Create Excel In .Net Using DocumentFormat.OpenXml?
Feb 29, 2012I have a working code that creates an excel but it uses Interop.Now, I have to use OpenXML. How can I create the excel file and the save the data in the cells?
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C# - OpenXML Add New Row To Existing Excel File?
Jul 12, 2011I've got lots of XLSX files and I need to append a new row after the last one in the file. I'm using OpenXML and so far I know how to open/create spreadsheet, but my search for adding new rows to existing files returned nothing.
View 1 RepliesList From OpenXML Excel Column Headers
Jun 22, 2010I am using VB.net 2008 express edition. I have figured out how to use some of the code snippets for the open xml sdk to create a drop down list of all the sheets in an excel file. I can also use the code snippet to get the value of an individual column header. What I want is a drop down list of all column headers. I could create an array containing the alphabet and loop through each column based on the alphabet letter in the array. I would then just exit the loop on the first column with no value returned for column header...but there must be an easy way to return all headers in one query of the xml.
View 5 RepliesXml - Reading Dates From OpenXml Excel Files
Jan 11, 2011I'm trying to read data from the .xlsx files using SharpZipLib to unpack it (in memory) and reading the inner xml files. Everything is fine but recognizing the dates - they're stored in julean format and I need to somehow recognize if a number is a date or only a number. In another topic (unfortunately it died and I need quick answer) I got to know some things from Mark Baker, but it's still not enough...
"Excel stores dates as a float value... the integer part being the number of days since 1/1/1900 (or 1/1/1904 depending on which calendar is being used), the fractional part being the proportion of a day (ie the time part)... made slightly more awkward by the fact that 1900 is considered a leap year.
The only thing that differentiates a data from a number is the number format mask. If you can read the format mask, you can use that to identify the value as a date rather than a number... then calculate the date value/formatting from the base date." "But doesn't the attribute "s" for dates has always the value of "1"? I know it defines style?
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VS 2010 OpenXml SDK 2.0 Generating A Simple Excel File
Nov 3, 2011I am using Microsoft OpenXml SDK 2.0 to create Office 2007, 2010 files, specifically a very simple excel file. It has a simple header which is merged with 6 cells to center. Bold font size 16. There are 6 columns and each has a header. Bold font size 14. There are rows of data related to each 6 columns. I am looking for decent examples of OpenXml SDK 2.0 to get started.
View 4 RepliesRun Openxml Sdk 2.0 On Visual Studio 200?
Mar 25, 2012Is it possible to run Openxml sdk 2.0 on visual studio 2005 , i was trying to do his but i've found many error becuse of the LINQ functions that i used, but i cant figure out anoher way to deal with it
View 1 RepliesCopy Text With Bullets In OpenXml?
Oct 12, 2011Text needs to be copied from 1 wordprocessing document to another wordprocessing document. The source document is not always accessible when inserting the text in the target part. The text is serialized and retrieved later on.
They way I currently do this is by copying the paragraphs elements and then appending them into the other document. This works fine unless bullets are involved. The bullets are not copied from the source to the target document.[code]...
I know that bullets are stored in the NumberingDefinitionsPart of the MainDocument part but my problem is how do I know which AbstractNum and NumberingInstance to insert in this NumberingDefinitionsPart?
OpenXML Format - Converting Docx To Doc File?
May 22, 2012I've successfully implemented OpenXML that takes the bookmarks within a document and replaces them. Unfortunately it only works with .docx and from what I understand .doc is not compatible with the OpenXML format. So, what I'm wondering is if I can take that WordprocessingDocument and convert it to a .doc when users try and download it.
View 2 RepliesRemove Empty Paragraphs From .docx Using OpenXML SDK 2.0
Nov 11, 2011I'm trying to remove empty paragraphs from a .docx file before parsing the content into xml. How would I achieve this?
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Cannot Create ActiveX Component - EXCEL - Does Server Have To Have Excel Installed
Apr 1, 2009I have read some of the other posts on this and seem to be a little different than my situation. Trying to print out some reports into an excel document on the clients machine - of course it works fine on my local (heard that before right). I went in and set my references Ms.Office.Core and Ms.Office.Interop.Excel to 'Copy Local' = True so the .dll are in the servers bin folder.
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Create An Excel File In Excel 2003?
Jun 24, 2009how can I create an excel file in excel 2003, open it, add workbook, write into it, save it and close it by visual basic 2008.
View 2 RepliesCreate An Excel File Without Excel Installed?
Feb 12, 2009Is there a way in VB .NET to create an Excel file without having Excel installed?
View 7 RepliesCannot Create Activex / Using Excel In App
Feb 2, 2010I wrote an app that writes to an excel file. It works fine on my computer. I create the install through VS2008 and it adds the needed files such as the office dll files. After installing it on another machine it shows it cannot create activex. Does excel need to be installed on the machine? Or is this another type of error?
View 2 RepliesCreate A Button For Excel?
May 21, 2009Am i able to build a button that can be installed onto Excel 2003 using VB which will be displayed on the main toolbar (where file, edit, view insert etc)?
When the button is clicked it will run a macro to de-duplicate a report?
Create A COM Object To Use In Excel?
Jul 21, 2010I am using VB Express 2008, and I am trying to create a COM object to use in Excel. I have looked at the walkthroughs, but it seems they only apply to Visual Studio.
Is there a way to create a COM object in VB Express?
Create An Excel Spreadsheet?
Mar 31, 2011I am having trouble creating an excel spreadsheet and then importing data from a textbox file with heading 1 going in a1, heading2 going in a2 and the data being entered in in b1 and b2 etc.
View 1 RepliesCreate Drop Down In Excel Using VB?
Dec 15, 2011I needed to create in-cell dropdownlist in excel using VB.NET[code]...
View 1 RepliesCreate Excel From DataGridView?
Nov 15, 2010How do we create an excel file for each datatable of a dataset ?
I tried some codes I found in the net, they don't seem working, so can someone provide me a tutorial or code that shows how to create an excel file from datagrid view ??
How To Create Excel File(.xls) From .Net App
Jan 8, 2009SELECT * INTO [supplierexp] FROM [supplier] IN '' [ODBC;Driver={SQLServer};Server=(local);Database=sh op;user name='shop';password='abc123';Trusted_ Connection=yes];"For above code im getting error like ODBC--connection to '{SQLServer}(local)' failed. Im using the valid username and password only.How to remove the error
View 1 RepliesHow To Create Excel Sheet
Mar 9, 2012i created excel sheet in visual basic 6.0
Option Explicit
Dim val As Integer
Private Sub cmdCalculate_Click()
Dim exclApp As Excel.Application
[code]....
like this now i have to add records like if add values in my text box then it should to calculations and then it should be display in excel sheet i can open excel sheet but i cant add values?
Can't Create Excel Worksheet In Program
Mar 24, 2011I have been trying to create a excel sheet as an output of my .exe but canīt doit.[code]...
View 3 RepliesCreate A Large Excel Spreadsheet?
Jul 28, 2003I'm using vb.net to create a large excel spreadsheet, im collecting the data from a mysql database, i have retrieved all the data and have all my data in excel.
The idea of the spreadsheet is that it is never seen so excel_app.visible is set to false.
i can get the excel spreadsheet to print and close using:
excel_app.activeworkbook.printout() excel_app.ActiveWorkbook.Close(False)
the problem I have is that i need to print the document in landscape.
Create An Excel File Using 2010?
Jul 27, 2011I want to create an excel spreadsheet but, I want it to prompt me for the file name and where to put it. Once it is opened, I know how to interface with it. I only need to create a new file with a prompted for filename and location.
View 1 RepliesCreate And Name A New Worksheet Within An Excel File?
Jul 15, 2009I'm trying to allow users to add a volumetric sheet to an existing excel spreadsheet. I need it to check to see if the requested tab name currently exists and if not then to create the sheet and be able to populate it with the proper information. Also, how do I reference back to the active worksheet once it is created.[code]...Create and name a new worksheet within an excel file?
View 10 RepliesCreate Array Of Shapes In Excel?
Jun 3, 2010I am writing my code in Visual Basic 2008. I am trying to store the shapes I have added to an Excel sheet in an array and get this error message.[code]...
View 4 RepliesCreate Dropdownlist On Excel 2003?
Oct 18, 2011I'm creating Excel files using AutomationFactory.CreateObject("Excel.Application").
I'm using these lines of codes to create a dropdown list[code]...
Create Excel 2003 Workbook ?
Jun 5, 2011I'm trying to create an excel 2003 workbook from my vb.net project I referenced the code from this website [URL]
However i'm getting error on this line "objSheets = objBook.Worksheets"
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
''Create the Excel object declaration
Dim objExcel As Excel.Application = Nothing
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Create Excel Sheet Using Framework 2.0?
Mar 1, 2012I have .net framework 2.0 . and I want to create an Excel sheet from vb.net programming. I have searched in google but didn't get the correct one. It was all for .net framework 3.5 or higher.
View 1 RepliesCreate Excel Spreadsheet Inside MDI?
Mar 20, 2009I would like to create a MDI form, then open and place an Excel 2003 workbook (a full version, not an OWC11) inside the form. I am using VB2008?
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