openxml-sdk

问题 Using Word I have created a Docx with the standard normal.dot as a test. Hello-world level complexity. I wish to get all the paragraphs which are styled with the " Heading1 " style in Word. I can get all the paragraphs, but don't know how to filter down to Heading1. using (var doc = WordprocessingDocument.Open(documentFileName, false)) { paragraphs = doc.MainDocumentPart.Document.Body .OfType<Paragraph>().ToList(); } 回答1: [Test] public void FindHeadingParagraphs() { var paragraphs = new List

问题 Im having the following issue related with an excel 2007 file called "Libro1.xlsx". On this file i already set to "hello world" the cell A1 in the first sheet with id "rId1" and cell A2 to "500". In the following code you'll see that im accesing every row and cell of this sheet. Im getting as output the content of the cell A2 = 500 but not the content of the A1 cell (im getting "0" as value). Here the code that im using: ' Open the document for editing. Dim ficheroexcel As SpreadsheetDocument

问题 Im having the following issue related with an excel 2007 file called "Libro1.xlsx". On this file i already set to "hello world" the cell A1 in the first sheet with id "rId1" and cell A2 to "500". In the following code you'll see that im accesing every row and cell of this sheet. Im getting as output the content of the cell A2 = 500 but not the content of the A1 cell (im getting "0" as value). Here the code that im using: ' Open the document for editing. Dim ficheroexcel As SpreadsheetDocument

问题 I'm having a bit of a problem reading a value from an Excel 2010 worksheet. On a standard Excel 2010 worksheet I have a cell with the currency format with two decimal places and the value 1270,14 € . When I read this value on OpenXML 2.0 (C# code) I get 1270.1400000000001 instead of the original 1270.14 . The same happens with other values on any cell with the same formating. Get value from cell OpenXML code: private string GetCellValue(string column, int row) { column = column.ToUpper(); var

问题 I'm having a bit of a problem reading a value from an Excel 2010 worksheet. On a standard Excel 2010 worksheet I have a cell with the currency format with two decimal places and the value 1270,14 € . When I read this value on OpenXML 2.0 (C# code) I get 1270.1400000000001 instead of the original 1270.14 . The same happens with other values on any cell with the same formating. Get value from cell OpenXML code: private string GetCellValue(string column, int row) { column = column.ToUpper(); var

问题 I want to use Openxml to abstract "OLE package" from an ".docx" file. I don't know how to do it,and I didn't find any example about it in offical examples. Please help me. This is my attempt: 1.I build a Docx file by "MS office 2016" named "Test.docx", and insert an ".zip" file into "Test.docx". I open "Open XML SDK 2.5 Productivity Tool" to Watch "Test.docx", I find this(Figure 1), but I don't get any information about how to extract this zip file through the reflect code. 2.Then I try to

问题 I want to use Openxml to abstract "OLE package" from an ".docx" file. I don't know how to do it,and I didn't find any example about it in offical examples. Please help me. This is my attempt: 1.I build a Docx file by "MS office 2016" named "Test.docx", and insert an ".zip" file into "Test.docx". I open "Open XML SDK 2.5 Productivity Tool" to Watch "Test.docx", I find this(Figure 1), but I don't get any information about how to extract this zip file through the reflect code. 2.Then I try to

问题 I am attempting to write out an Excel file from an ASP.NET web server using OpenXML. I have about 2100 records and its taking around 20-30 seconds to do this. Any way I can make it faster? Retrieving the 2100 rows from the db takes a fraction of a second. Not sure why manipulating them in memory would take any longer. Note: ExcelWriter is our custom class, but all its methods are directly from code in this link, http://msdn.microsoft.com/en-us/library/cc861607.aspx public static MemoryStream

问题 I am attempting to write out an Excel file from an ASP.NET web server using OpenXML. I have about 2100 records and its taking around 20-30 seconds to do this. Any way I can make it faster? Retrieving the 2100 rows from the db takes a fraction of a second. Not sure why manipulating them in memory would take any longer. Note: ExcelWriter is our custom class, but all its methods are directly from code in this link, http://msdn.microsoft.com/en-us/library/cc861607.aspx public static MemoryStream

问题 I am attempting to write out an Excel file from an ASP.NET web server using OpenXML. I have about 2100 records and its taking around 20-30 seconds to do this. Any way I can make it faster? Retrieving the 2100 rows from the db takes a fraction of a second. Not sure why manipulating them in memory would take any longer. Note: ExcelWriter is our custom class, but all its methods are directly from code in this link, http://msdn.microsoft.com/en-us/library/cc861607.aspx public static MemoryStream