用VB.NET OpenXML读取Excel文件

我一直在寻找一种有效读取Excel文件的方法，并找到了以下用于解析和读取大型电子表格的代码：

公共子处理（）

问题是如何将reader.GetText（）指定给字符串。传递的值是一个小整数，而实际单元格值是一个字符串。messagebox为每个填充的单元格触发一次，这告诉我代码正在查找包含值的单元格；但是，我无法提取单元格的实际“内部文本”

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想法？建议？

我找到了答案；我需要引用sharedstringtable并从中取出内部文本：

    Dim strDoc As String = "C:\Documents and Settings\Practice.xlsx"
    Dim txt As String

    Dim spreadsheetDocument As SpreadsheetDocument = spreadsheetDocument.Open(strDoc, False)

    Dim workbookPart As WorkbookPart = spreadsheetDocument.WorkbookPart
    Dim shareStringPart As SharedStringTablePart = workbookPart.SharedStringTablePart


    For Each Item As SharedStringItem In shareStringPart.SharedStringTable.Elements(Of SharedStringItem)()

        MessageBox.Show(Item.InnerText)

    Next

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我找到了答案；我需要引用sharedstringtable并从中取出内部文本：

    Dim strDoc As String = "C:\Documents and Settings\Practice.xlsx"
    Dim txt As String

    Dim spreadsheetDocument As SpreadsheetDocument = spreadsheetDocument.Open(strDoc, False)

    Dim workbookPart As WorkbookPart = spreadsheetDocument.WorkbookPart
    Dim shareStringPart As SharedStringTablePart = workbookPart.SharedStringTablePart


    For Each Item As SharedStringItem In shareStringPart.SharedStringTable.Elements(Of SharedStringItem)()

        MessageBox.Show(Item.InnerText)

    Next

这篇文章似乎是这样的。（[link]我的问题，尽管我仍然需要看看我正在尝试的东西是否可以用OpenXmlReader完成。任何指导都将不胜感激！这篇文章出现了。（[link]我的问题，尽管我仍然需要看看我正在尝试的东西是否可以用OpenXmlReader完成。任何指导都将不胜感激！