#ifndef CREATEXCEL_GLOBAL_H
#define CREATEXCEL_GLOBAL_H#ifdef QEXCEL__API_EXPORTS
# define QEXCEL__API _declspec(dllexport)
#else
# define QEXCEL__API _declspec(dllimport)
#endif#endif // QEXCEL_GLOBAL_H

#ifndef QEXCEL_H
#define QEXCEL_H#include "createxcel_global.h"
#include <QString>
#include <sstream>
#include <string>
#include "xlslib.h"
using namespace std;
using namespace xlslib_core;
class QEXCEL__API QEXCEL
{
public:QEXCEL();~QEXCEL();void CreateWorkSheet(QString SheetName); //创建表格void SaveExcelFile(QString FileName);  //保存工作簿void SetCellNumber(int row,int col,int number); //设置序号void SetCellText(int row,int col,QString text,bool setFont); //设置文本信息void SetCellSize(int row,int col,int row_width ,int col_hight); //设置单元格大小void SetCellCenter(); //设置单元格格式居中void SetCellLeft(); //设置单元格格式靠左居中void MergeCells(int begin_row,int begin_col,int end_row,int end_col);  //合闭单元格// void SetFontSize(int Fontsize);public:// 单元格cell_t * cell;font_t * _font;xf_t * xf;
private:// 工作簿
    workbook pWB;// 工作表worksheet *pWS;
};#endif // QEXCEL_H

#include "createxcel.h"
#include <stdio.h>
#pragma comment(lib, ".\\lib\\xlslib_lib.lib")
QEXCEL::QEXCEL()
{pWS = NULL;cell = NULL;_font = NULL;xf = NULL;
}QEXCEL::~QEXCEL()
{}void QEXCEL::CreateWorkSheet( QString SheetName )
{string sheetname = string((const char *)SheetName.toLocal8Bit());  //Qstring 转换成StringpWS = pWB.sheet(sheetname);pWS->defaultColwidth(25);  //设置默认列宽pWS->defaultRowHeight(15);  //设置默认行高_font = pWB.font("Arial");_font->SetBoldStyle(BOLDNESS_BOLD);  // 设置粗字体_font->SetHeight(220);              //设置字体大小11
xf = pWB.xformat();xf->SetFont(_font);xf->SetFillBGColor(CLR_WHITE);xf->SetFillFGColor(CLR_RED);pWS->MakeActive();}void QEXCEL::SaveExcelFile( QString FileName )
{string filename = string((const char *)FileName.toLocal8Bit());pWB.Dump(filename);}void QEXCEL::SetCellText( int row,int col,QString text,bool setFont )
{string value = string((const char *)text.toLocal8Bit());//xlslib_strings::ustring value = text.toStdWString();if (setFont == true)   //显示为粗体
    {cell = pWS->label(row, col,value/* L"中国"*/,xf); }else{cell = pWS->label(row, col, value,NULL);}}void QEXCEL::SetCellNumber( int row,int col,int number )
{stringstream oss;string Num;oss << number;oss >> Num;        cell = pWS->label(row, col, Num,NULL);
}void QEXCEL::SetCellSize( int row,int col,int row_width ,int col_hight )
{if(row_width!=0){pWS->rowheight(row,row_width);}if (col_hight!=0){pWS->colwidth(col,col_hight);}
}void QEXCEL::SetCellCenter()
{cell->halign(HALIGN_CENTER);   //单元格水平方向居中cell->valign(VALIGN_CENTER);  //单元格垂直方向居中

}void QEXCEL::SetCellLeft()
{cell->halign(HALIGN_LEFT);  //单元格水平方向靠左cell->valign(VALIGN_CENTER);
}void QEXCEL::MergeCells( int begin_row,int begin_col,int end_row,int end_col )
{pWS->merge(begin_row,begin_col,end_row,end_col);  //合并单元格

}

#ifndef QLIBCOMMON_GLOBAL_H
#define QLIBCOMMON_GLOBAL_H
#ifdef QLibCommon_API_EXPORTS
#define QLibCommon_API _declspec(dllexport)
#else
#define QLibCommon_API _declspec(dllimport)
#endif#endif // QLIBCOMMON_GLOBAL_H

#ifndef CSKQEXCELCOMMOM_H
#define CSKQEXCELCOMMOM_H#include "readexcel_global.h"#include <QString>#include "xls.h"
using namespace xls;
class QLibCommon_API ReadExcel
{
public:ReadExcel(QString strpath);~ReadExcel();// 工作簿xlsWorkBook* getworkbooks();// 工作表xlsWorkSheet* selectSheet(int sheetIndex);//获取工作表数量int getSheetsCount();//获取工作表名称QString getSheetName(int sheetIndex);//获取工作表单元格内容QString getCellValue(int row, int column);//获取单元表行数int getUsedRowsCount();//获取单元表列数int getUsedColsCount();//关闭工作表void closeSheet();//关闭工作簿void closeWorkBook();
private:// 工作簿xlsWorkBook *pWB;// 工作表xlsWorkSheet *pWS;// 单元格xlsCell * cell;};#endif // CSKQEXCELCOMMOM_H

#include "ReadExcel.h"
#pragma comment(lib, ".\\lib\\libxls.lib")ReadExcel::ReadExcel( QString strpath )
{pWB = NULL;pWS = NULL;cell = NULL;///qstring转换为const char */
    //方法一std::string str = strpath.toStdString();const char* path = str.c_str();//方法2
//     const char* path;
//     QByteArray ba = strpath.toLatin1();
//     path=ba.data();//pWB = xls_open(path, "GBK");if (!pWB){printf("Open File Error! pWB\n"/*,pWB*/);return ;}else{xls_parseWorkBook(pWB);}
}ReadExcel::~ReadExcel()
{}xlsWorkBook* ReadExcel::getworkbooks()
{return pWB;
}xlsWorkSheet* ReadExcel::selectSheet(int sheetIndex)
{
// 获取工作表(第几个工作表)pWS = xls_getWorkSheet(pWB,sheetIndex);
// 解析工作表
   xls_parseWorkSheet(pWS);return pWS;
}int ReadExcel::getSheetsCount()
{return pWB->sheets.count;
}QString ReadExcel::getSheetName( int sheetIndex )
{return (char *)pWB->sheets.sheet[sheetIndex].name;
}QString ReadExcel::getCellValue( int row, int column )
{cell = xls_cell(pWS, row-1, column-1); //行列起始号为1// 判断单元格及内容是否为空if (cell && cell->str){return (char *)cell->str;    }
}int ReadExcel::getUsedRowsCount()
{return pWS->rows.lastrow;
}

int ReadExcel::getUsedColsCount()
{return pWS->rows.lastcol;
}void ReadExcel::closeSheet()
{//关闭表格
    xls_close_WS(pWS);cell = NULL;pWS = NULL;}void ReadExcel::closeWorkBook()
{// 关闭工作簿
    xls_close_WB(pWB);pWB = NULL;}