yardim istiyorum :S

[sezennn]

visualda menu olusturmam lazim.open,save as.open dedigin zmn .txt dosyasi acicak.yaptim fakat dosya acilmio.ayni sekilde save as sayfasi acilio ama bos olarak save lio.nasil yapabilirim ??

[vbtarık]

İlk açtığında Standart yerine VB Application Wizard ı seç next next finish diye devam et(tabi özelliklerini sen seç)

açılan projede aradığından daha fazlası var , mantık olarak kavrayabieceğin bir sürü komut ve nesne var!!

Kolay Gelsin...

[sezennn]

tesekkur ederim.simdi denicem.insallah olurr

[vbtarık]

rica ederim , mutlaka olacaktır , içinde save as , open , prit..vs bir çok komut var!

[sezennn]

yine acilmioo.
case IDM_OPEN:
OnOpenFile(hWnd);
break;

case IDM_SAVE_AS:
OnSaveAsFile(hWnd);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
break;


void OnOpenFile(HWND hWnd){
OPENFILENAME ofn;
char szFilter[]="All\0*.*\0Text\0*.txt\0";
char szFile[MAX_PATH];
char szFileTitle[MAX_PATH];
sprintf(szFile,"");
sprintf(szFileTitle,"");

memset(&ofn,0,sizeof(OPENFILENAME));
ofn.lStructSize=sizeof(OPENFILENAME);
ofn.hwndOwner=hWnd;
ofn.lpstrFilter=(LPSTR) szFilter;
ofn.nFilterIndex=2;
ofn.lpstrFile=(LPSTR) szFile;
ofn.nMaxFile=sizeof(szFile);
ofn.lpstrFileTitle=(LPSTR)szFileTitle;
ofn.nMaxFileTitle=sizeof(szFileTitle);
ofn.Flags=(OFN_FILEMUSTEXIST | OFN_HIDEREADONLY |
OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR );//|OFN_ENABLETEMPLATE
// ofn.lpTemplateName=MAKEINTRESOURCE(IDD_OPEN);

if(GetOpenFileName(&ofn)==TRUE){
char szTemp[256];
sprintf(szTemp,"Selected file is %s (full path: %s)",
ofn.lpstrFileTitle,ofn.lpstrFile);
MessageBox(hWnd,szTemp,"Info",MB_OK|MB_ICONINFORMA TION);
////// Otvarqne na faila za chetene/////////
FILE *fp;
std::string dstr("");//sazdavane na dinamichen string


char ch;
int i=0;
if((fp = fopen(ofn.lpstrFile,"r"))==NULL) exit(1);// fp=fopen(ofn.lpstrFile,"r");//

while((ch=fgetc(fp))!=EOF){
dstr.append(1,ch);
}

fclose(fp);

SetWindowText(hEdit, dstr.c_str());

}
}
void OnSaveAsFile(HWND hWnd){

OPENFILENAME ofn;
char szFilter[]="All\0*.*\0Text\0*.txt\0";
char szFile[MAX_PATH];
char szFileTitle[MAX_PATH];
sprintf(szFile,"Default");
sprintf(szFileTitle,"");
memset(&ofn,0,sizeof(OPENFILENAME));
ofn.lStructSize=sizeof(OPENFILENAME);
ofn.hwndOwner=hWnd;
ofn.lpstrFilter=(LPSTR) szFilter;
ofn.nFilterIndex=2;
ofn.lpstrFile=(LPSTR) szFile;
ofn.nMaxFile=sizeof(szFile);
ofn.lpstrFileTitle=(LPSTR)szFileTitle;
ofn.nMaxFileTitle=sizeof(szFileTitle);
ofn.Flags=(OFN_FILEMUSTEXIST | OFN_HIDEREADONLY |
OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR );
ofn.lpstrDefExt="txt";

if(GetSaveFileName(&ofn)==TRUE){
char szTemp[256];
sprintf(szTemp,"Selected file is %s (full path: %s)",
ofn.lpstrFileTitle,ofn.lpstrFile);
MessageBox(hWnd,szTemp,"Info",MB_OK|MB_ICONINFORMA TION);


FILE *fp;
char *p;
int length = GetWindowTextLength(hEdit);
char *pr=new char[length]; //sazdavane na dinamchen masiv ot simvoli
if((fp = fopen(ofn.lpstrFile,"w"))==NULL) exit(1);
if(GetWindowText(hEdit,pr,length+1)){
p=pr; // ukazatel kam nachaloto na niza
while(*p){
if(fputc(*p++,fp)==EOF) exit(1);
}
}
fclose(fp);



}
}


sanirim baska yerlerede koymam gerekio birseyler.daha yeni basladim.anlayamiyorum :S

[vbtarık]

case IDM_OPEN:
OnOpenFile(hWnd);
break;

case IDM_SAVE_AS:
OnSaveAsFile(hWnd);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
break;


void OnOpenFile(HWND hWnd){
OPENFILENAME ofn;
char szFilter[]="All\0*.*\0Text\0*.txt\0";
char szFile[MAX_PATH];
char szFileTitle[MAX_PATH];
sprintf(szFile,"");
sprintf(szFileTitle,"");

memset(&ofn,0,sizeof(OPENFILENAME));
ofn.lStructSize=sizeof(OPENFILENAME);
ofn.hwndOwner=hWnd;
ofn.lpstrFilter=(LPSTR) szFilter;
ofn.nFilterIndex=2;
ofn.lpstrFile=(LPSTR) szFile;
ofn.nMaxFile=sizeof(szFile);
ofn.lpstrFileTitle=(LPSTR)szFileTitle;
ofn.nMaxFileTitle=sizeof(szFileTitle);
ofn.Flags=(OFN_FILEMUSTEXIST | OFN_HIDEREADONLY |
OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR );//|OFN_ENABLETEMPLATE
// ofn.lpTemplateName=MAKEINTRESOURCE(IDD_OPEN);

if(GetOpenFileName(&ofn)==TRUE){
char szTemp[256];
sprintf(szTemp,"Selected file is %s (full path: %s)",
ofn.lpstrFileTitle,ofn.lpstrFile);
MessageBox(hWnd,szTemp,"Info",MB_OK|MB_ICONINFORMA TION);
////// Otvarqne na faila za chetene/////////
FILE *fp;
std::string dstr("");//sazdavane na dinamichen string


char ch;
int i=0;
if((fp = fopen(ofn.lpstrFile,"r"))==NULL) exit(1);// fp=fopen(ofn.lpstrFile,"r");//

while((ch=fgetc(fp))!=EOF){
dstr.append(1,ch);
}

fclose(fp);

SetWindowText(hEdit, dstr.c_str());

}
}
void OnSaveAsFile(HWND hWnd){

OPENFILENAME ofn;
char szFilter[]="All\0*.*\0Text\0*.txt\0";
char szFile[MAX_PATH];
char szFileTitle[MAX_PATH];
sprintf(szFile,"Default");
sprintf(szFileTitle,"");
memset(&ofn,0,sizeof(OPENFILENAME));
ofn.lStructSize=sizeof(OPENFILENAME);
ofn.hwndOwner=hWnd;
ofn.lpstrFilter=(LPSTR) szFilter;
ofn.nFilterIndex=2;
ofn.lpstrFile=(LPSTR) szFile;
ofn.nMaxFile=sizeof(szFile);
ofn.lpstrFileTitle=(LPSTR)szFileTitle;
ofn.nMaxFileTitle=sizeof(szFileTitle);
ofn.Flags=(OFN_FILEMUSTEXIST | OFN_HIDEREADONLY |
OFN_PATHMUSTEXIST | OFN_NOCHANGEDIR );
ofn.lpstrDefExt="txt";

if(GetSaveFileName(&ofn)==TRUE){
char szTemp[256];
sprintf(szTemp,"Selected file is %s (full path: %s)",
ofn.lpstrFileTitle,ofn.lpstrFile);
MessageBox(hWnd,szTemp,"Info",MB_OK|MB_ICONINFORMA TION);


FILE *fp;
char *p;
int length = GetWindowTextLength(hEdit);
char *pr=new char[length]; //sazdavane na dinamchen masiv ot simvoli
if((fp = fopen(ofn.lpstrFile,"w"))==NULL) exit(1);
if(GetWindowText(hEdit,pr,length+1)){
p=pr; // ukazatel kam nachaloto na niza
while(*p){
if(fputc(*p++,fp)==EOF) exit(1);
}
}
fclose(fp);



}
}

bunlar ne yaa , vb dili mi değişti ne oldu? bunlar vb kodlari değil ki

[sezennn]

visual c++.win32 application da calisiyoruz.

[Sabahi]

Oncelikle bu soruyu C++ kisminda sorarsaniz yardim almaniz cok daha kolay olur
Ikinci olarak OnOpenFile ve OnSaveAsFile fonksiyonlarini biryerden kopyalayip buraya yapistirmissiniz ama WindowProcedure'in sadece bir kismini vermissiniz. Kodun tamamini gormeden bir sey soylemek zor yinede gorunen kadari ile hem fonksiyonlar oldukca kotu yazilmis hemde window procedure icerisinde menu komutlarinin alinmasi yanlis gibi duruyor. Bir windows command mesaji alindiginda menu ile ilgili mesaj olup olmadigini anlamak icin wParam parametresinin low word kismina bakmalisiniz.
//Ornegin
case WM_COMMAND:
{
switch(LOWORD(wParam))
{
case IDM_OPEN:
OnOpenFile(hWnd);
break;
...
}
}

Eger projenizin tum dosyalarini C++ kisminda ve daha manali bir baslik altinda ilisitirebilirseniz elimizden geldigince yardim etmeye calisiriz.

[sezennn]

Yeni uye oldum dun.ve cok fazla incelemeden yazdim.tabii ki yanlis yere olmus.
konuyuda silemedim.tesekkur ederim.C++ bolumunde daha aciksekilde yazayim en iyisi