首選需要創(chuàng)建一個(gè)對話框

所以應(yīng)該包含resource.h資源文件

.h 文件：

struct DecodeUint{

UINT meesage;

LONG (*fun)(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);

};

#define dim(x) (sizeof(x)/sizeof(x[0]))

LONG OnInit(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);

LONG OnCommand(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);

LONG OnClose(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);

BOOL CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);

.c文件：

#include

#include

#include Border.h

#include resource.h

struct DecodeUint DlgMessage[] = {

WM_INITDIALOG,OnInit,

WM_COMMAND,OnCommand,

};

struct DecodeUint DlgCommand[] = {

IDOK,OnClose,

IDCANCEL,OnClose,

};

LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);

int WinMain(HINSTANCE hInstance,

HINSTANCE hPrevInstance,

LPTSTR lpCmdLine,

int nCmdShow)

{

DialogBox(hInstance,MAKEINTRESOURCE(IDD_DIALOG1),NULL,About);

return 1;

}

BOOL CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)

{

for (int i = 0;i dim(DlgMessage);i ++)

{

if (DlgMessage[i].meesage == message)

{

(*DlgMessage[i].fun)(hDlg,message,wParam,lParam);

}

}

return FALSE;

}

LONG OnInit(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)

{

return TRUE;

}

LONG OnCommand(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)

{

for (int i = 0;i dim(DlgCommand);i ++)

{

if (DlgCommand[i].meesage == LOWORD(wParam))

{

(*DlgCommand[i].fun)(hDlg,message,wParam,lParam);

}

}

return TRUE;

}

LONG OnClose(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)

{

EndDialog(hDlg,0);

return TRUE;

}