Databases :: How To Import Export Excel
Feb 21, 2011How Can I Import,Export Exel to Sql
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Databases :: Import And Export Of Csv
May 9, 2010I have a csv file and I want to be able to open it remove two colums and save it back as a cvs by clicking on one button.
View 3 RepliesDatabases :: Want To Import Excel Data By Excel Rowindex?
Mar 11, 2011Is there a way to import an amount of data from an excel sheet using the sheet rowindex, something like: SELECT * FROM [PLAN1$] WHERE ROWINDEX BETWEEN 1 AND 1000?
View 1 RepliesExcel Import And Export Is Good Way
May 29, 2010instead of using gridview to insert student marks (I have hundreds of students) thought I used the Excel:
1) allow managers of each module after authentication to download the excel file (containing the students enrolled in the given module), the excel file ted is generated by the following code: Id_student ____ maks of subject1 -------- ----maks of subject2
[Code]....
But in this code I do not know how to:
* Add the following condition: the student'marks is between 0 and 20.
* Calculate the average of this module : sum (coeff * mark) / sum (coeff)
2) Allowing responsable module send me the file containing the data (but then I do not know how)
3) Using data, by sending them to the database to calculate averages.
C# - Export / Import To Excel With Combo Box?
Nov 11, 2010I'm still struggling with my scenario. I have looked everywhere for a solution and cannot find a solution. I am using C# and ASP.NET and I need to export data to an Excel spreadsheet.
I have a list of applications that contains Application objects. Each Application object has a status ID. When I export these applications to Excel then I need a column with a drop down/combo box in it. In this drop down/combo box should be a list of all the statuses from the database. And then I need the status to be selected to that of the application's status ID.
Another question is also with regards to the above scenario. When the user downloads the Excel document then the user can change the status of each application by selecting a different value in the drop down. I will need to upload this spreadsheet and loop through the rows and get the values of the columns and the value of the selected item in the drop down/combo box. How would you do this? Is this possible?
I may not use COM components, so I tried to go with EPPlus or NPOI (it does not have to be these 2) but it doesn't seem like they support my scenario. How would I be able to achieve my scenario? Once again, it doesn't have to make use of EPPlus and NPOI.
Databases :: Export To Excel Multiple Sheets Without COM Interop Or Excel Object?
Feb 18, 2011i want to export multiple tables in a dataset to excel workbook with each tables as sheets without using COM Interop or Excel Object.
View 2 RepliesDatabases :: Import From Excel Into Mysql In C#?
Sep 30, 2010how to do import an excel file into my MYSQL database in ASP.net C# ?
View 4 RepliesDatabases :: Import Data From Excel To SQL?
Mar 30, 2011How do I do that using c#?
I have a texbox and two buttons.
Configuration :: Export / Import Excel Not Working In Server?
Jul 1, 2010In my .net 2.0 application, i have used export / import excel option. In local, its working perfectly but in server i am getting the below errors,
Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80070005.Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.UnauthorizedAccessException: Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80070005.
ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
To grant ASP.NET access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.
[UnauthorizedAccessException: Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80070005.]
repClaim.Button3_Click(Object sender, EventArgs e) +337
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +111
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +110
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565
I searched solutions for google and even in this forum, the following link also i applied but no use, still same error
[URL]
My application is running in IIS 7.0 with DefaultAppPool. In my web.config, i have used this authentication,
<authentication mode="Windows"/>
Databases :: Import Excel File In SQL Server?
Sep 27, 2010I 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
Databases :: Import Excel 2.1 Format To SQL Database?
Jul 24, 2010i have some excel file which export from sybase, but it can only export to Excel ver2.1.then I connect and import to SQL Database. The result is error and prompt cannot read the Excel format.Finally I try use Excel 2003 to open the exce v2.1 and save as 2003 version. Then import again, it can success to import to SQL database.my connection string excel properties = 8.0i tried to change 8.0 to 2.1 or 5.0, the result is still cannot import. how to import v2.1 directly. no need use Excel to open and save again.another question, if I want import more than one excel, how can I import all one time only.
View 2 RepliesDatabases :: Import Unstructured Data From Excel To SQL Server?
Nov 15, 2010importing unstructured data from excel to SQL Server
where columns of sql table are not in first row in the excel sheet
Excel sheet format is like the following
first name on first row
last name is on second row and second column B
date on third row and on column D
I will open connection to excel sheet and start copying data into sql Table
Databases :: Upload And Import Excel File Without Saving First?
Apr 13, 2010I need to be able to have a user upload an excel file, then immediately work with that file and save the contents in a database.
I know how to do this if I save the file first, then open it using OleDB, BUT I would rather not save it first.
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Nov 21, 2010is there any (foc) way to import data from excel files into my application? I'm using ms visual developer express edition 2008.
View 6 RepliesDatabases :: Import Data From Text Or Excel File?
Feb 8, 2011I am working on a C# web application under visual studio 2005.
I want to import data from text file or excel file into a SQL 2005 database.
I have 3 columns in the text file separated by |, example of the text file format:
1|11122222|Name1
2|22299809|Name2
how to import data from text or excel file?
Databases :: Import Excel To Grid And Store It In Database?
Mar 23, 2011how to import excel file to grid view and that data can be store in database in asp.net?
View 1 RepliesDataSource Controls :: How To Import / Export Products By Excel File In Database
Feb 7, 2010i have different tables for product details, images, category mapping
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Dec 1, 2010I am developing a website admin control page....I have to import data from an excel sheet to a table...the table same columns as excel sheet....how do i import data from excel sheet....also i have to make every record unique by giving a unique ID.
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May 6, 2010I am working on a function that when i click a button, the chart control can be exported to an excel file. I have tried searching googles, but no post related can be found.
Does anyone know how to do it?
Databases :: Export MySql Data To Excel?
Jan 15, 2010how can i export mysql data to Excel?
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Aug 4, 2010This is my MYSQL database connection :-
public
static
OdbcConnection Connection =
new
OdbcConnection("Driver={MySQL ODBC 5.1 Driver};Server=localhost;Database=jdmcrm; User=root;Password=admin;");
My table name is "customer" and fields liek customerId , companyName , address and date ;
How to do wide search and export the records to excel file ? im quite new in asp.net .
Databases :: How To Export Gridview Data To An Excel File From A Content Page
Mar 29, 2010I am trying to export a grdview to an Excel file but I am getting this error and i suspect
the error has something to do with the fact that the code is on a CONTENT page and not web page:
[Code]....
Here is my export code:
[Code]....
So I trying adding this code to avoid the error but this has a problem with a content page:
[Code]....
[Code]....
Databases :: Export SQL Data To Microsoft Excel (using Visual Studio 2008 C#)
Nov 24, 2010I have list of tables in my database.
how to retrieve list of tables including data into databound control and
how to export the tables data to excelsheet individually..
a)Gets the list of tables within the database
b)Gets data
c)Exports the data to excel worksheets (there are 2 methods defined (1) range method (2) cell by cell
d.) Saves the excel sheet
Databases :: Export The Data From XML File To The Excel File?
May 18, 2010I need a code which can export the data from XML file to the Excel file.
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