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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{-----------------------------------------------------------------------------
Unit Name: HashTable
Author: LiuHeng
Date: 2010-04-13
Purpose: ·â×°DelphiµÄHashTable
History:
------------------------------- ......
[code=Delphi(Pascal)]
unit uThreadPool;
{ aPool.AddRequest(TMyRequest.Create(RequestParam1, RequestParam2, ...)); }
interface
uses
Windows,
Classes;
// ÊÇ·ñ¼Ç¼ÈÕÖ¾
// {$DEFINE NOLOGS}
type
TCriticalSection = class(TObject)
protected
FSec ......
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; ......