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//类文件 }6 ?, v4 o- w! x8 M1 t# T* \
#pragma once7 k( G* _, P% ?9 y) P8 [% U
#include "iostream"
d q [; B6 M0 F#include "string" ! B: M: e1 }& H) g; S3 {
#include "vector"
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//添加对ADO的支持 # S0 L, u1 g! o9 o. U- \
#import "C:\Program Files\Common Files\System\ado\msado15.dll" no_namespace rename("EOF","adoEOF") . P0 Q+ w' ? t' R) y) V4 I% m
#include <NXOpen\Session.hxx>8 Y. Z" N& o" [! w0 G
5 l/ I* |2 Z5 S% l9 r6 F#include "uf.h"9 p! O( g% v4 D- |% v1 k7 D5 H
#include "uf_ui.h"
6 v6 M% x2 p6 z3 a# Y+ y#include <NXOpen/UI.hxx>
) ]# m3 [7 k1 o& X& ]# `- ~" }#include <NXOpen/NXMessageBox.hxx>; u+ a' k9 l: G9 k
#include <sstream>
+ z/ D) l% q0 n$ k1 c: o. P#include <NXOpen/ListingWindow.hxx>' E2 Q5 N |3 k1 v! ^: P) v& }3 y
using namespace NXOpen;9 h7 W9 E9 g7 g
using namespace std;
; p- G8 S" S* k6 Y( w' t7 x, _' Bclass LinkSQL
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public:
& z( w. x: j4 C7 F: S8 O% D LinkSQL(void);
+ @+ d0 L1 K' _; u) H ~LinkSQL(void);- `8 ~" ?' L9 K. i w4 j. `: I
void OpenSQL();
) g7 P+ g1 Z+ p k: f- t3 }8 n. ^* S void ShowInformation();" F$ X7 O5 o: [$ R9 l, p) `) B
void CloseSQL();
; c7 Y& [# @8 m. R8 Z/ I4 }3 Eprivate:
; r; \6 X* i5 H7 L0 I4 f Session *theSession;$ C( b |/ N" [: B( ]5 [" q
UI *theUI;
2 l% w) _4 w7 z9 I _ConnectionPtr pMyConnect;
$ r5 Y# L# Q( X u& \( t _RecordsetPtr pRst; + U/ k% [5 X0 L( r9 J
stringstream ss;* } t* `5 E3 e" A5 g& c; \( ?) H
};
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) o9 k" r; O* ^. G. }* ~LinkSQL: inkSQL(void)
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CoInitialize(NULL); //初始化COM环境 2 q+ F9 J* w; I( z
_ConnectionPtr pMyConnect(__uuidof(Connection));//定义连接对象并实例化对象 9 h: T( E3 x, o6 V4 N6 R$ ~8 h" t
_RecordsetPtr pRst(__uuidof(Recordset));//定义记录集对象并实例化对象
7 w: b* L% B& h6 e3 q5 S2 a0 \ theSession=Session::GetSession();
, L% W' {9 U( \. i% f# a) M theUI=UI::GetUI();' n# e* R% F: X+ m6 C3 r8 g7 c
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$ R; Z/ w7 i2 X1 qLinkSQL::~LinkSQL(void)1 p. r. b2 R$ g8 D8 n4 y3 V
{
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void LinkSQL::OpenSQL()
. c( D) a/ X3 i: G{
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/*打开数据库“SQLServer” */ 7 A! F: ~6 ^- w0 A% P
pMyConnect->Open(" rovider=SQLOLEDB; Server=192.128.28.32;Database=test; uid=sa; pwd=123;","","",adModeUnknown);
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caTCh (_com_error &e)
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7 [' ~) m. {' }
. ~6 \! z" n: x ss<<e.ErrorMessage(); * f$ Z, y" n/ u- i# p
theUI->NXMessageBox()->Show("系统信息",NXMessageBox: ialogTypeError,ss.str());
0 Y/ u) C/ d7 [/ M4 [ ss.str("");
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}
" v+ W; W) {* ]4 J7 Svoid LinkSQL::CloseSQL()
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try $ _# Q/ K7 V! u$ }! S7 N
{
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pRst->Close(); //关闭记录集
7 O7 Q' f+ u2 z1 a) a" ]/ r pMyConnect->Close();//关闭数据库
3 Q) Z& M* ]& L- d7 }: o/ G; g9 R pRst.Release();//释放记录集对象指针 : R3 A: J7 ~" d: b' u/ s/ J
pMyConnect.Release();//释放连接对象指针 2 L. M% t' q& ]0 O: L6 m# \
} # S. z( D! Z: t4 J7 _- b
catch(_com_error &e)
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ss<<e.ErrorMessage();
& p; n/ W J$ l8 ?; M theUI->NXMessageBox()->Show("系统信息",NXMessageBox: ialogTypeError,ss.str());9 g u7 B, Y1 Q M
ss.str("");
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CoUninitialize(); //释放COM环境 % ^# t; {- u: N- \) L- V
}; }; G0 Y+ W9 [5 M6 E- B' J% E
void LinkSQL::ShowInformation()# i/ z" g5 S! u( [
{
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+ E- Y1 Q, E+ ^( x, Q ListingWindow *thwLW=theSession->ListingWindow();4 S) m! K( f. E% B$ h
thwLW->Open();
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try6 H' E- l4 [3 w( w1 \
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pRst = pMyConnect->Execute("select * from 表格1",NULL,adCmdText);//执行SQL: select * from gendat ; b3 {# ` Y1 G( I! f; Y: z" r5 b1 C
}
0 n+ W$ u) j' D. D! d: t catch(_com_error &e)- X2 Y6 V; n' q
{
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ss<<e.ErrorMessage();
5 P% o9 S- J; m7 ^- N8 E% s thwLW->WriteLine(ss.str());
/ w) O) c6 `4 T5 K- s$ M ss.str("");
! U) p; p% J" j; p% C) {8 h% x' b0 e return;
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. J& u& A& q; y. }5 Y//执行文件
' @! ^( O- x5 V9 z6 [7 I LinkSQL *theLinkSQL=new LinkSQL;
. D8 u: @ d6 O, S- `) R' ?2 c theLinkSQL->OpenSQL();
7 ~' B. S2 _" |$ c theLinkSQL->ShowInformation();) B: u+ c5 e9 c8 j
theLinkSQL->CloseSQL();8 r/ B: `6 a( w: X* C. r& y
delete theLinkSQL;" \6 o8 c; m b* c. w ^
, _, a5 z0 t7 `9 v哪个地方出错了,在控制台程序的时候没问题,在UG中就会出错 |
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