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Stylo
Grandmaster Cheater Supreme
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Joined: 16 May 2007
Posts: 1073
Location: Israel
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 Posted: Tue Jul 22, 2008 8:46 am Post subject: [C++] Creating Window |
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i don't really know what the f*ck happened here but for some reason when i create Win32 Project (Creating the Window) i can't see it.
but the process is running at processes list
my code is very simple
| Code: |
#include <windows.h>
LRESULT CALLBACK WndProc(HWND hWnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
switch (iMsg)
{
case WM_CREATE:
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
}
return DefWindowProc(hWnd,iMsg,wParam,lParam);
}
int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd)
{
HWND hWnd;
MSG iMsg;
WNDCLASSEX wc;
wc.cbSize = sizeof(wc);
wc.style = CS_HREDRAW | CS_VREDRAW;
wc.cbClsExtra = 0;
wc.cbWndExtra = 0;
wc.lpfnWndProc = WndProc;
wc.hIcon = LoadIcon(NULL,IDI_APPLICATION);
wc.hCursor = LoadCursor(NULL,IDC_ARROW);
wc.hbrBackground = (HBRUSH)(COLOR_BTNSHADOW);
wc.hInstance = hInstance;
wc.lpszClassName = L"AutoClick";
wc.lpszMenuName = NULL;
wc.hIconSm = LoadIcon(NULL,IDI_APPLICATION);
RegisterClassEx(&wc);
hWnd = CreateWindowW(L"AutoClicker",L"AutoClicker",WS_OVERLAPPEDWINDOW,CW_USEDEFAULT,CW_USEDEFAULT,200,200,NULL,NULL,hInstance,NULL);
ShowWindow(hWnd,nShowCmd);
UpdateWindow(hWnd);
while (GetMessage(&iMsg,NULL,0,0))
{
TranslateMessage(&iMsg);
DispatchMessage(&iMsg);
}
return iMsg.wParam;
}
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no compiling errors, not missing anything.. cuz it worked b4.. now it happenes any time i open Win32 Project
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Stylo |
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oib111
I post too much
 Reputation: 0
Joined: 02 Apr 2007
Posts: 2947
Location: you wanna know why?
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| Posted: Tue Jul 22, 2008 11:39 am Post subject: |
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Try not using CW_USEDEFAULT.
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cigs dont make people high, which weed does, which causes them to do bad stuff. like killing |
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lurc
Grandmaster Cheater Supreme
 Reputation: 2
Joined: 13 Nov 2006
Posts: 1900
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| Posted: Tue Jul 22, 2008 12:05 pm Post subject: |
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Nope.
Error is that he used different classes.
Look at his WNDCLASSEX.
| Quote: | | wc.lpszClassName = L"AutoClick"; |
Then his CreateWindow
| Quote: | | CreateWindowW(L"AutoClicker",L"AutoClicker",WS_OVERLAPPEDWINDOW,CW_USEDEFAULT,CW_USEDEFAULT,200,200,NULL,NULL,hInstance,NULL); |
AutoClick != AutoClicker
I also recommend You include tchar.h and use _T instead of L, also with CreateWindow, just use that instead of CreateWindowW (Or use CreateWindowEx)
Also in the WndProc make sure to call DestroyWindow on WM_CLOSE, And return DefWindowProc on default, and return 0 outside the switch.
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Stylo
Grandmaster Cheater Supreme
![]() Reputation: 3
Joined: 16 May 2007
Posts: 1073
Location: Israel
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| Posted: Tue Jul 22, 2008 12:35 pm Post subject: |
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oh thx that really was the L"AutoClick" thing ..
but what's the different between _T and L ? isn't it the same?
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Stylo |
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lurc
Grandmaster Cheater Supreme
Reputation: 2
Joined: 13 Nov 2006
Posts: 1900
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| Posted: Tue Jul 22, 2008 12:41 pm Post subject: |
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Yea its the same, but it's a good way to code seeing as someone could change the character set and you wouldn't have to recode anything that is UNICODE only.
_T just looks like this
| Code: | #ifdef UNICODE
#define __T(x) L ## x
#else
#define __T(x)
#endif
.
.
#define _T(x) __T(x) |
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