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admin
发表于 2017-12-30 22:53:15
最后是导出功能,此处使用CATFileDlg 弹出对话框导出txt格式,此对话框点击ok后需要调用自己定义的回掉函数处理!
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// Callback on PushBActivate of _PushButtonExport/ C+ j% S% L. r* A& _2 C
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void PLMHomeRegeditFunctionCmdDlg::OnPushButtonExportPushBActivateNotification(CATCommand* cmd, CATNotification* evt, CATCommandClientData data)8 |3 R4 F! H2 m3 }& S& \
{
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0 r& ~6 W- i3 @) O2 I+ u. s$ K pDlgFile = new CATDlgFile(this,"导出文件",CATDlgFileSave);//弹出文件选择框1 [. a. S; o# |9 K
pDlgFile->SetVisibility(CATDlgShow); ! a H1 d! U. h" }! J |
CATUnicodeString nameExtension = CATUnicodeString("txt files");//设置文件格式为txt
7 @' Y4 {2 z( N1 H5 c! l CATString filterExtension = CATString("*.txt");' i4 t, ]# W( M Z% @
pDlgFile->SetFilterStrings(&nameExtension, &filterExtension, 1);
3 W% s, Q- S/ `" O3 R, T //getCurrentTime. d z5 q% `* s8 U. u
CATUnicodeString myTimeStr;6 F, k) C1 B% b" c4 O' K
CATTime myTime = CATTime::GetCurrentLocalTime();
' p5 z$ y5 G, z myTimeStr = myTime.ConvertToString("%Y%m%d%I%M%S");
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. }$ n3 }& t/ T' h8 h) [' v //fileName
, h: d/ ]. q: ^8 {6 g CATUnicodeString fileNameStr = " LM之家培训导出信息表_" + myTimeStr;' b; V- o1 m; |
PrintMessage(fileNameStr);
2 `1 G! h5 B3 D6 L$ G& c pDlgFile->SetFileName( fileNameStr);//设置文件默认名称为信息记录
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int iTypeOfInput = 0;0 H6 P9 r# X3 H6 p, i2 p
//添加文件选择框确定按钮事件回调函数 ActOnOK7 Y' U. ^# J5 H
AddAnalyseNotificationCB (pDlgFile,
( p C( T+ u6 n0 ~$ X pDlgFile->GetDiaOKNotification(),
( Y' x( p+ B( s$ x, M8 e (CATCommandMethod)& LMHomeRegeditFunctionCmdDlg::ActOnOK,
9 X# B, B1 N3 F/ `9 M# A, j &iTypeOfInput);7 H) t3 q+ w/ [% m
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void PLMHomeRegeditFunctionCmdDlg::ActOnOK(CATCommand* cmd, CATNotification* evt, CATCommandClientData data)
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CATUnicodeString fileName;/ c" d, F2 r- Y9 e6 ]
pDlgFile->GetSelection(fileName);//获取选择的路径8 t; q9 l# k+ ]: X
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fileName=fileName+".txt"; D. {" M1 J9 ?4 g. J* v( s, d+ W
const char *filepath=fileName.ConvertToChar();' Z; P, K: |" b5 C9 u, l; N9 ?
ofstream outfile(filepath,ios: ut|ios::trunc);//用c++的输出文件! ]3 \$ n7 {8 h; L( m2 b/ }7 k
if(!outfile)
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; O- H5 U5 Y" I! O2 F( H PrintMessage("打开文件出错!");; F- w h+ i. F1 |3 Z6 D$ `. i) J
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outfile<<"姓名 "<<"性别 "<<"年龄 "<<"电话 "<<"时长 "<<"学习科目 "<<endl;
# }, M" D8 E0 a% T6 F3 Q O1 F CATUnicodeString name,gender,age,tel,time,subject;6 ~: @1 E/ ]% S9 Q8 V4 t
int ColumnNum=_MultiListInfor->GetLineCount();, |' z( ^ B: ?8 s
for(int i=0;i<ColumnNum;i++)
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//获取MultiListInformation中的信息- L4 b4 _$ s; y8 k4 E" w
_MultiListInfor->GetColumnItem(0, name,i);; K0 u: K/ H6 u
_MultiListInfor->GetColumnItem(1, gender,i);& ^+ A1 ^1 A. W+ ?9 m& y1 J
_MultiListInfor->GetColumnItem(2, age,i);+ @* S5 t# \$ M+ @3 ^( d" o9 J
_MultiListInfor->GetColumnItem(3, tel,i);
8 l' G0 o5 p# D; X _MultiListInfor->GetColumnItem(4, time,i);8 S5 \, w% K8 D: e, y! ]2 H
_MultiListInfor->GetColumnItem(5, subject,i);2 R5 K+ b1 I( m
//此处需要调整字符串的输出方式,使得txt格式整齐% v, f5 J n3 h- R
name.Resize(6,' ',0);& S% c. V0 z) o
gender.Resize(4,' ',0);" g3 z0 m9 u; `7 Y) @2 G/ o9 Q
age.Resize(4,' ',0);
4 m8 a; |1 o: g& k- z tel.Resize(11,' ',0);8 V) D& ? \; ^- s
time.Resize(4,' ',0);4 e$ I: c s+ G. E, S( T: x1 X
subject.Resize(22,' ',0);
1 n- ]' W/ B D7 T2 g outfile<<name<<" "<<gender<<" "<<age<<" "<<tel<<" "<<time<<" "<<subject<<" "<<endl;
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pDlgFile->RequestDelayedDestruction();( G! x$ K9 F& _0 n
pDlgFile=NULL;
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