C / C++ / MFC

#include <iterator>
#include <iostream>
#include <fstream>
#include <sstream>
#include <string>
#include <vector>

using namespace std;

int main()
{
   ifstream ff( "test.txt", ios::in );
   if ( !ff.is_open() )
      return -1;

   string name;
   vector<string> names;

   while( !ff.eof() )
   {
      std::string line;
      std::getline(ff, line);
      std::istringstream iss(line);

      std::string first, second;

      iss >> first >> second;

      if (iss)
         names.push_back(second);
   }

   copy (names.begin(), names.end(), ostream_iterator<string>(cout,"\n"));

   return 0;
}

priceDisp->Text = price.ToString();

Stuart Dootson wrote:

When a property page is activated, it will be shown - I think it'll be sent the WM_SHOWWINDOW[^] message?

afx_msg void OnWindowPosChanged(WINDOWPOS *pwp);

//... under the event handler section add the Event Handler
BEGIN_MESSAGE_MAP(CPPTwo, CPropertyPage)
.
.
ON_WM_WINDOWPOSCHANGED()
.
.
END_MESSAGE_MAP()

void CPPTwo::OnWindowPosChanged(WINDOWPOS *pwp)	
{
   //wincore.cpp calls this function if you enter OR leave the tab
   //This below if condition will run only if the tab is cicked in to i.e. Enter Tab
   if ((pwp->flags & SWP_SHOWWINDOW))
   {
      //The code you want to run each time you enter the tab
   }
}

mrby123 wrote:

after tokenizing, how to convert char to float ?