ctrltrans demodlg.h

MFC 使控件透明。很小的一个例子

// CtrlTrans DemoDlg.h : header file
//

#if !defined(AFX_CTRLTRANSDEMODLG_H__6CE7B6E2_D7A3_4121_9D29_5FF3C43DFBEC__INCLUDED_)
#define AFX_CTRLTRANSDEMODLG_H__6CE7B6E2_D7A3_4121_9D29_5FF3C43DFBEC__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/////////////////////////////////////////////////////////////////////////////
// CCtrlTransDemoDlg dialog
#include "CtrlClass\\EditTrans.h"
#include "CtrlClass\\StaticTrans.h"

class CCtrlTransDemoDlg : public CDialog
{
// Construction
public:
	CCtrlTransDemoDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CCtrlTransDemoDlg)
	enum { IDD = IDD_CTRLTRANSDEMO_DIALOG };
	CEditTrans  	m_edtTrans;
	CStaticTrans	m_stcTrans;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CCtrlTransDemoDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON        m_hIcon;
    CBitmap      m_Back;
    CColorDialog m_ColDlg;
    
	// Generated message map functions
	//{{AFX_MSG(CCtrlTransDemoDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnBtnText();
	afx_msg void OnBtnBack();
	afx_msg void OnBtnBackTran();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_CTRLTRANSDEMODLG_H__6CE7B6E2_D7A3_4121_9D29_5FF3C43DFBEC__INCLUDED_)