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unit Servicescontrol;
   
interface  
uses Windows,Messages,SysUtils,Winsvc,Dialogs;
   
function StartServices(Const SvrName:String):Boolean;
function StopServices(Const SvrName:String):Boolean;
function QueryServiceStatu(Const SvrName:   String):String;
function CreateServices(Const SvrName,FilePath:String):Boolean;  
function DeleteServices(Const SvrName: String):Boolean;  
   
implementation  
   
//¿ªÆô·þÎñ  
function StartServices(Const   SvrName:   String):   Boolean;
var  
      a,b:SC_HANDLE;  
        c:PChar;  
begin  
        Result:=False;  
   
        a:=OpenSCManager(nil,nil,SC_MANAGER_ALL_ACCESS);  
   
        if a <=0 then Exit;  
   
        b:=OpenService(a,PChar(SvrName),SERVICE_ALL_ACCESS);  
   
        if b <=0 then Exit;  
            try  
              Result:=StartService(b,0,c);  
              CloseServiceHandle(b);  
              CloseServiceHandle(a);  
        except  
              CloseServiceHandle(b);  
    


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DB2 ºÍ Delphi 7 — SOAP ºÍÊý¾Ý¿â Web ·þÎñ

 ¹¹½¨ Windows SOAP ·þÎñÆ÷Ó¦ÓóÌÐò
Ê×ÏÈÔÚ Windows ÉϹ¹½¨·þÎñÆ÷£¬È»ºóÔÚ Linux ÉϹ¹½¨¿Í»§»ú¡££¨Èç¹ûÐèÒª£¬¿ÉÒÔʹÓÃÆäËü·½·¨ — »òÕß½«ËüÃÇÈ«²¿¹¹½¨ÔÚ Windows »ò Linux ÉÏ¡££©¶ÔÓÚ Windows SOAP ·þÎñÆ÷£¬Æô¶¯ Delphi 7 Enterprise£¬Ö´ÐÐ File -> New -> Other£¬×ªÖÁ¶ÔÏó×ÊÔ´¿â£¨Object Repository£©µÄ ......

ÓÃPLSQL×Ô¶¯Éú³ÉÊý¾Ý¿â±íµÄDelphi¶ÔÏó

 DECLARE
  TYPE TY_QUECUR IS REF CURSOR;
  CUR_COLUMNS  TY_QUECUR;
  SQLCMD  VARCHAR(500);
  TABNAME VARCHAR(20);
  COLNAME VARCHAR(50);
  COLTYPE VARCHAR(20);
  COLCOMMENT VARCHAR2(50);
  COLLENGTH INTEGER;
  COLPRECISION INTEGER; ......

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Using COM+ object pooling with Delphi 6

 URL: http://edn.embarcadero.com/article/27568
Abstract: Delphi 6 introduces support for COM+ object pooling, which can provide significant performance improvements under some circumstances. We take a look at Delphi 6s object pooling support. By Vincent Parrett.
Typically, when a client appl ......
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