Re: Delphi threading by example article in C++ Builder 2007 format

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#286

From: na
Date: Wed, 28 May 2008 20:35

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Thank you Remy. Would you mind inspecting the following to see if it looks ok? It is very
brief to keep it simple. It works on my Quad core...

//File.h
class MSGObject
{
 private:
 public:
 std::string sLogMessage;
 std::string sWrkStation;
};

//File.cpp
void TForm1::OnMessage(TMessage & Message)
{
 if (Message.WParam == TH_COMPUTER)
  {
    MSGObject* pMSGObj = (MSGObject*)Message.LParam;
    lb_Computer->Caption = pMSGObj->sWrkStation.c_str();
    delete pMSGObj;
    pMSGObj = 0;
  }
}

//From a Thread
MSGObject * MSGObj = new MSGObject;
MSGObj->sWrkStation = "Some Value";
PostMessage(Form1->Handle, TH_MESSAGE, TH_COMPUTER, (long)MSGObj);

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Subject: Re: Delphi threading by example article in C++ Builder 2007 format
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