Question

我知道我们可以使用C＃打开MS Excel的特定工作表，提供工作表编号（1,2,3 ..）或名称（sheet1，sheet2，sheet3 ...）

我有一个excel文件，有2张，1。值，2。结果

有没有办法打开一张给出纸张名称的纸张，即“值”而不是1或[s | S] heet1在C＃??

我看过旧帖子，但没有发现任何有用的东西......

所以，我要做的是，使用其用户定义的名称（值）而不是系统定义的名称（1或[s | S] heet1）打开Excel工作表

任何输入都将非常感谢！

Answer 1

在项目中添加对Microsoft.Office.Interop.Excel的引用，您可以使用下一个代码作为基础

Excel.Application oXL;
Excel._Workbook oWB;
Excel._Worksheet oSheet;

//Start Excel and get Application object.
oXL = new Excel.Application();
oXL.Visible = false;
oXL.DisplayAlerts = false; // prevents message from popping up

try
{

    //Get a new workbook.
    oWB = (Excel._Workbook)(oXL.Workbooks.Open(filename, Type.Missing, Type.Missing, Type.Missing,
    Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing,
    Type.Missing, Type.Missing, Type.Missing, Type.Missing));

    oSheet = (Excel._Worksheet)oWB.ActiveSheet;

    int nCounter = 1;
    oSheet.Copy(oSheet, Type.Missing);
    Excel._Worksheet oSheetGame = (Excel._Worksheet)oWB.Worksheets["MyTemplate"];
    oSheetGame.Name = "MyNewWorksheetName";
    // do something with worksheet

    ((Excel._Worksheet)oWB.Sheets["MyTemplate"]).Delete(); // delete template
    ((Excel._Worksheet)oWB.Worksheets["MyNewWorksheetName"]).Activate();

}
catch (Exception e)
{
    //throw e;
    throw;
}
finally
{
    //Make sure Excel is visible and give the user control
    //of Microsoft Excel's lifetime.
    oXL.Visible = true;
    oXL.UserControl = true;
}

oXL.Save(Type.Missing);

Answer 2

@volody，谢谢！你的帖子帮了很多忙。我从你的工作表声明部分中取出并将我改为以下内容：

        Excel.Application excelApplication;
        Excel.Worksheet excelWorksheet;
        Excel.Workbook excelWorkbook;
        Excel.Range range;

        excelApplication = new Excel.Application();

        excelWorkbook = (Excel.Workbook)(excelApplication.Workbooks.Open(
            <FILENAME>,
            Type.Missing, true, Type.Missing, Type.Missing, Type.Missing,
            true, Type.Missing, Type.Missing, false, Type.Missing,
            Type.Missing, Type.Missing, Type.Missing, Type.Missing));

        excelWorksheet = (Excel.Worksheet)excelWorkbook.Worksheets[<WORKSHEETNAME>];

上面的代码有助于打开带有用户定义名称的Excel工作表。例如，要打开名为Test而不是Sheet1的工作表。

的Ivar

在C＃中打开MS Excel工作表

2 个答案: