Update

数据库操作/CWorkbooks.h

+// 从类型库向导中用“添加类”创建的计算机生成的 IDispatch 包装器类
+
+// #import "C:\\Program Files (x86)\\Microsoft Office\\Root\\Office16\\EXCEL.EXE" no_namespace
+// CWorkbooks 包装器类
+#include "stdafx.h"
+
+class CWorkbooks : public COleDispatchDriver
+{
+public:
+	CWorkbooks() {} // 调用 COleDispatchDriver 默认构造函数
+	CWorkbooks(LPDISPATCH pDispatch) : COleDispatchDriver(pDispatch) {}
+	CWorkbooks(const CWorkbooks& dispatchSrc) : COleDispatchDriver(dispatchSrc) {}
+
+	// 特性
+public:
+
+	// 操作
+public:
+
+
+	// Workbooks 方法
+public:
+	LPDISPATCH get_Application()
+	{
+		LPDISPATCH result;
+		InvokeHelper(0x94, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, nullptr);
+		return result;
+	}
+	long get_Creator()
+	{
+		long result;
+		InvokeHelper(0x95, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH get_Parent()
+	{
+		LPDISPATCH result;
+		InvokeHelper(0x96, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH Add(VARIANT& Template)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0xb5, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, &Template);
+		return result;
+	}
+	void Close()
+	{
+		InvokeHelper(0x115, DISPATCH_METHOD, VT_EMPTY, nullptr, nullptr);
+	}
+	long get_Count()
+	{
+		long result;
+		InvokeHelper(0x76, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH get_Item(VARIANT& Index)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0xaa, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, parms, &Index);
+		return result;
+	}
+	LPUNKNOWN get__NewEnum()
+	{
+		LPUNKNOWN result;
+		InvokeHelper(0xfffffffc, DISPATCH_PROPERTYGET, VT_UNKNOWN, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH _Open(LPCTSTR Filename, VARIANT& UpdateLinks, VARIANT& ReadOnly, VARIANT& Format, VARIANT& Password, VARIANT& WriteResPassword, VARIANT& IgnoreReadOnlyRecommended, VARIANT& Origin, VARIANT& Delimiter, VARIANT& Editable, VARIANT& Notify, VARIANT& Converter, VARIANT& AddToMru)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x2aa, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, Filename, &UpdateLinks, &ReadOnly, &Format, &Password, &WriteResPassword, &IgnoreReadOnlyRecommended, &Origin, &Delimiter, &Editable, &Notify, &Converter, &AddToMru);
+		return result;
+	}
+	void __OpenText(LPCTSTR Filename, VARIANT& Origin, VARIANT& StartRow, VARIANT& DataType, long TextQualifier, VARIANT& ConsecutiveDelimiter, VARIANT& Tab, VARIANT& Semicolon, VARIANT& Comma, VARIANT& Space, VARIANT& Other, VARIANT& OtherChar, VARIANT& FieldInfo, VARIANT& TextVisualLayout)
+	{
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_I4 VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x2ab, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, Filename, &Origin, &StartRow, &DataType, TextQualifier, &ConsecutiveDelimiter, &Tab, &Semicolon, &Comma, &Space, &Other, &OtherChar, &FieldInfo, &TextVisualLayout);
+	}
+	LPDISPATCH get__Default(VARIANT& Index)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0x0, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, parms, &Index);
+		return result;
+	}
+	void _OpenText(LPCTSTR Filename, VARIANT& Origin, VARIANT& StartRow, VARIANT& DataType, long TextQualifier, VARIANT& ConsecutiveDelimiter, VARIANT& Tab, VARIANT& Semicolon, VARIANT& Comma, VARIANT& Space, VARIANT& Other, VARIANT& OtherChar, VARIANT& FieldInfo, VARIANT& TextVisualLayout, VARIANT& DecimalSeparator, VARIANT& ThousandsSeparator)
+	{
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_I4 VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x6ed, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, Filename, &Origin, &StartRow, &DataType, TextQualifier, &ConsecutiveDelimiter, &Tab, &Semicolon, &Comma, &Space, &Other, &OtherChar, &FieldInfo, &TextVisualLayout, &DecimalSeparator, &ThousandsSeparator);
+	}
+	LPDISPATCH Open(LPCTSTR Filename, VARIANT& UpdateLinks, VARIANT& ReadOnly, VARIANT& Format, VARIANT& Password, VARIANT& WriteResPassword, VARIANT& IgnoreReadOnlyRecommended, VARIANT& Origin, VARIANT& Delimiter, VARIANT& Editable, VARIANT& Notify, VARIANT& Converter, VARIANT& AddToMru, VARIANT& Local, VARIANT& CorruptLoad)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x783, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, Filename, &UpdateLinks, &ReadOnly, &Format, &Password, &WriteResPassword, &IgnoreReadOnlyRecommended, &Origin, &Delimiter, &Editable, &Notify, &Converter, &AddToMru, &Local, &CorruptLoad);
+		return result;
+	}
+	void OpenText(LPCTSTR Filename, VARIANT& Origin, VARIANT& StartRow, VARIANT& DataType, long TextQualifier, VARIANT& ConsecutiveDelimiter, VARIANT& Tab, VARIANT& Semicolon, VARIANT& Comma, VARIANT& Space, VARIANT& Other, VARIANT& OtherChar, VARIANT& FieldInfo, VARIANT& TextVisualLayout, VARIANT& DecimalSeparator, VARIANT& ThousandsSeparator, VARIANT& TrailingMinusNumbers, VARIANT& Local)
+	{
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_I4 VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x784, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, Filename, &Origin, &StartRow, &DataType, TextQualifier, &ConsecutiveDelimiter, &Tab, &Semicolon, &Comma, &Space, &Other, &OtherChar, &FieldInfo, &TextVisualLayout, &DecimalSeparator, &ThousandsSeparator, &TrailingMinusNumbers, &Local);
+	}
+	LPDISPATCH OpenDatabase(LPCTSTR Filename, VARIANT& CommandText, VARIANT& CommandType, VARIANT& BackgroundQuery, VARIANT& ImportDataAs)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x813, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, Filename, &CommandText, &CommandType, &BackgroundQuery, &ImportDataAs);
+		return result;
+	}
+	void CheckOut(LPCTSTR Filename)
+	{
+		static BYTE parms[] = VTS_BSTR;
+		InvokeHelper(0x815, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, Filename);
+	}
+	BOOL CanCheckOut(LPCTSTR Filename)
+	{
+		BOOL result;
+		static BYTE parms[] = VTS_BSTR;
+		InvokeHelper(0x816, DISPATCH_METHOD, VT_BOOL, (void*)&result, parms, Filename);
+		return result;
+	}
+	LPDISPATCH _OpenXML(LPCTSTR Filename, VARIANT& Stylesheets)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT;
+		InvokeHelper(0x817, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, Filename, &Stylesheets);
+		return result;
+	}
+	LPDISPATCH OpenXML(LPCTSTR Filename, VARIANT& Stylesheets, VARIANT& LoadOption)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_BSTR VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x8e8, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, Filename, &Stylesheets, &LoadOption);
+		return result;
+	}
+
+	// Workbooks 属性
+public:
+
+};

数据库操作/CWorksheets.h

+// 从类型库向导中用“添加类”创建的计算机生成的 IDispatch 包装器类
+
+// #import "C:\\Program Files (x86)\\Microsoft Office\\Root\\Office16\\EXCEL.EXE" no_namespace
+// CWorksheets 包装器类
+#include "stdafx.h"
+
+class CWorksheets : public COleDispatchDriver
+{
+public:
+	CWorksheets() {} // 调用 COleDispatchDriver 默认构造函数
+	CWorksheets(LPDISPATCH pDispatch) : COleDispatchDriver(pDispatch) {}
+	CWorksheets(const CWorksheets& dispatchSrc) : COleDispatchDriver(dispatchSrc) {}
+
+	// 特性
+public:
+
+	// 操作
+public:
+
+
+	// Worksheets 方法
+public:
+	LPDISPATCH get_Application()
+	{
+		LPDISPATCH result;
+		InvokeHelper(0x94, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, nullptr);
+		return result;
+	}
+	long get_Creator()
+	{
+		long result;
+		InvokeHelper(0x95, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH get_Parent()
+	{
+		LPDISPATCH result;
+		InvokeHelper(0x96, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH Add(VARIANT& Before, VARIANT& After, VARIANT& Count, VARIANT& Type)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0xb5, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, &Before, &After, &Count, &Type);
+		return result;
+	}
+	void Copy(VARIANT& Before, VARIANT& After)
+	{
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x227, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &Before, &After);
+	}
+	long get_Count()
+	{
+		long result;
+		InvokeHelper(0x76, DISPATCH_PROPERTYGET, VT_I4, (void*)&result, nullptr);
+		return result;
+	}
+	void Delete()
+	{
+		InvokeHelper(0x75, DISPATCH_METHOD, VT_EMPTY, nullptr, nullptr);
+	}
+	void FillAcrossSheets(LPDISPATCH Range, long Type)
+	{
+		static BYTE parms[] = VTS_DISPATCH VTS_I4;
+		InvokeHelper(0x1d5, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, Range, Type);
+	}
+	LPDISPATCH get_Item(VARIANT& Index)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0xaa, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, parms, &Index);
+		return result;
+	}
+	void Move(VARIANT& Before, VARIANT& After)
+	{
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x27d, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &Before, &After);
+	}
+	LPUNKNOWN get__NewEnum()
+	{
+		LPUNKNOWN result;
+		InvokeHelper(0xfffffffc, DISPATCH_PROPERTYGET, VT_UNKNOWN, (void*)&result, nullptr);
+		return result;
+	}
+	void __PrintOut(VARIANT& From, VARIANT& To, VARIANT& Copies, VARIANT& Preview, VARIANT& ActivePrinter, VARIANT& PrintToFile, VARIANT& Collate)
+	{
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x389, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &From, &To, &Copies, &Preview, &ActivePrinter, &PrintToFile, &Collate);
+	}
+	void PrintPreview(VARIANT& EnableChanges)
+	{
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0x119, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &EnableChanges);
+	}
+	void Select(VARIANT& Replace)
+	{
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0xeb, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &Replace);
+	}
+	LPDISPATCH get_HPageBreaks()
+	{
+		LPDISPATCH result;
+		InvokeHelper(0x58a, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, nullptr);
+		return result;
+	}
+	LPDISPATCH get_VPageBreaks()
+	{
+		LPDISPATCH result;
+		InvokeHelper(0x58b, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, nullptr);
+		return result;
+	}
+	VARIANT get_Visible()
+	{
+		VARIANT result;
+		InvokeHelper(0x22e, DISPATCH_PROPERTYGET, VT_VARIANT, (void*)&result, nullptr);
+		return result;
+	}
+	void put_Visible(VARIANT& newValue)
+	{
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0x22e, DISPATCH_PROPERTYPUT, VT_EMPTY, nullptr, parms, &newValue);
+	}
+	LPDISPATCH get__Default(VARIANT& Index)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT;
+		InvokeHelper(0x0, DISPATCH_PROPERTYGET, VT_DISPATCH, (void*)&result, parms, &Index);
+		return result;
+	}
+	void _PrintOut(VARIANT& From, VARIANT& To, VARIANT& Copies, VARIANT& Preview, VARIANT& ActivePrinter, VARIANT& PrintToFile, VARIANT& Collate, VARIANT& PrToFileName)
+	{
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x6ec, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &From, &To, &Copies, &Preview, &ActivePrinter, &PrintToFile, &Collate, &PrToFileName);
+	}
+	void PrintOut(VARIANT& From, VARIANT& To, VARIANT& Copies, VARIANT& Preview, VARIANT& ActivePrinter, VARIANT& PrintToFile, VARIANT& Collate, VARIANT& PrToFileName, VARIANT& IgnorePrintAreas)
+	{
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0x939, DISPATCH_METHOD, VT_EMPTY, nullptr, parms, &From, &To, &Copies, &Preview, &ActivePrinter, &PrintToFile, &Collate, &PrToFileName, &IgnorePrintAreas);
+	}
+	LPDISPATCH Add2(VARIANT& Before, VARIANT& After, VARIANT& Count, VARIANT& NewLayout)
+	{
+		LPDISPATCH result;
+		static BYTE parms[] = VTS_VARIANT VTS_VARIANT VTS_VARIANT VTS_VARIANT;
+		InvokeHelper(0xbee, DISPATCH_METHOD, VT_DISPATCH, (void*)&result, parms, &Before, &After, &Count, &NewLayout);
+		return result;
+	}
+
+	// Worksheets 属性
+public:
+
+};

数据库操作/DBOption.cpp

@@ -5,7 +5,9 @@
 #include "数据库操作.h"
 #include "DBOption.h"
 #include "afxdialogex.h"
+#include "Excel.h"
 
+using namespace std;
 
 // CDBOption 对话框
 
@@ -17,6 +19,7 @@ CDBOption::CDBOption(CWnd* pParent /*=nullptr*/)
 	, m_Name(_T(""))
 	, m_Sex(_T(""))
 	, m_Age(_T(""))
+	, m_strImportFilePath(_T(""))
 {
 
 }
@@ -24,11 +27,7 @@ CDBOption::CDBOption(CWnd* pParent /*=nullptr*/)
 CDBOption::~CDBOption()
 {
 }
-BOOL CDBOption::InitInstance()
-{
-	AfxOleInit();
-	return TRUE;
-}
+
 void CDBOption::DoDataExchange(CDataExchange* pDX)
 {
 	CDialogEx::DoDataExchange(pDX);
@@ -37,6 +36,8 @@ void CDBOption::DoDataExchange(CDataExchange* pDX)
 	DDX_Text(pDX, IDC_EDIT_NAME, m_Name);
 	DDX_Text(pDX, IDC_EDIT_SEX, m_Sex);
 	DDX_Text(pDX, IDC_EDIT_AGE, m_Age);
+	DDX_Control(pDX, IDC_LIST1, m_list);
+	DDX_Text(pDX, IDC_EDIT_IMPORTPATH, m_strImportFilePath);
 }
 
 
@@ -50,11 +51,45 @@ BEGIN_MESSAGE_MAP(CDBOption, CDialogEx)
 	ON_BN_CLICKED(IDC_BUTTON_PREV, &CDBOption::OnButtonPrev)
 	ON_BN_CLICKED(IDC_BUTTON_WRITE, &CDBOption::OnButtonWrite)
 	ON_BN_CLICKED(IDC_BUTTON_DELETE, &CDBOption::OnButtonDelete)
+	ON_BN_CLICKED(IDC_BUTTON_CHANGE, &CDBOption::OnButtonChange)
+	ON_BN_CLICKED(IDC_BUTTON_LISTREAD, &CDBOption::OnButtonListread)
+	ON_BN_CLICKED(IDC_BUTTON_INPATH, &CDBOption::OnButtonInpath)
+	ON_BN_CLICKED(IDC_BUTTON_READFILE, &CDBOption::OnButtonReadfile)
 END_MESSAGE_MAP()
 
 
 // CDBOption 消息处理程序
+BOOL CDBOption::InitInstance()
+{
+	AfxOleInit();
+	return TRUE;
+}
 
+BOOL CDBOption::OnInitDialog()
+{
+	CDialogEx::OnInitDialog();
+	// 初始化列表控件
+	{
+		LONG lStyle = GetWindowLong(m_list.m_hWnd, GWL_STYLE);
+		lStyle &= ~LVS_TYPEMASK;
+		lStyle |= LVS_REPORT;
+		SetWindowLong(m_list.GetSafeHwnd(), GWL_STYLE, lStyle);
+		DWORD dwStyle = m_list.GetExtendedStyle();
+		dwStyle |= LVS_EX_FULLROWSELECT; // 选中行，整行高亮
+		dwStyle |= LVS_EX_GRIDLINES; // 网格线
+		m_list.SetExtendedStyle(dwStyle);
+		// 设置列，并设置大小
+		{
+			CRect rc;
+			m_list.GetClientRect(rc);
+			m_list.InsertColumn(EListIndexCode, _T("客户编号"), LVCFMT_LEFT, rc.Width() / EListIndexMaxLimit);
+			m_list.InsertColumn(EListIndexName, _T("姓名"), LVCFMT_LEFT, rc.Width() / EListIndexMaxLimit);
+			m_list.InsertColumn(EListIndexSex, _T("性别"), LVCFMT_LEFT, rc.Width() / EListIndexMaxLimit);
+			m_list.InsertColumn(EListIndexAge, _T("年龄"), LVCFMT_LEFT, rc.Width() / EListIndexMaxLimit);
+		}
+	}
+	return TRUE;
+}
 
 void CDBOption::OnBnClickedOk()
 {
@@ -62,7 +97,7 @@ void CDBOption::OnBnClickedOk()
 	CDialogEx::OnOK();
 }
 
-
+// 连接数据库
 void CDBOption::OnButtonConnect()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -73,6 +108,7 @@ void CDBOption::OnButtonConnect()
 		if (SUCCEEDED(hr))  //如果ADO实例创建成功
 		{
 			hr = m_pConnection->Open("driver={SQL Server};Server=御承扬;Database=TEST1;UID=pyc-ycy;PWD=789147;", "", "", adModeUnknown);
+			
 		}
 		if (m_pConnection->State)
 			m_editLog.SetWindowText(L"数据库连接成功");
@@ -82,11 +118,11 @@ void CDBOption::OnButtonConnect()
 	catch (_com_error e)
 	{
 		CString log;
-		log.Format(L"数据库连接失败！\r\n原因：%s", e.ErrorMessage());
+		log.Format(L"数据库连接失败！\r\n原因：%s\r\n", e.ErrorMessage(),e.Description());
 		MessageBox(log, L"提示", MB_ICONASTERISK);
 	}
 }
-
+// 显示记录
 void CDBOption::GetRecordContent()
 {
 	if (m_pRecordset == NULL)  //记录集为NULL
@@ -104,7 +140,7 @@ void CDBOption::GetRecordContent()
 	m_Age = (LPCTSTR)(_bstr_t)(vAge);
 	UpdateData(false);
 }
-
+//读取记录
 void CDBOption::OnButtonRead()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -119,7 +155,7 @@ void CDBOption::OnButtonRead()
 	GetRecordContent();
 }
 
-
+// 读取第一条记录
 void CDBOption::OnButtonFirst()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -129,7 +165,7 @@ void CDBOption::OnButtonFirst()
 	GetRecordContent();
 }
 
-
+// 读取最后一条记录
 void CDBOption::OnButtonLast()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -139,7 +175,7 @@ void CDBOption::OnButtonLast()
 	GetRecordContent();
 }
 
-
+// 读取下一条记录
 void CDBOption::OnButtonNext()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -154,7 +190,7 @@ void CDBOption::OnButtonNext()
 	GetRecordContent();
 }
 
-
+// 读取上一条记录
 void CDBOption::OnButtonPrev()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -169,7 +205,7 @@ void CDBOption::OnButtonPrev()
 	GetRecordContent();
 }
 
-
+//添加记录
 void CDBOption::OnButtonWrite()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -194,7 +230,7 @@ void CDBOption::OnButtonWrite()
 	}
 }
 
-
+// 删除记录
 void CDBOption::OnButtonDelete()
 {
 	// TODO: 在此添加控件通知处理程序代码
@@ -235,11 +271,13 @@ void CDBOption::OnButtonDelete()
 			}
 
 		}
-		if (key)
+		if (key==true)
 		{
-			m_pRecordset->Delete(adAffectCurrent);
-			m_pRecordset->Update();
 			CString sql;
+			sql.Format(L"DELETE FROM Agent WHERE ID=%d",_ttoi(m_ID ));
+			m_pConnection->Execute(_bstr_t(sql), 0, adCmdText);
+			/*m_pRecordset->Delete(adAffectCurrent);
+			m_pRecordset->Update();*/ 
 			m_pRecordset->Requery(NULL);
 			GetRecordContent();
 			m_editLog.SetWindowText(L"删除成功");
@@ -252,3 +290,200 @@ void CDBOption::OnButtonDelete()
 		MessageBox(log, L"提示", MB_ICONASTERISK);
 	}
 }
+
+// 修改数据记录
+void CDBOption::OnButtonChange()
+{
+	// TODO: 在此添加控件通知处理程序代码
+	bool key = false;
+	try
+	{
+		UpdateData(true);
+		_variant_t vID, vName, vSex, vAge;
+		m_pRecordset->Requery(NULL);
+		if (!m_pRecordset->BOF)
+			m_pRecordset->MoveFirst();
+		while (true)
+		{
+			vID = m_pRecordset->GetCollect("ID");
+			if (m_ID == (LPCTSTR)(_bstr_t)(vID))
+			{
+				key = true;
+				break;
+			}
+			m_pRecordset->MoveNext();
+			if (m_pRecordset->adoEOF)
+			{
+				if (m_ID == (LPCTSTR)(_bstr_t)(vID))
+				{
+					key = true;
+					break;
+				}
+				else
+				{
+					MessageBox(L"該编号的客户并不存在\r\n无法进行修改\r\n请检查是否有误", L"提示", MB_ICONASTERISK);
+					break;
+				}
+			}
+		}
+		if (key == true)
+		{
+			UpdateData(true);
+			CString sql,sql1,sql2;
+			sql.Format(L"UPDATE Agent SET Agent_Name='"+ m_Name+L"' WHERE ID=%d", _ttoi(m_ID));
+			sql1.Format(L"UPDATE Agent SET Sex='%s' WHERE ID=%d", m_Sex, _ttoi(m_ID));
+			sql2.Format(L"UPDATE Agent SET Age=%d WHERE ID=%d", _ttoi(m_Age), _ttoi(m_ID));
+			m_pConnection->Execute(_bstr_t(sql), 0, adCmdText);
+			m_pConnection->Execute(_bstr_t(sql1), 0, adCmdText);
+			m_pConnection->Execute(_bstr_t(sql2), 0, adCmdText);
+			m_pRecordset->Requery(NULL);
+			m_pRecordset->MoveLast();
+			GetRecordContent();
+			m_editLog.SetWindowText(L"修改成功");
+		}
+	}
+	catch (_com_error e)
+	{
+		CString log;
+		log.Format(L"修改失败！\r\n原因：%s\r\n%s", e.ErrorMessage(), (LPCTSTR)e.Description());
+		MessageBox(log, L"提示", MB_ICONASTERISK);
+	}
+}
+
+void CDBOption::UpdateListData()
+{
+	_variant_t vID, vName, vSex, vAge;
+	vID = m_pRecordset->GetCollect("ID");
+	vName = m_pRecordset->GetCollect("Agent_Name");
+	vSex = m_pRecordset->GetCollect("Sex");
+	vAge = m_pRecordset->GetCollect("Age");
+	CString ID, Name, Sex, Age;
+	ID = (LPCTSTR)(_bstr_t)(vID);
+	Name = (LPCTSTR)(_bstr_t)(vName);
+	Sex = (LPCTSTR)(_bstr_t)(vSex);
+	Age = (LPCTSTR)(_bstr_t)(vAge);
+	int index = m_list.GetItemCount();
+	m_list.InsertItem(index, ID);
+	m_list.SetItemText(index, EListIndexName, Name);
+	m_list.SetItemText(index, EListIndexSex, Sex);
+	m_list.SetItemText(index, EListIndexAge, Age);
+	
+}
+
+void CDBOption::OnButtonListread()
+{
+	// TODO: 在此添加控件通知处理程序代码
+	if (m_pRecordset == NULL)
+	{
+		MessageBox(L"记录集不存在\r\n请先执行读取操作", L"提示", MB_ICONASTERISK);
+		return;
+	}
+	try
+	{
+		if (!m_pRecordset->BOF)
+			m_pRecordset->MoveFirst();
+		m_list.DeleteAllItems();
+		while (true)
+		{
+			UpdateListData();
+			m_pRecordset->MoveNext();
+			if (m_pRecordset->adoEOF)
+			{
+				break;
+			}
+		}
+		m_editLog.SetWindowText(L"读取成功，所有记录如表中所示！");
+	}
+	catch (_com_error e)
+	{
+		CString log;
+		log.Format(L"批量读取失败！\r\n原因：%s\r\n%s", e.ErrorMessage(), (LPCTSTR)e.Description());
+		MessageBox(log, L"提示", MB_ICONASTERISK);
+	}
+}
+
+
+void CDBOption::OnButtonInpath()
+{
+	// TODO: 在此添加控件通知处理程序代码
+	UpdateData(TRUE);
+	/* 导入文件为 UTF8 无BOM 编码
+	   格式是:
+	 */
+	using namespace std;
+	static CString strFilename = _T("");
+	static TCHAR szFilter[] = _T("文本l文件(*.xls)|*.xls|所有文件(*.*)|*.*||");
+	CFileDialog dlg(TRUE, // 创建文件打开对话框:FALSE保存对话框　
+		_T(".txt"),
+		strFilename.GetString(),
+		OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
+		szFilter
+	);
+	if (IDOK != dlg.DoModal()) {
+		return;
+	}
+	// 显示选择的文件内容
+	m_strImportFilePath = dlg.GetPathName();
+	UpdateData(FALSE);
+}
+
+void CDBOption::OnButtonReadfile()
+{
+	if (m_pConnection == NULL)
+	{
+		MessageBox(L"数据库未连接", L"提示", MB_ICONASTERISK);
+		return;
+	}
+	UpdateData(TRUE);
+	m_list.DeleteAllItems();
+	Excel excel;
+	bool bInit = excel.initExcel();
+	// CString 转 const char*
+	USES_CONVERSION;
+	std::string s(W2A(m_strImportFilePath));
+	const char* cstr = s.c_str();
+	bool bRect = excel.open(cstr); // 打开 Excel 文件
+	if (bRect == false)
+	{
+		m_editLog.SetWindowText(L"文件打开失败！");
+		return;
+	}
+	if (bRect == true)
+	{
+		CString strsheetName = excel.getSheetName(1); // 获取sheet名
+		bool bLoad = excel.loadSheet(strsheetName);
+		if (bLoad)
+		{
+			int nRow = excel.getRowCount(); // 获取sheet中的行数
+			int ID, Age;
+			CString  Name, Sex;
+			for (int i = 2; i <= nRow; i++)
+			{
+				ID = excel.getCellInt(i, 1);
+				Name = excel.getCellString(i, 2);
+				Sex = excel.getCellString(i, 3);
+				Age = excel.getCellInt(i, 4);
+				CString strSql;
+				strSql.Format(L"INSERT INTO Agent(ID, Agent_Name, Sex, Age) VALUES(%d, '%s', '%s', %d)", ID, Name, Sex, Age);
+				try
+				{
+
+					m_pConnection->Execute(_bstr_t(strSql), 0, adCmdText);
+					m_editLog.SetWindowText(L"写入成功！");
+				}
+				catch (_com_error e)
+				{
+					MessageBox(e.Description());
+					return;
+				}
+				
+			}
+			m_editLog.SetWindowText(L"导入成功！");
+		}
+		else
+		{
+			m_editLog.SetWindowText(L"导入失败！");
+			return;
+		}
+	}
+}

数据库操作/DBOption.h

@@ -13,6 +13,7 @@ public:
 	virtual ~CDBOption();
 	BOOL InitInstance();
 	void GetRecordContent();
+	BOOL OnInitDialog();
 
 	_ConnectionPtr m_pConnection;
 	_RecordsetPtr m_pRecordset;
@@ -46,4 +47,19 @@ public:
 	afx_msg void OnButtonPrev();
 	afx_msg void OnButtonWrite();
 	afx_msg void OnButtonDelete();
-		};
+	afx_msg void OnButtonChange();
+	CListCtrl m_list;
+	enum {
+		EListIndexCode = 0,
+		EListIndexName,
+		EListIndexSex,
+		EListIndexAge,
+		EListIndexMaxLimit
+	};
+	afx_msg void OnButtonListread();
+	void UpdateListData();
+	// 获取导入路径的编辑框变量
+	CString m_strImportFilePath;
+	afx_msg void OnButtonInpath();
+	afx_msg void OnButtonReadfile();
+};

数据库操作/Excel.h

+#pragma once
+#include "CApplication.h"
+#include "CRange.h"
+#include "CWorkbook.h"
+#include "CWorkbooks.h"
+#include "CWorksheet.h"
+#include "CWorksheets.h"
+
+class Excel
+{
+private:
+	CString openFileName;
+	CWorkbook workBook;//当前处理文件
+	CWorkbooks books;//ExcelBook集合，多文件时使用
+	CWorksheet workSheet;//当前使用sheet
+	CWorksheets sheets;//Excel的sheet集合
+	CRange currentRange;//当前操作区域
+
+	bool isLoad;//是否已经加载了某个sheet数据
+
+	COleSafeArray safeArray;
+
+protected:
+	static CApplication application;//Excel进程实例
+
+public:
+	Excel();
+	virtual ~Excel();
+
+
+
+	void show(bool bShow);
+
+	//检查一个cell是否为字符串
+	bool isCellString(long iRow, long iColumn);
+
+	//检查一个cell是否为数值
+	bool isCellInt(long iRow, long iColumn);
+
+	//得到一个cell的string
+	CString getCellString(long iRow, long iColumn);
+
+	//得到一个cell的整数
+	int getCellInt(long iRow, long iColumn);
+
+	//得到一个cell的double数据
+	double getCellDouble(long iRow, long iColumn);
+
+	//取得行的总数
+	int getRowCount();
+
+	//取得列的整数
+	int getColumnCount();
+
+	//使用某个shell
+	bool loadSheet(long tableId, bool preLoaded = false);
+	bool loadSheet(CString sheet, bool preLoaded = false);
+
+
+	//通过序号取得某个shell的名称
+	CString getSheetName(long tableID);
+
+	//得到sheel的总数
+	int getSheetCount();
+
+
+
+
+	//打开excel文件
+	bool open(const char* fileName);
+
+	//关闭打开的excel文件
+	void close(bool ifSave = false);
+
+	//另存为一个excel文件
+	void saveAsXLSFile(const CString &xlsFile);
+
+	//取得打开文件的名称
+	CString getOpenFileName();
+
+	//取得打开sheel的名称
+	CString getOpenSheelName();
+
+	//向cell中写入一个int值
+	void setCellInt(long iRow, long iColumn, int newInt);
+
+	//向cell中写入一个字符串
+	void setCellString(long iRow, long iColumn, CString newString);
+
+
+public:
+	//初始化 Excel_OLE
+	static bool initExcel();
+
+	//释放Excel_OLE
+	static void release();
+
+	//取得列的名称
+	static char* getColumnName(long iColumn);
+
+protected:
+	void preLoadSheet();
+
+
+
+};
\ No newline at end of file

数据库操作/My.rc

 // Microsoft Visual C++ generated resource script.

数据库操作/resource.h

@@ -20,8 +20,14 @@
 #define IDC_BUTTON_NEXT                 1010
 #define IDC_BUTTON_LAST                 1011
 #define IDC_BUTTON_WRITE                1012
-#define IDC_BUTTON1                     1013
 #define IDC_BUTTON_DELETE               1013
+#define IDC_BUTTON_CHANGE               1014
+#define IDC_LIST1                       1015
+#define IDC_BUTTON_LISTREAD             1016
+#define IDC_EDIT_IMPORTPATH             1017
+#define IDC_BUTTON_INPATH               1018
+#define IDC_BUTTON3                     1019
+#define IDC_BUTTON_READFILE             1019
 #define ID_32771                        32771
 #define ID_DB_MENU                      32772
 #define ID_                             32773
@@ -32,7 +38,7 @@
 #ifndef APSTUDIO_READONLY_SYMBOLS
 #define _APS_NEXT_RESOURCE_VALUE        312
 #define _APS_NEXT_COMMAND_VALUE         32774
-#define _APS_NEXT_CONTROL_VALUE         1014
+#define _APS_NEXT_CONTROL_VALUE         1020
 #define _APS_NEXT_SYMED_VALUE           310
 #endif
 #endif

数据库操作/数据库操作.vcxproj

@@ -184,8 +184,15 @@
     </ResourceCompile>
   </ItemDefinitionGroup>
   <ItemGroup>
+    <ClInclude Include="CApplication.h" />
     <ClInclude Include="ChildFrm.h" />
+    <ClInclude Include="CRange.h" />
+    <ClInclude Include="CWorkbook.h" />
+    <ClInclude Include="CWorkbooks.h" />
+    <ClInclude Include="CWorksheet.h" />
+    <ClInclude Include="CWorksheets.h" />
     <ClInclude Include="DBOption.h" />
+    <ClInclude Include="Excel.h" />
     <ClInclude Include="MainFrm.h" />
     <ClInclude Include="Resource.h" />
     <ClInclude Include="stdafx.h" />
@@ -197,6 +204,7 @@
   <ItemGroup>
     <ClCompile Include="ChildFrm.cpp" />
     <ClCompile Include="DBOption.cpp" />
+    <ClCompile Include="Excel.cpp" />
     <ClCompile Include="MainFrm.cpp" />
     <ClCompile Include="stdafx.cpp">
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>