Top "Openxml" questions

C# return memory stream from OpenXML resulting to a corrupted word file

I have a problem with a MemoryStream from OpenXML. I succeed with opening a Word file, changing it and downloading …

c# .net ms-word openxml memorystream

OpenXML Multiple Sheets

I am adding multiple sheets to an excel workbook. I want to have one row on one sheet and the …

c# openxml

OpenXML SDK: Make Excel recalculate formula

I update some cells of an Excel spreadsheet through the Microsoft Office OpenXML SDK 2.0. Changing the values makes all cells …

.net excel openxml openxml-sdk

Streaming In Memory Word Document using OpenXML SDK w/ASP.NET results in "corrupt" document

I am unable to stream a word document that I create on the fly down to the browser. I am …

c# asp.net .net ms-word openxml

OpenXML - Writing a date into Excel spreadsheet results in unreadable content

I am using the following code to add a DateTime to a column in my spreadsheet: var dt = DateTime.Now; …

c# .net openxml

How can I embed any file type into Microsoft Word using OpenXml 2.0

I spent a lot of time trying to figure out a good way to embed any file into Microsoft Word …

c# ms-word openxml openxml-sdk

Cannot insert the OpenXmlElement "newChild" because it is part of a tree

The Title states the error I am getting. I'm trying to hide all the text in a word doc using …

c# openxml openxml-sdk appendchild

How can I get the Worksheetpart from name or sheet ID in OpenXML?

The following creates an XLSX, adds two worksheets with some data. I then want to be able to get the …

vb.net openxml openxml-sdk

How to convert xls file to xlsx file using C#?

I was developing an application which read data from an excel file, but when I try to open it, an …

c# excel openxml xlsx xls

C# OPEN XML: empty cells are getting skipped while getting data from EXCEL to DATATABLE

Task Import data from excel to DataTable Problem The cell that doesnot contain any data are getting skipped and the …

c# datatable openxml openxml-sdk spreadsheetml