïÖúÐÅÏ¢£¬Äã¿ÉÒԺܿìÍê³ÉÒ»°ãµÄ DLL±àдºÍµ÷ÓÃµÄ Ó¦ÓóÌÐò¡£±¾ÎĽéÉܵÄÖ÷ÌâÊÇÈçºÎ±àдºÍµ÷ÓÃÄܹ»´«µÝ¸÷ÖÖ²ÎÊý£¨°üÀ¨¶ÔÏóʵÀý£©µÄ DLL¡£ÀýÈ磬 Ö÷½Ð³ÌÐò´«µÝ¸ø DLLÒ»¸öADOConnection ¶ÔÏóʾÀý×÷Ϊ²ÎÊý£¬ DLLÖеĺ¯ÊýºÍ
¸ù¾ÝDelphiÌṩµÄÓÐ¹Ø DLL±àÐ ......

delphi_ÊÖ¹¤´´½¨dataset

procedure TForm1.Button3Click(Sender: TObject);
begin
    //ÏÔʾ´´½¨µÄÊý¾Ý¼¯: dbgrid->datasource->clientdataset
    //Èç¹ûÊÖ¹¤¿ØÖÆdbgridÏÔʾ¿í¶È,dbgridÓÒ¼ü´´½¨Á½¸ö×Ö¶Îaa,bb,·Ö±ðÉèÖÿí¶È¼´¿É
    cds1.FieldDefs.Add('aa',ftString,40);
   ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ