windows编程.docx
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windows编程.docx
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windows编程
涓€銆佺嚎鎬у寲鍑芥暟锛堜覆琛屽寲鍑芥暟锛?
-----CObject:
:
Serialize
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浠庢。
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IMPLEMENT_SERIAL
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3.
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classCRegister:
publicCObject
{
public:
DECLARE_SERIAL(CRegister)
//
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CRegister(){};
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public:
CStringstrIncome;
CStringstrKind;
BOOLbMarried;
CStringstrName;
intnSex;
CStringstrUnit;
intnWork;
UINTnAge;
voidSerialize(CArchive&);
};
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voidCRegister:
:
Serialize(CArchive&ar)
{
//
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CObject:
:
Serialize(ar);
if(ar.IsStoring())
{
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BOOLCEx6_3Dlg: : OnInitDialog() { returnTRUE; } (2)鈥滃鍔犫€濆懡浠ゆ寜閽殑鍗曞嚮娑堟伅澶勭悊鍑芥暟OnAdd()灏嗘柊椤圭洰鍚嶇О杈撳叆妗嗙殑鍐呭澧炲姞鍒板垪琛ㄦ涓€? voidCEx6_3Dlg: : OnAdd() { } 锛? 锛夆€滃垹闄も€濇寜閽殑鍗曞嚮娑堟伅澶勭悊鍑芥暟OnDel()灏嗗綋鍓嶅垪琛ㄦ涓€変腑鐨勯」鍒犻櫎 voidCEx6_3Dlg: : OnDel() { } 4銆佷笅闈㈡槸涓€涓熀浜庡璇濇鐨勫簲鐢ㄧ▼搴忥紝鐢ㄦ潵姹傝В涓€鍏冧簩娆℃柟绋嬬殑鏍广€傚綋鐢ㄦ埛鍦ˋ銆丅銆丆涓変釜缂栬緫妗嗕腑杈撳叆3涓弬鏁板悗锛屽崟鍑汇€愯绠椼€戞寜閽紝灏嗘樉绀哄嚭璇ユ柟绋嬬殑鏍广€傦紙10鍒嗭級 鍚勬帶浠跺搴旂殑鎴愬憳鍙橀噺瑙佷笅琛細 鎺т欢ID鍙? 鍙橀噺绫诲瀷 鍙橀噺鍚? IDC_A_EDIT int m_a IDC_B_EDIT int m_b IDC_C_EDIT int m_c IDC_X1_EDIT CString m_x1 IDC_X2_EDIT Cstring m_x2 璇曞啓鍑鸿绠楁寜閽殑鍗曞嚮娑堟伅澶勭悊鍑芥暟銆? voidCEx3_4Dlg: : OnButton1() { } 5銆佺畝杩扮敤MFC杩涜ODBC鐨勭紪绋嬭繃绋嬨€傦紙10鍒嗭級 2005鈥? 006瀛﹀勾绗? 瀛︽湡 銆奦C++绋嬪簭璁捐銆嬭瘯棰樼瓟妗堝強璇勫垎鏍囧噯 涓€銆佸崟椤归€夋嫨棰? 姣忓皬棰? 鍒嗭紝鍏? 0鍒? 棰樺彿 1 2 3 4 5 6 7 8 9 10 绛旀 B C C A A A B D A B 棰樺彿 11 12 13 14 15 16 17 18 19 20 绛旀 B A B A B C B C B D 浜屻€? 閫夋嫨濉┖棰橈紙姣忕┖1鍒嗭紝鍏? 0鍒嗭級 棰樺彿 鈶? 鈶? 鈶? 鈶? 鈶? 鈶? 鈶? 鈶? 鈶? 鈶? 绛旀 A C B D C A C D B A 棰樺彿 鈶? 鈶? 鈷€ 鈷? 鈷? [16] [17] [18] [18] [20] 绛旀 D C C E F B C B C B 涓夈€佺▼搴忚璁¢(姣忛10鍒嗭紝鍏? 0鍒? 1銆? 姣忎釜绫? 鍒? #include classtriangle: publicshape{ public: virtualfloatarea() { floats=(a+b+c)/2; returnsqrt(s*(s-a)*(s-b)*(s-c)); } private: floata,b,c; }; classrectangle: publicshape{ public: virtualfloatarea() { returna*b; } private: floata,b;}; 2銆? //Addrlist.h鏂囦欢鍐呭: 5鍒? classCAddrlist: publicCObject{ public: CStringName; CStringAddress; CStringTel; CTimeBirth; CAddrlist(); DECLARE_SERIAL(CAddrlist)//浣垮璞″彲涓茶鍖? virtualvoidSerialize(CArchive&ar);//閲嶈浇涓茶鍖栧嚱鏁? }; Addrlist.cpp鏂囦欢鍐呭: 5鍒咺MPLEMENT_SERIAL(CAddrlist,CObject,0) voidCAddrlist: : Serialize(CArchive&ar) {CObject: : Serialize(ar); if(ar.IsStoring()) {ar< } else {ar>>Name>>Tel>>Address>>Birth; } } 3銆佺涓€涓嚱鏁? 鍒嗭紝绗簩涓嚱鏁? 鍒嗭紝绗笁涓嚱鏁? 鍒嗭紝 (1)BOOLCEx6_3Dlg: : OnInitDialog() {m_List1.AddString("China"); m_List1.AddString("Germany"); UpdateData(FALSE); returnTRUE; } (2)voidCEx6_3Dlg: : OnAdd() {if(m_Name.IsEmpty()) {MessageBox("椤圭洰鍚嶄笉鑳戒负绌? "); return; } m_Name.TrimLeft(); m_Name.TrimRight(); if(m_List1.FindString(-1,m_Name)! =LB_ERR) {MessageBox("鍒楄〃妗嗕腑宸叉湁鐩稿悓鐨勯」鐩悕,涓嶈兘娣诲姞! "); return;
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