dlgsamp3.cpp

mfc internals 源码 mfc internals 源码

// dlgsamp3.cpp : implementation file
//

// This is a part of the Objective Grid C++ Library.
// Copyright (C) 1995 ClassWorks, Stefan Hoenig.
// All rights reserved.
//
// This source code is only intended as a supplement to
// the Objective Grid Classes Reference and related
// electronic documentation provided with the library.
// See these sources for detailed information regarding
// the Objective Grid product.
//

#include "stdafx.h"
#include "gridapp.h"
#include "dlgsamp3.h"

#ifndef _GXALL_H_
#include "gxwnd.h"
#include "gxctrl.h"
#endif

#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif

#define new DEBUG_NEW

/////////////////////////////////////////////////////////////////////////////
// CSample3Dialog
//
// CSample3Dialog is based on the IDD_DLGSAMP3 dialog template.
// The grid window is created though a call to the Create() member function.
//
// In DoDataExchange, I have added the line
// DDV_GXGridWnd(pDX, &m_wndGrid);
// which enables control validation in the dialog.

/////////////////////////////////////////////////////////////////////////////
// CSample3Dialog dialog

CSample3Dialog::CSample3Dialog(CWnd* pParent /*=NULL*/)
	: CDialog(CSample3Dialog::IDD, pParent)
{
	//{{AFX_DATA_INIT(CSample3Dialog)
	m_nEdit = 0;
	m_nVal2 = 0;
	//}}AFX_DATA_INIT
}

void CSample3Dialog::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSample3Dialog)
	DDX_Text(pDX, IDC_EDIT1, m_nEdit);
	DDV_MinMaxInt(pDX, m_nEdit, 0, 100);
	DDX_Text(pDX, IDC_EDIT2, m_nVal2);
	DDV_MinMaxInt(pDX, m_nVal2, 0, 100);
	//}}AFX_DATA_MAP

	// validation routine for CGXGridWnd controls
	DDV_GXGridWnd(pDX, &m_wndGrid);
}

BEGIN_MESSAGE_MAP(CSample3Dialog, CDialog)
	//{{AFX_MSG_MAP(CSample3Dialog)
	ON_WM_NCACTIVATE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


/////////////////////////////////////////////////////////////////////////////
// CSample3Dialog message handlers

BOOL CSample3Dialog::OnInitDialog()
{
	CDialog::OnInitDialog();

	m_wndGrid.Create(WS_TABSTOP | WS_BORDER | WS_VSCROLL | WS_HSCROLL | WS_VISIBLE, CRect(25, 25, 315, 195), this, 21000);

	m_wndGrid.Initialize();

	m_wndGrid.SetRowCount(256);
	m_wndGrid.SetColCount(52);

	// minimumn, maximum value
	m_wndGrid.SetStyleRange(CGXRange().SetTable(), CGXStyle()
			.SetUserAttribute(GX_IDS_UA_VALID_MIN, "0")
			.SetUserAttribute(GX_IDS_UA_VALID_MAX, "100")
			.SetUserAttribute(GX_IDS_UA_VALID_MSG, "Please enter a value between 0 and 100!")
		);

	m_wndGrid.SetFocus();

	return FALSE;  // return TRUE  unless you set the focus to a control
}

BOOL CSample3Dialog::OnNcActivate(BOOL bActive)
{
	if (CGXGridCombo::GetComboBoxDropDown())
		return TRUE;

	return CDialog::OnNcActivate(bActive);
}