The Practical Guide to Multithreading - Part 2

#pragma once
#include "afxwin.h"
#include "afxcmn.h"

#include "common.h"


class CRelationalSearchPage : public CPropertyPage
{
	DECLARE_DYNAMIC(CRelationalSearchPage)

public:

	int m_nThreadCount, m_nThreadFinishedCount;

	// MUST be MANUAL - since all running threads need to know
	// of cancellation request. If we make it as auto-reset event
	// it would only cause first search-thread to receive the event, and
	// only one thread would terminate itself.
	// See CRelationalSearchPage constructor, where it is being set as Manual.
	CEvent m_cCancelEvent;

	CRelationalSearchPage();
	virtual ~CRelationalSearchPage();

	void EnableControls(bool bEnable);

	int OnInitDialog();

// Dialog Data
	enum { IDD = IDD_RELATIONAL_SEARCH };

//	std::vector<ItemData> ItemDataVector;

protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

	DECLARE_MESSAGE_MAP()
public:
	CComboBox m_cRelationalOperatorCombo;
	afx_msg void OnBnClickedOk();
	LRESULT OnSearchReplyMessage(WPARAM, LPARAM);
	CListCtrl m_cSearchResult;
	CStatic m_cStatus;
};