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Larsson wrote:
I can't compile it.
Why? If you are trying to compile the whole project, don't bother. Just extract the ClearHistory() function, and any other functions that it might use, and incorporate them into your own project.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Ok,
But I can't find it. can you send me al that I need so I can test it?
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Larsson wrote:
But I can't find it.
Where did you look?
Larsson wrote:
can you send me al that I need so I can test it?
It is a member of the CGlobal class (in the global.cpp file).
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Yes I have look in the global.cpp file but I dont see it,Should you be kind to create a MFC Test app and send it to me?
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Larsson wrote:
Yes I have look in the global.cpp file but I dont see it
That's because you are looking in the wrong global.cpp file. There are two. Look in the other one.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Well I'm sorry I dont see it.
Can you be so kind to send me a MFC test program?
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Why are you having so much trouble with this? Download Surfhelper_src.zip, open the global.cpp file, search for, or scroll down to, the CGlobal::ClearHistory() method. It's that simple.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Hi all,
I am trying to find out the version of an particular exe . It works well in Emulator. In device it's working when we are trying to find out an another exe but it didn't find it's own version. Could any one help me to find out the Issue.
Thanks in advance.
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Hi all,
I am trying to find out the version of an particular exe . It works well in Emulator. In device it's working when we are trying to find out an another exe but it didn't find it's own version in device. Could any one help me to find out the Issue.
Thanks in advance.
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Anonymous wrote:
I am trying to find out the version of an particular exe
Have you considered VerQueryValue(), GetFileVersionInfo(), and related functions?
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Yes, I have used GetFileVersionInfoSize(),GetFileVersionInfo(),and verqueryvalue to find the versions of an exe or dll. It works in Emulator,but not in device.In device it find out the other exe,not it's own(current executing application) version.
DARWIN PAUL RAJ
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This for sure has been an earlier question here on CP, but I can’t find any related topic…
I have an xml-file that I want to read through and put its contents in a CString. I have signs like å, ä and ö in the file.
_____________________________
...and justice for all
APe
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Have you looked into:
CFile file(...);
int nLength = file.GetLength();
CString str;
LPSTR lpBuffer = str.GetBuffer(nLength);
file.Read(lpBuffer, nLength);
str.ReleaseBuffer(nLength); Now the contents of the file are in str.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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error C2664: 'Read' : cannot convert parameter 1 from 'const char *' to 'void *'
on line:
file.Read(lpBuffer, nLength);
_____________________________
...and justice for all
APe
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My bad. Use LPSTR instead.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Still got that problem with å, ä, ö...
Not compiling with UNICODE.
_____________________________
...and justice for all
APe
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d00_ape wrote:
Still got that problem...
What exactly is the problem? The CString class is Unicode-aware so it should have no trouble reading whatever is in the file.
You could also e-mail me a small sample of the XML file and I'll give it a go on my end.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Se link:
http://www.ceco.se/Files/Project1.xml[^]
for the XML file. On third row there is an "ö"
When I print the CString (for e.g. using AfxMessageBox(...)) the ö becomes like "~æ".
_____________________________
...and justice for all
APe
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Don't use MessageBox() (or AfxMessageBox()) to verify the contents of a variable. 
After the contents of the file have been read into the CString object, look at positions 0x5c and 0x5d in the debug window (e.g., str.m_pchData[0x5c],x). You'll notice that they are indeed 0xb6 and 0xc3, respectively.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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But if I want to print the CSting to a label for e.g. it still becomes not an ö...
_____________________________
...and justice for all
APe
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It may require a different font. By default, dialog boxes use MS Sans Serif which may not support that particular character.
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
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Another but...
this works:
AfxmessageBox("åäö");
_____________________________
...and justice for all
APe
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hello guys
pls help me
wats wrong with this code
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
int wmId, wmEvent;
PAINTSTRUCT ps;
HDC hdc;
BOOL afHooks = FALSE;
switch (message)
{
case WM_CREATE:
myhookdata.nType = WH_CALLWNDPROC;
myhookdata.hkprc = CallWndProc;
break;
case WM_COMMAND:
wmId = LOWORD(wParam);
wmEvent = HIWORD(wParam);
// Parse the menu selections:
switch (wmId)
{
case ID_FILE_HOOK:
if (!afHooks)
{
myhookdata.hhook = SetWindowsHookEx(
myhookdata.nType,
myhookdata.hkprc,
(HINSTANCE) NULL, 0);
afHooks = TRUE;
}
else
{
UnhookWindowsHookEx(myhookdata.hhook);
afHooks = FALSE;
}
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
}
LRESULT WINAPI CallWndProc(int nCode, WPARAM wParam, LPARAM lParam)
{
CWPRETSTRUCT *msg = (CWPRETSTRUCT*)lParam;
switch((int)msg->hwnd)
{
case 0XC039A:
int i = 1;
break;
}
return NULL;
}
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Hi,
I have a small question:
Working with Visual C++ .Net 2003, if I choose to create a .NET project, does this mean that I must work with managed C++ ?
Is MFC and Managed code mutually exclusive, or what is the relation between the two?
thanks
regards
doneirik
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- bill' : local function definitions are illegal
- unexpected end of file found
wats wrong with it
#include<iostream>
#include<conio.h>
#include<cctype>
#include<string>
#include<stdlib.h>
#include<fstream>
#include<iomanip>
#include<time.h>
#include<string>
#include<stdio.h>
const char *filename="c:\\information.txt";
const char *file="c:\\rooms.txt";
using namespace std;
class hotel
{
private:
//string name;
//string family;
//string city;
//string telephone;
//int time;
//char type_room;
//double cost_perday;
int single;
int doubler;
int triple;
public:
ifstream infile,in,inp;
ofstream outfile,out,outp;
void menu();
void submenu();
void bill();
hotel(){single=100;doubler=200;triple=300;};
~hotel(){};
};
class information : public hotel
{
public:
string name;
string family;
string city;
string telephone;
int time;
char type_room;
double cost_perday;
//int single;
//int doubler;
//int triple;
};
int main()
{
hotel custom;
custom.menu();
getch();
return 0;
}
void hotel::menu()
{
char selection;
cout<<"****************************************************************"<<endl;
cout<<"xxx="" hotel."<<endl;
="" cout<<"r-=""> Reservation."<<endl;
cout<<"b-=""> Bill."<<endl;
cout<<"q-=""> Quit."<<endl;
cout<<"****************************************************************";
="" cout<<"enter="" your="" choose:="" "<<endl;
="" cin="">>selection;
cin.get();
selection=(char)toupper(selection);
switch(selection)
{
case 'R':
{
submenu();
break;
}
case 'B':
{
bill();
break;
}
case 'Q':
{
exit(1);
break;
}
default:
{
menu();
}
}
}
void hotel::submenu()
{
information n;
char choose;
int number=0;
int room;
char continues;
outfile.open (filename,ios::out|ios::app);
outfile.close();
int single=100;
int doubler=200;
int triple=300;
cout<<"*******************"<<endl;
cout<<"reservation"<<endl;
="" cout<<"="" ---------------="" "<<endl;
="" cout<<"s-="">Single"<<endl;
cout<<"d-="">Double"<<endl;
cout<<"t-="">Triple"<<endl;
cout<<"q-="">Quit "<<endl;
cout<<"*******************"<<endl;
="" cout<<"enter="" the="" type="" of="" room="" you="" want:="" "<<endl;
="" cin="">>choose;
cin.get();
choose=(char)toupper(choose);
n.type_room=choose;
int account_s=0;
int account_d=0;
int account_t=0;
int r_number;
char type;
string r_name;
string r_family;
string r_city;
string r_telephone;
int r_time;
double r_price;
if (choose=='S'||choose=='D'||choose=='T')
{
infile.open(filename,ios::in);
if (infile==NULL)
cout<<"Error opening the file"<<endl;
while(!infile.eof())
="" {
="" infile="">>r_number>>r_name>>r_family>>r_city>>r_telephone>>type>>r_price>>r_time;
if(type=='S')
{
account_s++;
}
if (type=='D')
{
account_d++;
}
if (type=='T')
{
account_t++;
}
}
single=single-account_s;
doubler=doubler-account_d;
triple=triple-account_t;
infile.close();
if (type=='S')
{
single=single+1;
}
if (type=='D')
{
doubler=doubler+1;
}
if (type=='T')
{
triple=triple+1;
}
if (n.type_room=='S')
{
if (single!=0)
{
cout<<"Total single bed available is "<<single;
cout<<"\nhow="" many="" single="" bed="" you="" need?";
="" cin="">>number;
}
else
{
cout<<"\nSorry,No Room available,Try at YMCA";
}
}
if (n.type_room=='D')
{
if (doubler!=0)
{
cout<<"Total double bed available is "<<doubler;
cout<<"\nhow="" many="" double="" bed="" you="" need?";
="" cin="">>number;
}
else
{
cout<<"\nSorry,no room available,try at YMCA";
}
}
if (n.type_room=='T')
{
if (triple!=0)
{
cout<<"Total triple bed available is "<<triple;
cout<<"\nhow="" many="" bed="" you="" need?";
="" cin="">>number;
}
else
{
cout<<"Sorry,no any room Available,Try at YMCA";
}
}
cin.get();
cout<<"First Name : ";
cin>>n.name;
cout<<"Family Name : ";
cin>>n.family;
cout<<"City : ";
cin>>n.city;
cout<<"Tel : ";
cin>>n.telephone;
cout<<"Charge :";
cin>>n.cost_perday;
cout<<"Days : ";
cin>>n.time;
int flag=0;
for (int i=1;i<=number;i++)
{
cout<<"Room NO.: "<<endl;
cin="">>room;
if (n.type_room=='S')
{
if(room<100 || room>199)
{
cout<<"You Should Choose The Number Between 100 And 199"<<endl;
cout<<endl;
="" i="i-1;
" continue;
="" }
="" infile.open(filename,ios::in);
="" while="" (!infile.eof())
="" {
="" infile="">>r_number>>r_name>>r_family>>r_city>>r_telephone>>type>>r_price>>r_time;
if (room==r_number)
{
cout<<"You Should Choose Other Room.This is occupied."<<endl;
cout<<endl;
="" flag="1;
" i="i-1;
" break;
="" }
="" else
="" {
="" infile.close();
="" if="" (flag="=1)
" continue;
=""
="" }
="" (n.type_room="='D')
" if(room<200="" ||="" room="">399)
{
cout<<"YOU Should Choose The Number Between 200 And 399"<<endl;
cout<<endl;
="" i="i-1;
" continue;
="" }
="" infile.open(filename,ios::in);
="" while="" (!infile.eof())
="" {
="" infile="">>r_number>>r_name>>r_family>>r_city>>r_telephone>>type>>r_price>>r_time;
if (room==r_number)
{
cout<<"You must choose other room.This is occupied."<<endl;
cout<<endl;
="" flag="1;
" i="i-1;
" break;
="" }
="" else
="" {
=""
="" infile.close();
="" if="" (flag="=1)
" continue;
="" (n.type_room="='T')
" if(room<400="" ||="" room="">499)
{
cout<<"You should Choose The Number Between 400 And 499"<<endl;
cout<<endl;
="" i="i-1;
" continue;
="" }
="" infile.open(filename,ios::in);
="" while="" (!infile.eof())
="" {
="" infile="">>r_number>>r_name>>r_family>>r_city>>r_telephone>>type>>r_price>>r_time;
if (room==r_number)
{
cout<<"You Should choose other room.This is occupied."<<endl;
cout<<endl;
="" flag="1;
" i="i-1;
" break;
="" }
="" else
="" {
="" infile.close();
="" if(flag="=1)
" continue;
="" }=""
="" outfile.open="" (filename,ios::out|ios::app);
="" outfile<<room<<"="" ";
="" outfile<<n.name<<"="" ";="" outfile<<n.family<<"="" outfile<<n.city<<"="" outfile<<n.telephone<<"="" outfile<<n.type_room<<"="" outfile<<n.cost_perday<<"="" outfile<<n.time<<endl;="" outfile.close();="" cout<<"the="" reservation="" is="" finished"<<endl;
="" if="" (choose="='Q')
" menu();
="" cout<<"another="" reservation?="" (y="" n)"<<endl;
="" cin="">>continues;
if(continues=='y'||continues=='Y')
menu();
}
void hotel::bill()
{
int temp_room,n=3,r_number,amount;
char type;
string temp_name;
string r_name;
string r_family;
string r_city;
string r_telephone;
int r_time;
double r_price;
double total,discount,sum=0,tax;
double service_tax;
int i;
cout<<endl;
cout<<"how="" many="" rooms="" you="" want="" to="" pay="" ?="" "<<endl;
="" cin="">>amount;
for (int k=0;k<amount;k++)
{
="" cout<<"please="" input="" the="" room="" number:="" "<<endl;
="" cin="">> temp_room;
}
infile.open(filename,ios::in);
cout<<"Customer Information"<<endl;
for="" (i="0;i<78;i++)
" {
="" cout<<"_";
="" }
="" cout<<endl;
="" cout<<"|"<<setw(4)<<"no."<<"|"<<setw(12)<<"first="" name"<<"|"<<setw(12)<<"family="" name"<<"|"<<setw(10)<<"city"<<"|"<<setw(15)<<"telephone"<<"|"<<setw(5)<<"type"<<"|"<<setw(6)<<"price"<<"|"<<setw(6)<<"days"<<"|";
="" cout<<"|";
="" (int="" l="1;l<78;l++)
" int="" nobody="0;
" m="0;m<amount;m++)
" while="" (!infile.eof())
="" infile="">>r_number>>r_name>>r_family>>r_city>>r_telephone>>type>>r_price>>r_time;
if (temp_room==r_number )
{
cout<<endl;
cout<<"|"<<setw(4)<<r_number<<"|"<<setw(13-r_name.length())<<r_name<<"|"<<setw(13-r_family.length())<<r_family<<"|"<<setw(11-r_city.length())<<r_city<<"|"<<setw(16-r_telephone.length())<<r_telephone<<"|"<<setw(5)<<type<<"|"<<setw(6)<<r_price<<"|"<<setw(6)<<r_time<<"|";
="" cout<<endl;=""
="" cout<<"|";
="" for="" (int="" i="0;i<77;i++)" {
="" cout<<"_";
="" }="" sum="sum+r_price*r_time;
" nobody="1;
" break;
="" }
="" else
="" if="" (nobody="=0)
" cout<<"\nthe="" room="" "<<temp_room<<"="" is="" empty.";
="" infile.close();
="" (sum="">0 && sum<=500)
{
total=sum*(1+0.15+0.05);
discount=0;
tax=sum*0.15;
service_tax=sum*0.05;
}
else
{
if (sum<=1000)
{
discount=sum*0.1;
total=sum*(1+0.15+0.05-0.1);
tax=sum*0.15;
service_tax=sum*0.05;
}
else
{
if (sum<=5000)
{
discount=sum*0.15;
total=sum*(1+0.15+0.05-0.15);
tax=sum*0.15;
service_tax=sum*0.05;
}
else
{
discount=sum*0.2;
total=sum*(1+0.15+0.05-0.2);
tax=sum*0.15;
service_tax=sum*0.05;
}
}
}
cout<<endl<<endl<<endl;
cout<<"----------------------"<<endl;
="" cout<<"sub="" total="" :="" "<<sum<<endl;
="" cout<<"discount="" "<<discount<<endl;
="" cout<<"tax="" "<<tax<<endl;
="" cout<<"service="" tax="" "<<service_tax<<endl;
="" cout<<"total="" "<<total<<endl;
="" cout<<"\npress="" any="" key="" to="" return="" main="" menu.";
="" getch();
="" int="" comp="0;
" for="" (i="0;i<amount;i++)
" {
="" infile.open(filename,ios::in);
="" while="" (infile)
="" infile="">>r_number>>r_name>>r_family>>r_city>>r_telephone>>type>>r_price>>r_time;
if (temp_room!=r_number && r_number!=comp )
{
out.open(file,ios::out|ios::app);
out<
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