|
|
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!
. A& O% `' V' E& @) h9 o
) _6 L6 t. z4 q! c
% g* t7 O0 p* \* V[mw_shl_code=c,true] h+ y. C$ |0 A" M
//-------------------------------------------------------------------------
% ~7 |7 {1 P1 T( Z, l9 s# |// Callback on PushBActivate of _PushButtonExport/ A0 T/ r4 v8 e% r |+ B
//-------------------------------------------------------------------------
. y' \4 R, E, }% c" V+ kvoid PLMHomeRegeditFunctionCmdDlg::OnPushButtonExportPushBActivateNotification(CATCommand* cmd, CATNotification* evt, CATCommandClientData data)9 |. A/ v" l7 L: ^9 s. A
{; P" ~2 i3 v( f" _
6 I5 t; r: g) x% j- f% S pDlgFile = new CATDlgFile(this,"导出文件",CATDlgFileSave);//弹出文件选择框/ @) v% L7 \, v' B
pDlgFile->SetVisibility(CATDlgShow);
* V1 N0 {. N5 g( ] CATUnicodeString nameExtension = CATUnicodeString("txt files");//设置文件格式为txt
0 \- Z( a# u; L5 Q! N7 h2 c CATString filterExtension = CATString("*.txt");# f( e8 b+ M0 x2 d# D. B5 {/ U
pDlgFile->SetFilterStrings(&nameExtension, &filterExtension, 1);1 L0 s% Z& Z- p0 V/ H
//getCurrentTime2 V6 e; L5 U* K
CATUnicodeString myTimeStr;3 h2 |" H* M3 Z+ K, K6 ^7 k
CATTime myTime = CATTime::GetCurrentLocalTime();# w9 Z8 m" H# m" l* r3 a
myTimeStr = myTime.ConvertToString("%Y%m%d%I%M%S");
& X8 b, }$ E; m* }4 w8 g$ g, z0 e
. y, ^7 @0 `% _+ M% E //fileName* O2 D% E$ B# Z" N; l/ F9 J
CATUnicodeString fileNameStr = " LM之家培训导出信息表_" + myTimeStr;
8 n& M I8 x6 D9 W/ I/ I( v2 U PrintMessage(fileNameStr);. o- C, o5 N9 e, N( Y# u+ k8 |6 ~6 q
pDlgFile->SetFileName( fileNameStr);//设置文件默认名称为信息记录! W" H8 J2 l6 \$ ~: q5 q
" S9 W- s. h% x& I- h. y1 L+ ?
+ C/ {2 @; ~0 B int iTypeOfInput = 0;
- O/ O0 w: [4 p0 B |+ _; \; Q //添加文件选择框确定按钮事件回调函数 ActOnOK
- C6 [: l, N5 ]1 O/ w3 H5 p# v# p AddAnalyseNotificationCB (pDlgFile, 2 a* |& F6 |3 }6 a' D
pDlgFile->GetDiaOKNotification(),3 _' N5 b0 Y( A6 `/ |) O
(CATCommandMethod)& LMHomeRegeditFunctionCmdDlg::ActOnOK,
# g$ P- x, ]/ r P+ T+ v9 C+ }6 ] &iTypeOfInput);
& O% ?" c6 P, p# O7 r# U3 ^4 L; u" @* \6 }
}
0 y3 b0 ]) H3 r5 u% v
9 j+ T$ e5 V, Y3 o0 G/ wvoid PLMHomeRegeditFunctionCmdDlg::ActOnOK(CATCommand* cmd, CATNotification* evt, CATCommandClientData data)
) |, x% h5 ]- T, \{
; u* q' U' j0 s& |6 U$ t6 m2 n CATUnicodeString fileName;
/ F8 N% G! x, o& A/ i0 G pDlgFile->GetSelection(fileName);//获取选择的路径" b4 D4 h3 a% B- A& q
1 r, X9 |/ L7 L. m6 K, h
fileName=fileName+".txt";
8 |& g4 K1 `, ?( k const char *filepath=fileName.ConvertToChar();: i; R3 o% @7 k. }! f7 F$ [5 S
ofstream outfile(filepath,ios: ut|ios::trunc);//用c++的输出文件
9 {8 }5 g6 l- }7 a+ o3 ^* @' { if(!outfile)
, R( O- `6 m5 }$ P1 j6 E4 w5 b {( D8 d9 |* b6 w. N3 u
PrintMessage("打开文件出错!");( {( [1 U6 h" Y& Q$ `
return;
/ G( F8 R& S9 T+ U) K }
6 ?& `0 H3 L( Q3 ^ outfile<<"姓名 "<<"性别 "<<"年龄 "<<"电话 "<<"时长 "<<"学习科目 "<<endl;
, r! J5 U1 y. p: E4 E& D7 D CATUnicodeString name,gender,age,tel,time,subject;7 v9 y2 l- @. |2 W$ ^) u
int ColumnNum=_MultiListInfor->GetLineCount();
# p+ t( {9 _! V( A for(int i=0;i<ColumnNum;i++)- o7 W( b% v5 r$ {* J
{
3 S" i% y- t) l! d //获取MultiListInformation中的信息
7 C; V4 a9 j4 c _MultiListInfor->GetColumnItem(0, name,i);' L2 B0 O' w( u
_MultiListInfor->GetColumnItem(1, gender,i);
- J3 ^) r/ c! ] _MultiListInfor->GetColumnItem(2, age,i);
/ @* q# u/ p+ |2 n4 k _MultiListInfor->GetColumnItem(3, tel,i);
0 n2 F# ? w2 v _MultiListInfor->GetColumnItem(4, time,i); I8 ] t9 k, a4 y( A
_MultiListInfor->GetColumnItem(5, subject,i);2 `& A* l: d+ R& `: J
//此处需要调整字符串的输出方式,使得txt格式整齐
5 N6 D: `1 L4 y name.Resize(6,' ',0);$ a7 S8 W% ?/ T& g3 _$ q2 }
gender.Resize(4,' ',0);
/ t t. ^7 `: j; i% ]3 @$ `' v age.Resize(4,' ',0);
+ @6 [: b% ^, S6 h3 r3 u tel.Resize(11,' ',0);& e8 G1 v6 w. W" [( o& k
time.Resize(4,' ',0);1 \' X% A% N+ w# I" L" D) k* o
subject.Resize(22,' ',0);/ }) k# y& h4 t0 w5 y9 }
outfile<<name<<" "<<gender<<" "<<age<<" "<<tel<<" "<<time<<" "<<subject<<" "<<endl;
' m4 k/ y/ e# o; p }+ {6 N) z t& m8 r g
pDlgFile->RequestDelayedDestruction();
9 N9 b& E0 u5 y pDlgFile=NULL;) j3 j8 p& a3 B x( k
}[/mw_shl_code]
) p6 d# e2 M+ f' j& D2 _8 O( s5 t; v* t
|
|