delphiµ÷ÓÃExcel²éÕÒ¶¨Î»
var
ExcelFile:string;
SourceRange,DesRange:Variant;
Row,Column,i:integer;
begin
if OpenDialog1.Execute then
begin
ExcelFile:=OpenDialog1.Files[0];
if not FileExists(ExcelFile) then Exit;
end
else
Exit;
try
ExcelApp:=CreateOleObject('Excel.Application');
ExcelApp.WorkBooks.open(ExcelFile);
DesRange:=ExcelApp.WorkSheets[1].Cells.Find('ÐÕÃû');
DesRange:=DesRange.offset[1]; //ÔÚ²éÕÒµ½µÄµ¥Ôª¸ñÏòÏÂÆ«ÒÆ1
Row:=DesRange.Row; //¿ªÊ¼µÄÐкÅ
Column:=DesRange.Column; //ÁкÅ
i:=1;
while i<10 do
begin
ExcelApp.WorkSheets[1].Cells[Row,Column]:='love my wife';//дÈëÊý¾Ý
I:=I+1;
Row:=Row+1;
end;
ExcelApp.Visible:=True;
finally
End;
end;
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¾²Ì¬·½·¨¾ÍÊÇʹÓÃClass Function. ¾²Ì¬±äÁ¿ÔòʹÓõ¥Ôª¾Ö²¿±äÁ¿À´ÊµÏÖ. ´úÂëÈçÏÂ:
//=========================================
// StaticVarTestU - ¶¨ÒåÁË¿ÉÒÔ¼ÆÊýµÄÀ࣬ͨ¹ýÀà·½·¨¼´¿É·ÃÎÊ´ËÀàµÄ¶ÔÏóÊý ......
Delphi ÖÐ FindWindow ºÍ FindWindowEx µÄÓï·¨ºÍÓ÷¨
FindWindow(
lpClassName, {´°¿ÚµÄÀàÃû}
lpWindowName: PChar {´°¿ÚµÄ±êÌâ}
): HWND; {·µ»Ø´°¿ÚµÄ¾ä±ú; ʧ°Ü·µ»Ø 0}
//FindWin ......
Windows ÏÂÒ»¸öµäÐ͵ÄÌØÕ÷¾ÍÊǶàÈÎÎñ£¬ÎÒÃÇ¿ÉÒÔͬʱ´ò¿ª¶à¸ö´°¿Ú½øÐвÙ×÷£¬Ò²¿ÉÒÔͬʱÔËÐгÌÐòµÄ¶à¸öʵÀý£¬±ÈÈç¿ÉÒÔ´ò¿ªÐí¶à¸ö×ÊÔ´¹ÜÀíÆ÷½øÐÐÎļþµÄÒÆ¶¯¸´ÖƲÙ×÷¡£µ«ÓÐʱ³öÓÚijÖÖ¿¼ÂÇ£¨±ÈÈ簲ȫÐÔ£©£¬ÎÒÃÇÒª×ö³öһЩÏÞÖÆ£¬ÈóÌÐòÖ»Äܹ»ÔËÐÐÒ»¸öʵÀý¡£ÔÚDelphi±à³ÌÖУ¬±ÊÕß×ܽá³öÁËÒÔϼ¸ÖÖ·½·¨£º
¡¡¡¡Ò»¡¢ ²éÕÒ´°¿Ú·¨
¡¡¡ ......
¹ý³ÌÎÞ·µ»ØÖµ£¬º¯ÊýÓзµ»ØÖµ¡£
procedure MyProc(m,n : Integer; o : String; p : Single = 2.5; q : String = 'Delphi');
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......
delphiµ÷ÓÃÑ¡ÔñĿ¼¶Ô»°¿ò
¾³£¼ûÍøÉÏÓÐÈËÎÊÑ¡ÔñĿ¼¶Ô»°¿òµÄ¿Ø¼þ£¬ÆäʵֻÓÃÒ»¸öº¯Êý¾Í¿ÉÒÔʵÏÖ¡£
×¢ÒâÒýÓÃ Filectrl µ¥Ôª
use Filectrl;
procedure TForm1.Button1Click(Sender: TObject);
var
Dir: String;
begin
SelectDirectory('Select a directory', '', Dir);
ShowMessage(Dir);
end; ......