C源码(102)

C源码Part One

BaseStatic.cpp : implementation file

#include "stdafx.h"

#include "MyProject.h"

#include "BaseStatic.h"

#ifdef _DEBUG

#define new DEBUG_NEW

#undef THIS_FILE

static char THIS_FILE[] = __FILE__;

#endif

CBaseGxStatic

CBaseGxStatic::CBaseGxStatic()

{

}

CBaseGxStatic::~CBaseGxStatic()

{

}

BEGIN_MESSAGE_MAP(CBaseGxStatic, CStatic)

{{AFX_MSG_MAP(CBaseGxStatic)

ON_WM_GXPAINT()

}}AFX_MSG_MAP

END_MESSAGE_MAP()

CBaseGxStatic message handlers

void CBaseGxStatic::OnPaint()

{

CPaintDC dc(this); device context for painting

dc.SetBkColor(m_GxbkColor);

dc.SetTextColor(m_GxTextColor);

CFont pfont=this->GetParent()->GetFont();

CFont pf;

pf=dc.SelectObject(pfont);

TODO: Add your message handler code here

CString sCaption;

this->GetWindowText(sCaption);

CRect rcWnd;

this->GetClientRect(&rcWnd);

dc.DrawText(sCaption,rcWnd,DT_VCENTER|DT_SINGLELINE);

::DeleteObject(pfont);

Do not call CStatic::OnPaint() for painting messages

}

void CBaseGxStatic::SetBkColor(COLORREF bkColor)

{

m_GxbkColor=bkColor;

}

void CBaseGxStatic::SetTextColor(COLORREF TextColor)

{

m_GxTextColor=TextColor;

}

void CBaseGxStatic::PreSubclassWindow()

{

SetTextColor();

SetBkColor();

CStatic::PreSubclassWindow();

}

C源码Part Two

#include "myfunction.h"

#if !defined(AFX_DLGRKQUERY_H__62A83F3A_DEFC_425D_91EC_9C7F30595DEF__INC LUDED_)

#define

AFX_DLGRKQUERY_H__62A83F3A_DEFC_425D_91EC_9C7F30595DEF__INCLUDED_ #if _MSC_VER > 1000

#pragma once

#endif _MSC_VER > 1000

DlgRkQuery.h : header file

CDlgRkQuery dialog

class CDlgRkQuery : public CDialog

{

Construction

public:

bool RefreshRkListView(CString sql);

bool InitRkListView();

CDlgRkQuery(CWnd pParent = NULL); standard constructor

Dialog Data

{{AFX_DATA(CDlgRkQuery)

enum { IDD = IDD_DIALOG_RK_QUERY };

CListCtrl m_GxlistRK;

}}AFX_DATA

LRunSql m_Gxrunsql;

CString m_GxsRk_ph;

Overrides

ClassWizard generated virtual function overrides

{{AFX_VIRTUAL(CDlgRkQuery)

protected:

virtual void DoDataExchange(CDataExchange pDX); DDXDDV support

}}AFX_VIRTUAL

Implementation

protected:

Generated message map functions

{{AFX_MSG(CDlgRkQuery)

virtual void OnOK();

afx_msg void OnButtonOk();

virtual BOOL OnInitDialog();

afx_msg void OnDblclkListRkView(NMHDR pNMHDR, LRESULT pResult);

}}AFX_MSG

DECLARE_MESSAGE_MAP()

};

{{AFX_INSERT_LOCATION}}

Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif !defined(AFX_DLGRKQUERY_H__62A83F3A_DEFC_425D_91EC_9C7F30595DEF_ _INCLUDED_)

C源码Part Three

DBaseDlg.cpp : implementation file

#include "stdafx.h"

#include "MyProject.h"

#include "DBaseDlg.h"

#ifdef _DEBUG

#define new DEBUG_NEW

#undef THIS_FILE

static char THIS_FILE[] = __FILE__;

#endif

#include "ExternDllHeader.h"

CDBaseDlg dialog

bool IsTime(CString sDate);

CDBaseDlg::CDBaseDlg(RxGrid Grid,CString sIdentify, int nNumberStyle,CWnd pParent =NULL)

: CDialog(CDBaseDlg::IDD, pParent)

{

m_GxpGrid=Grid;

m_GxIdentify=sIdentify;

m_GxNumberStyle=nNumberStyle;

pEdt = NULL;

pSta = NULL;

{{AFX_DATA_INIT(CDBaseDlg)

NOTE: the ClassWizard will add member initialization here

}}AFX_DATA_INIT

}

void CDBaseDlg::DoDataExchange(CDataExchange pDX)

{

CDialog::DoDataExchange(pDX);

{{AFX_DATA_MAP(CDBaseDlg)

DDX_Control(pDX, IDC_STATITLE, m_GxStaTitle);

DDX_Control(pDX, IDC_BUTNEW, m_GxButCommand[0]);

DDX_Control(pDX, IDC_BUTCHANGE, m_GxButCommand[1]);

DDX_Control(pDX, IDC_BUTCOPY, m_GxButCommand[2]);

DDX_Control(pDX, IDC_BUTDELE, m_GxButCommand[3]);

DDX_Control(pDX, IDC_BUTSA VE, m_GxButCommand[4]);

DDX_Control(pDX, IDC_BUTUNDO, m_GxButCommand[5]);

DDX_Control(pDX, IDC_BUTEXIT, m_GxButCommand[6]);

}}AFX_DATA_MAP

}

BEGIN_MESSAGE_MAP(CDBaseDlg, CDialog)

{{AFX_MSG_MAP(CDBaseDlg)

ON_WM_GXPAINT()

ON_BN_CLICKED(IDC_BUTEXIT, OnButexit)

ON_BN_CLICKED(IDC_BUTUNDO, OnButundo)

ON_BN_CLICKED(IDC_BUTSA VE, OnButsave)

ON_BN_CLICKED(IDC_BUTNEW, OnButnew)

ON_BN_CLICKED(IDC_BUTDELE, OnButdele)

ON_BN_CLICKED(IDC_BUTCOPY, OnButcopy)

ON_BN_CLICKED(IDC_BUTCHANGE, OnButchange)

}}AFX_MSG_MAP

END_MESSAGE_MAP()

CDBaseDlg message handlers

void CDBaseDlg::OnOK()

{

TODO: Add extra validation here

CDialog::OnOK();

}

void CDBaseDlg::OnPaint()

{

CPaintDC dc(this); device context for painting

CRect rcClient;

this->GetClientRect(&rcClient);

rcClient.top=rcClient.top+8;

rcClient.bottom=rcClient.bottom-8;

rcClient.left=rcClient.left+8;

rcClient.right=rcClient.right-8;

COLORREF SystemColor=::GetSysColor(COLOR_3DFACE);

CBrush brush,pbrush;

brush.CreateSolidBrush(SystemColor);

pbrush=dc.SelectObject(&brush);

dc.Rectangle(rcClient);

dc.SelectObject(pbrush);

brush.DeleteObject();

dc.MoveTo(8,68);

dc.LineTo(rcClient.Width()+8,68);

}

BOOL CDBaseDlg::OnInitDialog()

{

CDialog::OnInitDialog();

根据表格信息创建窗口

nCol=m_GxpGrid->GetCols();

pEdt=new CBaseGxEdit[nCol];

pSta=new CStatic[nCol];

m_GxColCount=nCol;

char pcolumstr = new char[100];

取出表头

LVCOLUMN column;

CString sColCaption;

column.mask=LVCF_TEXT;

column.pszText=pcolumstr;sColCaption.GetBuffer(sColCaption.GetLength());

https://www.360docs.net/doc/4d10289512.html,hTextMax=20;

根据列数分配在表单上的位置

取出屏幕分辨率

int xPix=::GetSystemMetrics(SM_GXCXSCREEN);

int yPix=::GetSystemMetrics(SM_GXCYSCREEN);

int nWidth,nHeight;

nWidth=xPix4;

nHeight=(yPix-200)(12+5);

CRect rcSta,rcEdit;

CString ColCaption;

分配空间

rcSta.left=12;

rcSta.top=70+10;

rcSta.right=rcSta.left+(nWidth25);

rcSta.bottom=rcSta.top+nHeight;

rcEdit.left=rcSta.right;

rcEdit.right=rcEdit.left+(nWidth12);

rcEdit.top=rcSta.top;

rcEdit.bottom=rcSta.bottom;

if(nCol<=13)

rcEdit.right=490;

for(int i=0;i

{

取出表头

m_GxpGrid->GetColumn(i,&column);

ColCaption = column.pszText+":";

ColCaption.Format("%s:",column.pszText);

创建标签

pSta[i].Create(ColCaption,WS_CHILD,rcSta,this);

pSta[i].ShowWindow(SW_SHOW);

计算下一个标签位置

if((i+1)%13==0)

{

rcSta.top=70+10;

rcSta.bottom=rcSta.top+nHeight;

rcSta.left=rcSta.left+nWidth-5;

rcSta.right=rcSta.left+(nWidth12);

}

else

{

rcSta.top=rcSta.bottom+5;

rcSta.bottom=rcSta.top+nHeight;

}

pEdt[i].Create(WS_CHILD|WS_BORDER|WS_TABSTOP|ES_AUTOHSCROLL,rcEdit,this ,WM_GXUSER+100+i);

pEdt[i].ShowWindow(SW_SHOW);

pEdt[i].SetDlgCtrlID(i);

pEdt[i].SetReadOnly(); 计算下一个文本框的位置

if((i+1)%13==0)

{

rcEdit.top=70+10;

rcEdit.bottom=rcEdit.top+nHeight;

rcEdit.left=rcEdit.left+nWidth-5;

rcEdit.right=rcEdit.left+(nWidth12);

}

else

{

rcEdit.top=rcEdit.bottom+5;

rcEdit.bottom=rcEdit.top+nHeight;

}

}

重新调整窗口大小

CRect rcWnd,rcNewWindow;

rcWnd.top=0;

rcWnd.left=0;

rcWnd.bottom=rcEdit.bottom+46;

rcWnd.right=516;

delete []pcolumstr;

居中显示

rcNewWindow.left=xPix2-rcWnd.Width()2;

rcNewWindow.right=rcNewWindow.left+rcWnd.Width();

rcNewWindow.top=xPix2-rcWnd.Height()2-70;

rcNewWindow.bottom=rcNewWindow.top+rcWnd.Height();

if(nCol<14)

{

this->MoveWindow(rcNewWindow);

MoveButton(13,rcEdit.top);

}

else

{

this->ShowWindow(SW_SHOWMAXIMIZED);

MoveButton(xPix-500,yPix-120);

}

设置窗口标题

CString sCaption;

this->GetParent()->GetWindowText(sCaption);

sCaption=sCaption.Left(sCaption.GetLength()-4);

this->SetWindowText(sCaption+"维护");

m_GxDataBaseName=sCaption+"表";

设置字符某些只允许输入数字

RxRecordset rst;

rst.Open(m_GxDataBaseName);

for(i=0;i

{

if(rst.GetFieldType(i)=="数值型")

pEdt[i].IsMoneyOnly(true);

if(rst.GetFieldType(i)=="逻辑型")

pEdt[i].IsBoolOnly(true);

}

this->Invalidate();

this->GetClientRect(&rcNewWindow);

调整标题区域大小

this->m_GxStaTitle.MoveWindow(16,16,rcNewWindow.right-32,38,true);

this->m_GxStaTitle.SetWindowText(sCaption+"维护");

Display();

return TRUE; return TRUE unless you set the focus to a control

EXCEPTION: OCX Property Pages should return FALSE }

void CDBaseDlg::OnButnew()

{

Clear();

OnButcopy();

}

void CDBaseDlg::OnButchange()

{

m_GxIsAdd=false;

Enabled(true);

}

void CDBaseDlg::OnButdele()

{

if(MessageBox("确定要删除这条记录吗？","系统提示",MB_OKCANCEL|MB_ICONQUESTION)!=1)

return;

CString sSQL,sID,sValue;

pSta[0].GetWindowText(sID);

sID=sID.Left(sID.GetLength()-1);

pEdt[0].GetWindowText(sValue);

RxRecordset rst;

rst.Open(m_GxDataBaseName);

CString sType=rst.GetFieldType(0);

if(sType="字符型")

sSQL.Format("DELETE FROM %s WHERE %s='%s'",m_GxDataBaseName,sID,sValue);

else

sSQL.Format("DELETE FROM %s WHERE %s=%s",m_GxDataBaseName,sID,sValue);

rst.Open(sSQL,adCmdText);

this->OnCancel();

}

void CDBaseDlg::OnButcopy()

{

CString sSmallCaption,sCaption;

m_GxIsAdd=true;

Enabled(true);

CString NewNumber;

RxRecordset rst;

sCaption=rst.GetFieldName(0);

rst.Open(m_GxDataBaseName);

CString sType=rst.GetFieldType(0);

if(sType=="字符型")

{

sSmallCaption=CharToLetterCode(m_GxDataBaseName);

sSmallCaption=sSmallCaption.Left(2);

NewNumber=ado.AutoNumber(m_GxDataBaseName,m_GxIdentify,sSmallCaption,m_GxN umberStyle);

}

else

NewNumber=ado.AutoNumber(m_GxDataBaseName,m_GxIdentify,"",m_GxNumberStyle);

pEdt[0].SetWindowText(NewNumber);

pEdt[1].SetFocus();

}

void CDBaseDlg::OnButundo()

{

if(MessageBox("确定要撤销操作吗？","系统提示",MB_OKCANCEL|MB_ICONQUESTION)!=1)

return;

Clear();

Display();

Enabled(false);

}

void CDBaseDlg::OnButsave()

{

if(MessageBox("确定要保存记录吗？","系统提示",MB_OKCANCEL|MB_ICONQUESTION)!=1)

return;

RxRecordset rst;

rst.Open(m_GxDataBaseName);

将文本存入数组

CString sValue[50],sCaption[50],sType[50];

for(int i=0;i

{

sType[i]=rst.GetFieldType(i);

pEdt[i].GetWindowText(sValue[i]);

pSta[i].GetWindowText(sCaption[i]);

sCaption[i]=sCaption[i].Left(sCaption[i].GetLength()-1);

if(sValue[i].IsEmpty()==true && rst.IsNull(i)==true)

{

MessageBox("『"+sCaption[i]+"』字段不允许为空！","系统提示",MB_OK|MB_ICONSTOP);

pEdt[i].SetFocus();

return;

}

if(rst.GetFieldType(i)=="日期型")

{

if(IsTime(sValue[i])==false)

{

MessageBox("请输入正确的日期格式,如“1983-06-16”、“83616”等","系统提示",MB_OK|MB_ICONSTOP);

pEdt[i].SetFocus();

return;

}

}

}

组成新字符串

CString sValueString,str,sFiledString;

if(m_GxIsAdd==true)

{

sValueString="";

sFiledString="";

for(i=0;i

{

str="";

str=sValueString;

if(sType[i]=="数值型")

sValueString.Format("%s,%s",str,sValue[i]);

else

sValueString.Format("%s,'%s'",str,sValue[i]);

str="";

str=sFiledString;

sFiledString.Format("%s,%s",str,sCaption[i]);

}

}

else

{

sValueString="";

for(i=1;i

{

str="";

str=sValueString;

if(sType[i]=="数值型")

sValueString.Format("%s,%s=%s",str,sCaption[i],sValue[i]);

else

sValueString.Format("%s,%s='%s'",str,sCaption[i],sValue[i]);

}

}

sFiledString=sFiledString.Right(sFiledString.GetLength()-1);

CString sSQL;

if(m_GxIsAdd==true)

sSQL.Format("INSERT INTO %s (%s) V ALUES(%s)",m_GxDataBaseName,sFiledString,sValueString.Right(sValueString.GetLength()-1 ));

else

{

if(sType[0]=="数值型")

sSQL.Format("UPDATE %s SET %s WHERE %s=%s",m_GxDataBaseName,sValueString.Right(sValueString.GetLength()-1),sCaptio n[0],sValue[0]);

else

sSQL.Format("UPDATE %s SET %s WHERE %s='%s'",m_GxDataBaseName,sValueString.Right(sValueString.GetLength()-1),sCaptio n[0],sValue[0]);

}

if(rst.Open(sSQL,adCmdText)==false)

{

MessageBox("数据保存失败！","系统提示",MB_OK|MB_ICONSTOP);

pEdt[1].SetFocus();

return;

}

this->Enabled(false);

this->m_GxButCommand[1].SetFocus();

}

void CDBaseDlg::OnButexit()

{

this->OnCancel();

}

void CDBaseDlg::MoveButton(int x, int y)

{

CRect rcNew,rcOld,rcMem;

m_GxButCommand[0].GetClientRect(rcOld);

rcNew.left=x;

rcNew.top=y;

rcNew.right=rcNew.left+rcOld.Width()+10;

rcNew.bottom=rcNew.top+rcOld.Height()+5;

rcMem=rcNew;

for(int m=0;m<7;m++)

{

m_GxButCommand[m].MoveWindow(&rcNew,true);

rcNew.left=rcMem.right+3;

rcNew.right=rcNew.left+rcMem.Width();

rcMem=rcNew;

}

void CDBaseDlg::Enabled(bool bEnabled)

{

for(int i=1;i

pEdt[i].SetReadOnly(!bEnabled);

m_GxButCommand[0].EnableWindow(!bEnabled);

m_GxButCommand[1].EnableWindow(!bEnabled);

m_GxButCommand[2].EnableWindow(!bEnabled);

m_GxButCommand[3].EnableWindow(!bEnabled);

m_GxButCommand[4].EnableWindow(bEnabled);

m_GxButCommand[5].EnableWindow(bEnabled);

m_GxButCommand[6].EnableWindow(!bEnabled);

}

void CDBaseDlg::Clear()

{

for(int m=0;m

{

pEdt[m].SetWindowText("");

}

}

void CDBaseDlg::Display()

{

CString sItemValue;

int nSelectMark=m_GxpGrid->GetSelectionMark();

if(nSelectMark==-1)

{

m_GxButCommand[4].EnableWindow(true);

return;

}

for(int i=0;i

{

sItemValue=m_GxpGrid->GetItemText(nSelectMark,i);

pEdt[i].SetWindowText(sItemValue);

}

}

void CDBaseDlg::OnCancel()

{

if(m_GxButCommand[0].IsWindowEnabled()==false)

if(MessageBox("真的要不保存就退出吗？","系统提示",MB_OKCANCEL|MB_ICONQUESTION)!=1)

return;

::DeleteObject(pSta);

::DeleteObject(pEdt);

CDialog::OnCancel();

bool IsTime(CString sDate)

{

int nYear,nMonth,nDay,iFChar,iSChar;

CString sYear,sMonth,sDay;

取出“-”的位置

iFChar=sDate.Find("-",0);

if(iFChar==-1)

{

iFChar=sDate.Find("",0);

if(iFChar==-1)

return false;

else

{

iSChar=sDate.Find("",iFChar+1);

if(iSChar==-1)

return false;

}

}

else

{

iSChar=sDate.Find("-",iFChar+1);

if(iSChar==-1)

return false;

}

sYear=sDate.Left(iFChar);

sMonth=sDate.Mid(iFChar+1,iSChar-(iFChar+1));

sDay=sDate.Mid(iSChar+1);

if(sYear.GetLength()>4 || sMonth.GetLength()>2 || sDay.GetLength()>2) return false;

nYear=atoi(sYear);

nMonth=atoi(sMonth);

nDay=atoi(sDay);

if(nYear==0||nMonth==0||nDay==0|| nMonth>12 || nDay>31)

return false;

return true;

}

int Autoplace(CString sStoreID,bool IsRow)

{

RxRecordset aRst;

CString sSQL,sRow,sNum;

sSQL.Format("SELECT FROM 仓库信息表WHERE 编号=%s",sStoreID);

aRst.Open(sSQL,adCmdText);

if(aRst.GetRecordCount()<1)

return 0;

else 取出仓库的排数和号数

{

sRow=aRst.GetFieldValue("仓库排数");

sNum=aRst.GetFieldValue("每排号数");

}

int nNum=1,nRow=1;

while(true)

{

if(nNum==atoi(sNum))

{

nRow++;

nNum=1;

}

sSQL.Format("SELECT FROM 库存信息表WHERE 货位_排=%d AND 货位_号=%d AND 仓库编号=%s",nRow,nNum,sStoreID);

aRst.Open(sSQL,adCmdText);

if(aRst.GetRecordCount()<1)

break;

nNum++;

}

if(IsRow==true)

return nRow;

else

return nNum;

}

CDBaseDlg::~CDBaseDlg()

{

delete [] pEdt;

pEdt = NULL;

delete [] pSta;

pSta = NULL;

}

C源码Part Four

Machine generated IDispatch wrapper class(es) created by Microsoft Visual C++

NOTE: Do not modify the contents of this file. If this class is regenerated by

Microsoft Visual C++, your modifications will be overwritten.

#include "stdafx.h"

#include "vcdatapoints.h"

Dispatch interfaces referenced by this interface

#include "VcDataPoint.h"

CVcDataPoints properties

CVcDataPoints operations

long CVcDataPoints::GetCount()

{

long result;

InvokeHelper(0x1, DISPATCH_PROPERTYGET, VT_I4, (void)&result, NULL);

return result;

}

CVcDataPoint CVcDataPoints::GetItem(short Index)

{

LPDISPATCH pDispatch;

static BYTE parms[] =

VTS_I2;

InvokeHelper(0x0, DISPA TCH_PROPERTYGET, VT_DISPATCH, (void)&pDispatch, parms,

Index);

return CVcDataPoint(pDispatch);

}

C源码Part Five

DrawDlg.h: interface for the CDrawDlg class.

#if !defined(AFX_DRAWDLG_H__8CA9ACA2_3A59_4996_9DAD_124CFEE21CB0__INCLU DED_)

#define

AFX_DRAWDLG_H__8CA9ACA2_3A59_4996_9DAD_124CFEE21CB0__INCLUDED_

#if _MSC_VER > 1000

#pragma once

#endif _MSC_VER > 1000

class CPreView;

class CDrawDlg

{

public:

CDrawDlg();

virtual ~CDrawDlg();

int GetTotalChars()const;

int GetMaxPages() const;

virtual CListCtrl GetListCtrl()=0;

long CalcUnitWidth();

bool InitData(int xPix,int yPix,int ypixperi, CDC pDC, CPrintInfo pInfo, CListCtrl m_Gxlist);

bool InitData(CDC pDC, CPrintInfo pInfo,CListCtrl m_Gxlist);

void OnBeginPrinting(CDC pDC, CPrintInfo pInfo);

void PaintDlg(CDC pDC,CPrintInfo pInfo);

void DrawListItems(CDCpDC,int iCurPage,CPoint ptLeftCurPos,CPoint ptRightCurPos,CListCtrl m_GxpList);

void PrintPageHeader(CDC pDC, CPrintInfo pInfo,CString header);

void PrintPageFooter(CDC pDC, CPrintInfo pInfo);

virtual void PrintDlg(CDC pDC, CPrintInfo pInfo)=0;

virtual void PrintPageHeader(CDC pDC, CPrintInfo pInfo)=0;

int m_GxiMaxPages; 保存最大页码

int m_GxiMinPages; 保存最小页码

int m_GxiFontHeight; 字高==16 inch

int m_GxiHeadHeight; 标题高==12 inch

int m_GxiFootHeight; 页脚高==12 inch

int m_GxiLeftMargin; 左边距

int m_GxiRightMargin; 右边距

int m_GxiLineHeight; 行高==13 inch

int m_GxiLinesPage; 可容纳的行数(包括页眉，页脚)

int m_GxiLinesTotal; 页眉占两行

CSize m_GxrangePageItems; 每页显示的行数（from x to y）;

CFont m_GxpOldFont;

CFont m_GxpGeneralFont;

CFont m_GxpHeadFont; 字高==13 inch

CFont m_GxpFootFont; 字高==16 inch

int m_GxnColumns; 列数

int m_GxiHaveColumnsTitle;是否每页有列标题

int m_GxnSmallTilte; 小标题的行数例如：日期，编号......

CString m_GxpstrColumnTitle; 每列标题

int m_GxpiCharsColumns; 每列最大的字符数

int m_GxpiWidthColumns; 每列宽度

int m_GxiTitleLines; 标题占的行数

int m_GxiFootLines; 页脚站的行数

};

#endif !defined(AFX_DRAWDLG_H__8CA9ACA2_3A59_4996_9DAD_124CFEE21CB0__I NCLUDED_)