Databases :: How To Get Xml From Excel-2007 File(.xslx) Programmatically

Jan 13, 2010

I need to get the excel data in xml format.

Can anyone share me the code for converting .xlsx file to

xml format?

View 1 Replies

Similar Messages:

Databases :: Programmatically Convert Excel 2007 To CSV?

Feb 11, 2011

I'm really stuck tryign to figure this out. Converting XLS to CSV is no big deal or at least it seems that way. However, trying to go xlsx to csv seems to be more difficult. For grins, I grabbed some code that is supposed to read a sample xlsx file and convert that into a gridview called GridView1. I figure it can't be much different to turn that into CSV.


View 9 Replies

Databases :: Save Excel In .xslx Format Using C#

Aug 24, 2010

My existing code converting xml in to excel and it is saving excel in .xls format.

But i need to save it in .xlsx format .

Existing code for converting xml...


Existing code for saving excel

var dialog = new System.Windows.Forms.SaveFileDialog();
dialog.Filter = "Excel Workbook(*.xls)|*.xls";
dialog.Title = "Save As";

I have tried by changing .xls into .xlsx but unable to open excel sheet.

View 1 Replies

Databases :: Load Data From An EXCEL 2007 File To SQL Server 2008?

May 8, 2010

I want to load the data from an EXCEL 2007 file to SQL Server 2008 database. I am geting following error.

The Microsoft Office Access database engine could not find the object 'Sheet1$'. Make sure the object exists and that you spell its name and the path name correctly.

Following is the complete source code. Kindly any senior member guide me what is the problem in the following code.


View 1 Replies

How To Stream An Excel 2007 Or Word 2007 File Using C#

Mar 25, 2010

I'm working on a web app and need to stream various files. I can do pdfs, images, and older Office documents. However, when I try to do with 2007 documents, it breaks. Here is my code:

Response.Buffer = true;
switch (FileExtension.ToLower())
case "pdf":
Response.ContentType = "application/pdf";
case "doc":
Response.ContentType = "application/msword";
case "docx":
Response.ContentType = "application/";
case "xls":
Response.ContentType = "application/";
case "xlsx":
Response.ContentType = "application/";
Response.ContentType = "image/jpeg";

The error that I get is:

An invalid character was found in text content. Error processing resource 'http://DomainName/GetFile.aspx.

View 2 Replies

Databases :: Reading Data From Excel 2007?

Aug 3, 2010

I am attempting to read data from an uploaded spreadsheet using ACE.OLEDB. The code, which is running fine on dev and test machines for XL2003/2007 reports "Exernal table is not in the expected format" error on connecting on the production server for XL2007 only.The code is

Dim connectionString As String = "provider=Microsoft.Ace.OLEDB.12.0;" _ & "Data Source='" & ImportData.FullName & "';Extended Properties=Excel 12.0;" LogWebActivity.LogThis("Entering POPSUKD, ConStr=" & connectionString, LogWebActivity.LogDetailLevel.DetailAndData) Dim con As New System.Data.OleDb.OleDbConnection(connectionString) LogWebActivity.LogThis("Dimmed con", LogWebActivity.LogDetailLevel.Debugging) Try Dim cmdSelect As New System.Data.OleDb.OleDbCommand("SELECT * FROM [" & WorksheetName & "$]", con) Dim adapter As New System.Data.OleDb.OleDbDataAdapter(cmdSelect) Dim dS As New Data.DataSet LogWebActivity.LogThis(cmdSelect.CommandText, LogWebActivity.LogDetailLevel.Debugging) con.Open() LogWebActivity.LogThis("Opened Connection", LogWebActivity.LogDetailLevel.Debugging) adapter.Fill(dS, WorksheetName) LogWebActivity.LogThis("Filled DataAdapter", LogWebActivity.LogDetailLevel.Debugging) _SKUS = dS.Tables(WorksheetName) LogWebActivity.LogThis("Set SKUS", LogWebActivity.LogDetailLevel.Debugging)

View 1 Replies

Databases :: Reading And Writing MS Excel (2007) Files?

Mar 4, 2011

Want to create a web based application for reading and writing excel files.

Issue :

1. Want to upload an excel file and store it some location.
2. Read data from excel file, performing some sorting and filtering
3. Write filtered data to new excel file.

View 1 Replies

Databases :: Displaying Word & Excel 2007 XML Documents From ASPX?

Jul 23, 2010

I am loading documents into our Oracle database and then retrieving them for the users to view. So far PDF, DOC, XLS, CSV, etc. all perform as expected, however; DOCX, XLSX, etc. files have one annoyingly persistent issue.

When the document is downloaded by the user and they open it you get the first in a series of messages:

The file 'thefile.docx' cannot be opened because there are problems with the contents.

Details: The file is corrupt and cannot be opened.

and then:

Word found unreadable content in 'thefile.docx'. Do you want to recover the contents of this document? If you trust the source, click Yes.

After clicking yes the file opens and all of the content appears correct. Including images, formatting, tracked changeds and comments, equations, etc.

I have tried multiple methods along these lines to no avail. I simply want the files to open without the false-positive error messages.

I am using VS2010, with the website targeted at .Net Framework 2.0.

objConn =


View 15 Replies

Databases :: Excel Exporting Of RadGrid In MS Office 2003 With 2007?

Feb 17, 2011

I have a Telerik Radgrid i export the data in RadGrid with gridexporting property of radgrid in Excel 2003 i.e .xls but the problem is that my some client's computers have excel 2003 and some have 2007 when this exported radgrid excel data going to be opened in 2007 this shows some message that due to .xls file going to opened in 2007 but after clicking ok button on message its allowed me to open the file, i just wanted to stop this message.

View 2 Replies

DataSource Controls :: How To Export DataTable To Word 2007 / Excel 2007 & CSV

Mar 23, 2010

I am using the below code to Export DataTable to Word,Excel,CSV format & it's working fine. But problem is that this code export to MS Word 2003,Excel 2003 & CSV version. I need to Export my DataTable to MS Word 2007,Excel 2007 & CSV because I am supposed to handle more than 100,000 records at a time and as we know Excel 2003 supports for only 65,000 records.

how to export DataTable or DataSet to MS Word 2007,Excel 2007 & CSV.


View 1 Replies

Web Forms :: Create Excel 2007 File?

Sep 13, 2010

On Previous version of my application, if I want to export my data from SQL Server to Excel 2003 file, I just retrieve data from the SQL server and then straight away show "Open, Save, Cancel" dialog box to get the data on Excel 2003 Format. Here is the existing code in C#.

public void ExportToExcel(string StrFileName, DataTable dt)
if (dt!= null && dt.Rows.Count > 0)[code]....

but when I want to Export to Excel 2007 format with the same. I don't have any Idea to export it.

View 3 Replies

Databases :: Excel: Populating Existing XLS Programmatically?

Feb 9, 2011

how to populate an existing XLS from .NET?

I have a "template" that I need to fill - not generate a new document from scratch.

View 1 Replies

How To Export A Datatable To MS Word 2007 / Excel 2007 And Csv

Mar 23, 2010

I am using the below code to Export DataTable to MS Word,Excel,CSV format & it's working fine. But problem is that this code export to MS Word 2003,Excel 2003 version. I need to Export my DataTable to Word 2007,Excel 2007,CSV because I am supposed to handle more than 100,000 records at a time and as we know Excel 2003 supports for only 65,000 records.

how to export DataTable or DataSet to MS Word 2007,Excel 2007.


View 1 Replies

Databases :: Export The Data From XML File To The Excel File?

May 18, 2010

I need a code which can export the data from XML file to the Excel file.

View 3 Replies

Databases :: Connect To An Excel File?

Mar 18, 2011

We have an MVC application where we have put an excell loader. It works fine in the VS studio environment but on the IIS (64 bit) we get an error message .->

Microsoft.ACE.OLEDB.12.0 provider is not registrated on the local machine.The excell (2010) is 32 bit, but the IIS is 64 bit. Here the code


View 2 Replies

Databases :: Update Excel File With Sql Query

Mar 18, 2011

Not sure how to best accomplish this task. I do have several reports to make in Excel every day. The reports do have a shhet for every week and one column for each day in week. What is the best way to get the excel auto update and get data from the SQL table? As for now I run a query on a webpage and coying the data in to the excel sheet manually. Should I try making a database connection within the excel sheet? Should I try having a ADO connection working in .NET? I really don“t know where to begin.

View 2 Replies

Databases :: Import Excel File In SQL Server?

Sep 27, 2010

I have to create one page where user will upload the excel file in SQl Server and system should check following things

1.Sheet Name should be always sheet1

2.System should check the column names

3.System should show the message that these many rows has been loaded

View 1 Replies

Databases :: Read Picture From Excel File

Nov 11, 2010

i can't read picture from file excel in code

View 2 Replies

Databases :: How To Read Excel File From Web Application (C#)

Aug 21, 2010

I have a web app where user uploads a file.ile is saved in server locally and I want to read some data from it.Currently my development server has office 2003.So do I need office 2007 in order to be able to read an excel from office 2007 ?

Microsoft.Office.Interop.Excel.Application excelApp = new Microsoft.Office.Interop.Excel.Application();
Microsoft.Office.Interop.Excel.Workbook wrkBook; // = new Microsoft.Office.Interop.Excel.Workbook();

View 3 Replies

Databases :: Returning Datas From Two Excel File?

Aug 17, 2010

I used the below code to return the datas from one excel file. My question is if i suppose need to get the records from morethan one excel file using joins, how it is possible.


View 4 Replies

Databases :: Getting Excel Sheet Names When File Is Uploaded?

Mar 3, 2011

I have the following code i found online and it works fine as long as the sheet names are simple names it seems..

If i have a excel file with a sheet name of (sheet1) the code works.. but if i have a file with a sheet name like (FileName2011_03_03_15_01_43) it fails and causes the rest of my code not work..


View 3 Replies

Databases :: Page Times Out Reading Excel File?

Mar 31, 2010

I have some code that reads records from an excel file and then imports that data into an sql database. The issue only happens when the excel file has more then 350 rows in it. In the middle of the import it just stops executing and I get directed to the 'Internet Explorer cannot display the webpage' page or just a blank page when using firefox.

I dont get any time out errors or any error at all but still I tried messing around with the script timeout settings but still does the same thing at about the 2 min 30 sec mark.


View 2 Replies

Databases :: Reading Excel File Without Saving To Disk First?

Aug 31, 2010

I need to be able to read an excel file from a file upload control but I can not save the file to disk first, it must be done in memory.


Above is my code for reading the data file if it IS saved to disk, but again, I have to be able to do this without saving the file to disk, it must be done in memory. I have not been able to find any sample code anywhere on how to do this from memory, everything seems to force the file be uploaded, saved to disk, and then read in the connection string, which again I can not do.

View 2 Replies

Databases :: Reading Hyperlinked Page In Excel File Using C#?

Nov 19, 2010

I understand how to use a connection string object to read excel sheets. What I don't know is how to follow a hyperlink inside excel, grab matching data from the linked page and return it to my database. Essentially, the spreadsheet has two columns:

Title | Class#

Class# has the hyperlink which links to an internal web site. The connected page has a course description and any pre-required classes that must be taken before you can take this class. This is where I'm rather stumped as I've not had to do this type of thing before.

View 4 Replies

Databases :: Unable To Read Image From Excel File

Nov 18, 2010

Iām trying to read images from an excel file using OleDbDataReader. My excel file has 6 columns of data, the first 5 are all text but the last is image. While Iām reading the record, It's doing fine on the first 5 columns but return me with a for the sixth column.

Here is my demonistration code:


View 4 Replies

Copyrights 2005-15, All rights reserved