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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Dlltest
{
    public class DllClass
    {
        public int add(int a, int b)
        {
            return a * b;
        }
   
    }
 
}
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function abc(icdev: longint;offset:smallint;length:smallint;data1:pchar):smallint;stdcall;
far;external 'abc.dll'name 'abc';




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  begin
    case wParam of
      WM_KEYDOWN:
      fEatKeystroke := (p.vkCode = VK_RETURN);
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procedure TFormSearchAchievement.ComboBoxXYChange(Sender: TObject);
var
  XY : string;
begin
  XY := comboboxxy.Items[comboboxx ......
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