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PC World Komputer 1997 May
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prctvb25.lzh
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VC.ZIP
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VCVIEW.CPP
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C/C++ Source or Header
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1996-01-20
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3KB
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136 lines
// vcview.cpp : implementation of the CVcView class
//
#include "stdafx.h"
#include "vc.h"
#include "vcdoc.h"
#include "vcview.h"
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CVcView
IMPLEMENT_DYNCREATE(CVcView, CFormView)
BEGIN_MESSAGE_MAP(CVcView, CFormView)
//{{AFX_MSG_MAP(CVcView)
ON_EN_CHANGE(IDC_EDIT1, OnChangeEditP)
ON_EN_CHANGE(IDC_EDIT2, OnChangeEditV)
ON_VBXEVENT(VBN_CHANGE, IDC_PRCNT1, OnChangePrcnt1)
ON_VBXEVENT(VBN_CHANGE, IDC_PRCNT2, OnChangePrcnt2)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CVcView construction/destruction
CVcView::CVcView()
: CFormView(CVcView::IDD)
{
//{{AFX_DATA_INIT(CVcView)
m_percent2 = NULL;
m_percent1 = NULL;
//}}AFX_DATA_INIT
// TODO: add construction code here
}
CVcView::~CVcView()
{
}
void CVcView::DoDataExchange(CDataExchange* pDX)
{
float value;
char str[15];
CFormView::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CVcView)
DDX_Control(pDX, IDC_EDIT2, m_editv);
DDX_Control(pDX, IDC_EDIT1, m_editp);
DDX_VBControl(pDX, IDC_PRCNT2, m_percent2);
DDX_VBControl(pDX, IDC_PRCNT1, m_percent1);
//}}AFX_DATA_MAP
value=m_percent1->GetFloatProperty("Percent");
sprintf(str,"%g",value);
m_editp.SetWindowText(str);
value=m_percent2->GetFloatProperty("Value");
sprintf(str,"%g",value);
m_editv.SetWindowText(str);
}
/////////////////////////////////////////////////////////////////////////////
// CVcView diagnostics
#ifdef _DEBUG
void CVcView::AssertValid() const
{
CFormView::AssertValid();
}
void CVcView::Dump(CDumpContext& dc) const
{
CFormView::Dump(dc);
}
CVcDoc* CVcView::GetDocument() // non-debug version is inline
{
ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CVcDoc)));
return (CVcDoc*)m_pDocument;
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// CVcView message handlers
void CVcView::OnChangeEditP()
{
float value;
CString cstr;
m_editp.GetWindowText(cstr);
value = float(atof(cstr));
m_percent1->SetFloatProperty("Percent",value);
}
void CVcView::OnChangeEditV()
{
float value;
CString cstr;
m_editv.GetWindowText(cstr);
value = float(atof(cstr));
m_percent2->SetFloatProperty("Value",value);
}
void CVcView::OnChangePrcnt1(UINT, int, CWnd*, LPVOID)
{
float value;
char str[15];
value=m_percent1->GetFloatProperty("Percent");
sprintf(str,"%g",value);
m_editp.SetWindowText(str);
}
void CVcView::OnChangePrcnt2(UINT, int, CWnd*, LPVOID)
{
float value;
char str[15];
value=m_percent2->GetFloatProperty("Value");
sprintf(str,"%g",value);
m_editv.SetWindowText(str);
}