Web Forms :: How To Open Excel File
Mar 17, 2010I using this code for opening excel is asp.net but its not working
[Code].....
Similar Messages:
Web Forms :: Open Excel File From Link?
Mar 1, 2011I have a requirement where i need to open excel file from system using link
i build link from code <a href="path fo file">
but this does not work from aspx page
if i put same thing in seperate html page nd run it works fine
Forms Data Controls :: Error When Exporting To Excel - File Trying To Open, '[1].xls, Is In A Different Format
Oct 21, 2010I have a web page with a gridview control and a button for Exporting to Excel
I get following error when exporting to Excel.
"The file you are trying to open, 'someFileName[1].xls, is in a different format than specified by the file extension. Verify that file is not corrupted and is from a trusted source before opening the file. Do you want to open the file now?"
Clicking Yes opens the file. I would like to avoid showing the above error to the users.
Following code is used from the click event. I've left the commented code here to show what I've tried based on results from internet search. I have Microsoft Office Excel 2007 on local PC.
[Code]....
Web Forms :: Open An Excel File Created In The Root Folder In A Button Click?
Oct 6, 2010I have an excel file created at this link:
<a href=""Exports/" & fileName & """></a>
how to open it in a button click, using asp.net / vb.net as codebehind.
How To Open Excel File Template
Jan 25, 2010How is it possible to open an excel template (Which has a small text of hello) from the server onto the client machine?
View 2 RepliesC# - How To Cause A Browser To Open A Tab Delimited Txt File In Excel
Mar 18, 2011We have a tab delimited file that we are making available for download. The file extension is txt, but the users want it to open automatically in Excel. The previous developer had used the following code:
[code]....
The ContentType is being set to Excel, but that doesn't seem to have any effect. I am guessing the txt file extension is causing it to be picked up by notepad or the like instead. I have tried just renaming it to a xls extension, which works but Excel complains that I am trying to trick it or it might be a corrupted file.
SQL Server :: Ad Hoc Queries - Open An Excel File And Insert The Data
Aug 11, 2010We moved to a new SQL server and I started getting an error on one of my sps only when I ran it from a website. If I manually ran the sp it worked fine. The error I got was this System.Data.SqlClient.SqlException: OLE DB provider 'Microsoft.Jet.OLEDB.4.0' cannot be used for distributed queries because the provider is configured to run in single-threaded apartment mode. I can tell you that this sp does some things, then calls another sp which writes some sql to open an excel file and insert the data. Here is the pseudo
SET @sql = 'INSERT INTO dbo.TempParts (partKey, partKeyNumeric, partKeyAlpha, PartNumber, [Description], Comment, notAvailable ,BatchID)
VS 2008 - How To Open Existing Excel File (not In Browser) In A New Window
Mar 20, 2013I tried simple code like this using href element. But it tries to open the sheet.xls in the browser window and says it can't find the file. I want the excel file to be opened in excel (not browser).
<a href="file://domainname/vol1/destinationfiles/sheet.xls" >some excel file</a>
Excel Cannot Open The File "Report.xlsx" Because The File Format Or Extension Is Not Valid?
May 17, 2010Excel cannot open the file "Report.xlsx" because the file format or extension is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file
View 2 RepliesGetting Appending Html In Csv File (open In Excel) After Download From Server To Local Machine
Dec 9, 2010I have created a CSV file on the server and want to send it to the user using the following code:
Dim strPhysicalPath As String
strPhysicalPath = Server.MapPath( "CSV/" & PathVirtual)
Dim objFileInfo As System.IO.FileInfo = New System.IO.FileInfo(strPhysicalPath)
Response.Clear()
Response.ContentType = "application/vnd.ms-excel"
Response.AddHeader("Content-Disposition", "attachment; filename=" & objFileInfo.Name)
Response.AddHeader("Content-Length", objFileInfo.Length.ToString())
Response.WriteFile(strPhysicalPath)
Response.Flush()
Response.End()
This seems to work fine except when the downloaded file is viewed in Excell the html code behind the page from which it came is also appended to the file. Does anyone have any idea why it does this?
Data Controls :: Importing Excel Sheet - Microsoft Jet Database Engine Cannot Open The File
Mar 26, 2016I am trying to import excel sheet, got an error like "
The Microsoft Jet database engine cannot open the file ''. It is already opened exclusively by another user, or you need permission to view its data"
I have given all necessary permissions but no luck..
Open Excel Application On Click Of A Button Without Having Ms-excel Installed In Server
Apr 9, 2010In my project I have to open excel application on click of a button without having ms-excel installed in server and the same case applies to word also. Please suggest me a solutions asap
View 2 RepliesOpen A Single Worksheet (single Tab) From A Huge Excel File On A Web Browser Using C#
Feb 27, 2010I have huge excel files that I have to open from web browser. It takes several minutes to load huge file. Is it possible to open a single worksheet (single tab) at a time from excel file that contains many worksheets? I have to do this using C# / asp.net MVC
View 5 RepliesWeb Forms :: Error When Trying To Open A Csv File From The Open File Dialog Box , IE 7?
Mar 3, 2011When i try to open a csv file from my asp.net 3.5 app by clicking on the link provided, a file download dialog box appears.When i click on the open button from there , i get this eror
C:Documents and settingsUserNameLocal SettingsTemporary Internet FilesContent.IE5X9TXTM06myfilename.csv could not be found .Check the spelling of the file name and verify that the file locationis correct?
Wjy am i getting this error? I am trying to open a file and it complains about file not found in the Temporary Internet Folder.I tried deleting the temp intrnet files.Dint work.I have IE 7 on xp professional sp3. Also i am streaming the file from the application. This happens only to some files and the rest of the files , i can open .
Web Forms :: Open PDF File Directly In Browser Without Open Save Dialog?
Feb 22, 2013I have created a pdf file using aspose and need to open it without saving the pdf.Is it possible.
View 1 RepliesForms Data Controls :: Exporting Gridview Into Excel Is Not Generating The Result On Excel File?
Apr 1, 2010when I used a code of exporting gridview into excel this code worked for a new website which is without masterpage.
my code:
public override void VerifyRenderingInServerForm(Control control) { }
protected void BtnGenerateReport_Click(object sender, EventArgs e)
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition",
"attachment;filename=GridViewExport.xls");
Response.Charset = "";
Response.ContentType = "application/vnd.ms-excel";
StringWriter sw = new StringWriter();.....
Now the same code when I copy it in my project having masterpage . there is no compiler error but it is genereating excel file withno data in it but in fact there is data in the grid view at runtime.
Web Forms :: How To Open Word / Excel Docs In New Window
Oct 13, 2010I'm trying to open Word & Excel docs in a new browser window. The windows opens and then closes straight away. I think I may need browser plugins. Can someone provide some advice on how I can achieve this?
Here's my code:
From calling page:
[Code]....
From new page:
[Code]....
Forms Data Controls :: Gridview To Excel - Open In The Same Browser Window?
Feb 3, 2010I'm exporting the GridView to Excel. It works fine and I receive a prompt to Save/Open/Cancel the file although I need the file to be saved automatically in the provided (passed to the Export function) location and opened in the same browser window where the Gridview was.
View 2 RepliesWeb Forms :: Open Word Excel PDF PowerPoint (PPT) Files In New Browser Window?
Mar 26, 2016Below is the page and file is in local drive.
<asp:GridView runat="server" ID="gvDetails" AutoGenerateColumns="false">
<Columns>
<asp:BoundField DataField="Id" HeaderText="Id" />
[Code].....
Forms Data Controls :: Export Data To Excel And Set Excel File Column Format?
Sep 1, 2010i have try to export data to excel using gridview.
I have export it successfully but some data is missing which is due to the column format in the exported excel file is not TEXT .
[Code]....
I need to set the exported excel file column format to TEXT but find no solution on this.
Open A File Share Link From Window.open Javascript?
Aug 2, 2010I am trying to open a file share link from the window.open ... but its adding the http://localhost/vdir/ before the path can any one say what is the problem?
View 1 RepliesData Controls :: Export GridView To Excel And Save Excel File To Folder?
Apr 6, 2014i use this code to export data into word.
Protected Sub Export(sender As Object, e As EventArgs) Handles btn_printexcel.Click
Response.Clear()
Response.Buffer = True
[Code]....
but the export docs will be downloaded into the user computer.
what should i do so that the exported docs is save into the server?
Controls :: AutoFit DropDown Cell Width In Excel File Using Interop Excel
Jun 11, 2013I need to auto fit the dropdown width to auto fit with the cell in excel using c#.net.
I have exported the dropdown to the excel using c#.
when the column width of the cell is increated, the width of the dropdown should be auto fit to the width of the cell.
C# - Remove Password From Excel File -- Without Having To Install Excel On Servers?
Jan 12, 2010I need to remove the password protection from an uploaded excel file. I have been doing this directly with the Excel assemblies (ASP.NET/C#) and then I tried with the ooxmlcrypto, both worked, but the problem is that I can not deploy either of those solution because of the dependencies.
I mean, my sysadmin does not want us installing Excel on the server and, as I have been searching for some alternatives, I can not find one.
My question is: is there a way to put the necessary dlls in the server without installing Excel or the Office suite?
I found this: Office 2007 Primary Interop Assemblies redistributable package but still, it requires a Microsoft Office Product.
On User Click Open Button It Should Open Txt File?
Nov 12, 2010When the user clicks on "OPEN" button, It should open up that(.txt) file which is on the file server in ReadWrite Mode (like in notepad) without any Access Issues.
Or simply has to be openend as temporary READONLY .Txt File. So that the user can close after viewing it.