C / C++ / MFC

<br />
/////////Example CDialog//////////////<br />
(1)from Add resource Insert a Accelerator(IDR_ACCELERATOR1)<br />
<br />
(2)in the Accelerator ID Modifier Key Type<br />
<br />
(3) ID_FILE_OPEN Ctrl O VIRTKEY<br />
(ID_FILE_OPEN here is same with declare ID in Menu(ID_FILE_OPEN)<br />
<br />
(4) then insert HACCEL m_haccel=LoadAccelerators(AfxGetApp()->m_hInstance,(LPCTSTR)IDR_ACCELERATOR1);<br />
<br />
(5) insert this function<br />
BOOL CAnswer::PreTranslateMessage(MSG* pMsg) <br />
{ <br />
if(pMsg->message>=WM_KEYFIRST&&pMsg->message<= WM_KEYLAST)<br />
return TranslateAccelerator ( m_hWnd, m_haccel, pMsg ); <br />
<br />
return 0;<br />
}<br />

// Class.h
#pragma once
class Class
{
public:
	int get_return(int a, int b, int (*compare)(int, int));
	static int Rxgmoral(int a, int b);
	void Fun();
};
//
// Class.cpp
#include "Stdafx.h"
#include "Class.h"
int Class::get_return(int a, int b, int(* compare)(int, int))
{
	return compare(a, b);
}

int Class::Rxgmoral(int a, int b)
{
	return a + b;
}

void Class::Fun()
{
	int a;
	a = get_return(1, 2, Rxgmoral);
}

rxgmoral wrote:

int get_return(int a,int b,int (*compare)());

rxgmoral wrote:

a=get_return(1,2,&Rxgmoral);

#pragma once
class Class
{
public:
   int get_return(int a,int b,int (Class::*compare)(int,int));//watch declaration of pointer
   int Rxgmoral(int a,int b);
   void Fun();
};

int Class::get_return(int a,int b,int(Class::*compare)(int,int))
{
    return ((this->*compare)(a,b));
}

int Class::Rxgmoral(int a, int b)
{
  return a+b;
}

void Class::Fun()
{
int a;
 a=get_return(1,2,Rxgmoral);//no need to pass address(&)
}

Flaviu_2006 wrote:

write some text in first editbox and (the program must search in list control for that text)

Parthi_Appu wrote:

using CListCtrl::GetItem(..)

<br />
(1)m_Edit.GetWindowText(str)<br />
(2)CListCtrl::FindItem<br />
(3)m_Edit2.SetWindowText("exist")<br />

	USES_CONVERSION;
	m_List1.InsertColumn(0,"a");	

	m_List1.InsertItem(0,"a");	
	m_List1.InsertItem(0,"b");	
	m_List1.InsertItem(0,"test");	

LVFINDINFO find1;
find1.psz = A2T("test");
int index;
find1.flags = LVFI_PARTIAL|LVFI_STRING;
  index=m_List1.FindItem(&find1,-1);
if(index!=-1)
MessageBox("Exist");