struct{ int iIndex ; TCHAR * szLabel ; TCHAR * szDesc ;}sysmetrics [] ={ SM_CXSCREEN, TEXT ("SM_CXSCREEN"), TEXT ("Screen width in pixels"), SM_CYSCREEN, TEXT ("SM_CYSCREEN"), TEXT ("Screen height in pixels"), SM_CXVSCROLL, TEXT ("SM_CXVSCROLL"), TEXT ("Vertical scroll width"), SM_CYHSCROLL, TEXT ("SM_CYHSCROLL"), TEXT ("Horizontal scroll height"), SM_CYCAPTION, TEXT ("SM_CYCAPTION"), TEXT ("Caption bar height"), SM_CXBORDER, TEXT ("SM_CXBORDER"), TEXT ("Window border width"), SM_CYBORDER, TEXT ("SM_CYBORDER"), TEXT ("Window border height"), SM_CXFIXEDFRAME, TEXT ("SM_CXFIXEDFRAME"), TEXT ("Dialog window frame width"), SM_CYFIXEDFRAME, TEXT ("SM_CYFIXEDFRAME"), TEXT ("Dialog window frame height"), SM_CYVTHUMB, TEXT ("SM_CYVTHUMB"), TEXT ("Vertical scroll thumb height"), SM_CXHTHUMB, TEXT ("SM_CXHTHUMB"), TEXT ("Horizontal scroll thumb width"), SM_CXICON, TEXT ("SM_CXICON"), TEXT ("Icon width"), SM_CYICON, TEXT ("SM_CYICON"), TEXT ("Icon height"), SM_CXCURSOR, TEXT ("SM_CXCURSOR"), TEXT ("Cursor width"), SM_CYCURSOR, TEXT ("SM_CYCURSOR"), TEXT ("Cursor height"), SM_CYMENU, TEXT ("SM_CYMENU"), TEXT ("Menu bar height"), SM_CXFULLSCREEN, TEXT ("SM_CXFULLSCREEN"), TEXT ("Full screen client area width"), SM_CYFULLSCREEN, TEXT ("SM_CYFULLSCREEN"), TEXT ("Full screen client area height"), SM_CYKANJIWINDOW, TEXT ("SM_CYKANJIWINDOW"), TEXT ("Kanji window height"), SM_MOUSEPRESENT, TEXT ("SM_MOUSEPRESENT"), TEXT ("Mouse present flag"), SM_CYVSCROLL, TEXT ("SM_CYVSCROLL"), TEXT ("Vertical scroll arrow height"), SM_CXHSCROLL, TEXT ("SM_CXHSCROLL"), TEXT ("Horizontal scroll arrow width"), SM_DEBUG, TEXT ("SM_DEBUG"), TEXT ("Debug version flag"), SM_SWAPBUTTON, TEXT ("SM_SWAPBUTTON"), TEXT ("Mouse buttons swapped flag"), SM_CXMIN, TEXT ("SM_CXMIN"), TEXT ("Minimum window width"), SM_CYMIN, TEXT ("SM_CYMIN"), TEXT ("Minimum window height"), SM_CXSIZE, TEXT ("SM_CXSIZE"), TEXT ("Min/Max/Close button width"), SM_CYSIZE, TEXT ("SM_CYSIZE"), TEXT ("Min/Max/Close button height"), SM_CXSIZEFRAME, TEXT ("SM_CXSIZEFRAME"), TEXT ("Window sizing frame width"), SM_CYSIZEFRAME, TEXT ("SM_CYSIZEFRAME"), TEXT ("Window sizing frame height"), SM_CXMINTRACK, TEXT ("SM_CXMINTRACK"), TEXT ("Minimum window tracking width"), SM_CYMINTRACK, TEXT ("SM_CYMINTRACK"), TEXT ("Minimum window tracking height"), SM_CXDOUBLECLK, TEXT ("SM_CXDOUBLECLK"), TEXT ("Double click x tolerance"), SM_CYDOUBLECLK, TEXT ("SM_CYDOUBLECLK"), TEXT ("Double click y tolerance"), SM_CXICONSPACING, TEXT ("SM_CXICONSPACING"), TEXT ("Horizontal icon spacing"), SM_CYICONSPACING, TEXT ("SM_CYICONSPACING"), TEXT ("Vertical icon spacing"), SM_MENUDROPALIGNMENT, TEXT ("SM_MENUDROPALIGNMENT"), TEXT ("Left or right menu drop"), SM_PENWINDOWS, TEXT ("SM_PENWINDOWS"), TEXT ("Pen extensions installed"), SM_DBCSENABLED, TEXT ("SM_DBCSENABLED"), TEXT ("Double-Byte Char Set enabled"), SM_CMOUSEBUTTONS, TEXT ("SM_CMOUSEBUTTONS"), TEXT ("Number of mouse buttons"), SM_SECURE, TEXT ("SM_SECURE"), TEXT ("Security present flag"), SM_CXEDGE, TEXT ("SM_CXEDGE"), TEXT ("3-D border width"), SM_CYEDGE, TEXT ("SM_CYEDGE"), TEXT ("3-D border height"), SM_CXMINSPACING, TEXT ("SM_CXMINSPACING"), TEXT ("Minimized window spacing width"), SM_CYMINSPACING, TEXT ("SM_CYMINSPACING"), TEXT ("Minimized window spacing height"), SM_CXSMICON, TEXT ("SM_CXSMICON"), TEXT ("Small icon width"), SM_CYSMICON, TEXT ("SM_CYSMICON"), TEXT ("Small icon height"), SM_CYSMCAPTION, TEXT ("SM_CYSMCAPTION"), TEXT ("Small caption height"), SM_CXSMSIZE, TEXT ("SM_CXSMSIZE"), TEXT ("Small caption button width"), SM_CYSMSIZE, TEXT ("SM_CYSMSIZE"), TEXT ("Small caption button height"), SM_CXMENUSIZE, TEXT ("SM_CXMENUSIZE"), TEXT ("Menu bar button width"), SM_CYMENUSIZE, TEXT ("SM_CYMENUSIZE"), TEXT ("Menu bar button height"), SM_ARRANGE, TEXT ("SM_ARRANGE"), TEXT ("How minimized windows arranged"), SM_CXMINIMIZED, TEXT ("SM_CXMINIMIZED"), TEXT ("Minimized window width"), SM_CYMINIMIZED, TEXT ("SM_CYMINIMIZED"), TEXT ("Minimized window height"), SM_CXMAXTRACK, TEXT ("SM_CXMAXTRACK"), TEXT ("Maximum draggable width"), SM_CYMAXTRACK, TEXT ("SM_CYMAXTRACK"), TEXT ("Maximum draggable height"), SM_CXMAXIMIZED, TEXT ("SM_CXMAXIMIZED"), TEXT ("Width of maximized window"), SM_CYMAXIMIZED, TEXT ("SM_CYMAXIMIZED"), TEXT ("Height of maximized window"), SM_NETWORK, TEXT ("SM_NETWORK"), TEXT ("Network present flag"), SM_CLEANBOOT, TEXT ("SM_CLEANBOOT"), TEXT ("How system was booted"), SM_CXDRAG, TEXT ("SM_CXDRAG"), TEXT ("Avoid drag x tolerance"), SM_CYDRAG, TEXT ("SM_CYDRAG"), TEXT ("Avoid drag y tolerance"), SM_SHOWSOUNDS, TEXT ("SM_SHOWSOUNDS"), TEXT ("Present sounds visually"), SM_CXMENUCHECK, TEXT ("SM_CXMENUCHECK"), TEXT ("Menu check-mark width"), SM_CYMENUCHECK, TEXT ("SM_CYMENUCHECK"), TEXT ("Menu check-mark height"), SM_SLOWMACHINE, TEXT ("SM_SLOWMACHINE"), TEXT ("Slow processor flag"), SM_MIDEASTENABLED, TEXT ("SM_MIDEASTENABLED"), TEXT ("Hebrew and Arabic enabled flag"), SM_MOUSEWHEELPRESENT, TEXT ("SM_MOUSEWHEELPRESENT"), TEXT ("Mouse wheel present flag"), SM_XVIRTUALSCREEN, TEXT ("SM_XVIRTUALSCREEN"), TEXT ("Virtual screen x origin"), SM_YVIRTUALSCREEN, TEXT ("SM_YVIRTUALSCREEN"), TEXT ("Virtual screen y origin"), SM_CXVIRTUALSCREEN, TEXT ("SM_CXVIRTUALSCREEN"), TEXT ("Virtual screen width"), SM_CYVIRTUALSCREEN, TEXT ("SM_CYVIRTUALSCREEN"), TEXT ("Virtual screen height"), SM_CMONITORS, TEXT ("SM_CMONITORS"), TEXT ("Number of monitors"), SM_SAMEDISPLAYFORMAT, TEXT ("SM_SAMEDISPLAYFORMAT"), TEXT ("Same color format flag")} ;
以上定义一个结构数组，每个数组成员既是一个定义的结构
一点结构数组的小知识：
结构体数组的定义
形式一:
struct student
{ int num;
char name[20];
char sex;
int age;
};
struct student stu[2];
形式二:
struct student
{ int num;
char name[20];
char sex;
int age;
}stu[2];
形式三:
struct
{ int num;
char name[20];
char sex;
int age;
}stu[2];
结构体数组初始化（两种方式）
顺序初始化:
struct student
{ int num;
char name[20];
char sex;
int age;
};
struct student stu[ ]={100,“Wang Lin”,‘M’,20,
101,“Li Gang”,‘M’,19,
110,“Liu Yan”,‘F’,19};
分行初始化:
struct student
{ int num;
char name[20];
char sex;
int age;
};
struct student stu[ ]={{100,“Wang Lin”,‘M’,20},
{101,“Li Gang”,‘M’,19},
{110,“Liu Yan”,‘F’,19}};
