VS 2008 Exporting Data From Form To Excel
Nov 17, 2009I am new to vb. I have just downloaded VB 2008 Express Edition. All i want to do. Is have a couple of data entry boxes and and open a new worksheet with the data entered.
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VS 2008 Exporting Data From Gridview To A Excel Spreadsheet?
Jul 23, 2009Exporting Data from Gridview to a excel spreadsheet? How do I do it? I google for examples and all the examples I found are for ASP.Net but I am doing a windows app using vb.net.. Is there anyone that can provide me any example of exporting data from gridview to a excel spreadsheet?
View 5 RepliesAsp.net - Exporting Data To Excel ?
Sep 28, 2011I am unable to export my data into excel.
Dim sqlString As String = "spExportRateProfile" & Session("OfficeNumber") & "," & Session("SalesRepID")
Dim conn As SqlConnection = New SqlConnection(Utils.GetConfigKey("ConnectionStringVimas"))
conn.Open()[code]....
What do I need do after this to export my data to excel?
Exporting Data To Excel
Mar 23, 2006i need to export a query result to excel. I did it using a few methods but it seems that it is taking to long if loading large amount of data like 1000 rows. I did looping a datatable and write the values to excel via excel object 11.0. - 20 secs for 1000 rows exporting the data to CVS but i will have problems formatting the data. using copyfromrecordset using adodb. But they want it to be done in .net Are there any better and faster ways? Must be done programmatically using vb.net.
View 5 RepliesExcel - Exporting Some Data To A DataGrid
Jun 6, 2011I am working on exporting some data to a DataGrid (with no luck). So far I have:
[Code]...
When this runs, I get an error message that says: System.Data.OleDb.OleDbException: The Microsoft Jet database engine could not find the object 'Sheet'. Make sure the object exists and that you spell its name and the path name correctly. The excel file has only one sheet that is named "Sheet", and the location specified in the connection line is correct. Any ideas on why this may be happening?
Exporting Data From A Datagridview To Excel?
Jul 28, 2010I am using Visual Studio 2008 and looking for an efficient and hopefully straightforward approach for exporting data from a DataGridView to Excel. If doable, my preference would be to export the data to Excel without instantiating an Excel application. I found some code on the Microsoft support site that is fairly accessible but the example shows how to export just a few pieces of data. Would someone be able to demonstrate how to modify this code to so that it could be used for large amounts of data (for example, data from a DataGridView).
'Establish a connection to the data source.
Dim sConnectionString As String
sConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
[code].....
Exporting Data To Excel Cells?
Feb 18, 2011How can I update an existing excel file? I want to change certain values already present in the excel file and I am using
Dim excelConnectionString As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:Test.xlsx;Extended Properties=""Excel 12.0 Xml;HRD=No"""
Dim excelConnection As New OleDbConnection(excelConnectionString)
[Code]....
Exporting Contents From Data Grid To Excel?
Apr 4, 2011I'm trying to export the content of a data grid to an Excel file. But here is my problem:
1. If I use a Data Grid which was set to allow Adding and Editing of columns ( this appeared the first time I add the control to the form) , the resulting excel file will show all the content of the data grid, except for the Headers ( Column names) .
2. If I use a Data grid which was set to disabled adding and editing of columns, the resulting excel file is lacking the bottom-most row of the data grid content. The Headers are also not included.
I cannot choose Option 1, since the data grid must not be editable by the user. I cannot choose option 2 since the last row is being omitted. Another thing is that the Column Names ( the data are coming from a MS Access File) are not added into the Excel File for both Option 1 and 2.
Here is the code I'm using. I found it from the net and tried changing the values of i and j but still I can't get the result I wanted.
For i = 0 To dgreport3.RowCount - 2
For j = 0 To dgreport3.ColumnCount - 1
xlWorkSheet.Cells(i + 1, j + 1) = _
dgreport3(j, i).Value.ToString()
Next
Next
Exporting Data Into Excel With Multiple Spreadsheets?
Jan 27, 2012Has anyone successfully transferred data into Excel with multiple spreadsheets?
View 2 RepliesOffice Automation :: Exporting Data To Excel
Feb 16, 2010I've made an application, that allows to export some data to an exisiting excel-file. Everything works fine on my system, but not on other OS where Visual Studio is not installed. The xls file is simply not being edited at all.[code]
View 1 RepliesOpen Microsoft Excel After Exporting Data
Mar 22, 2009im exporting the content of a datagridview to excel, i managed to do that, but i want that after i succesfully completed the export process to open excel to see that file. heres some code im using to export to excel:rutabd = source of the databasesqlexport = the sql string query to select the items
[Code]...
Asp.net - {Property Evaluation Failed.} When Exporting Data To Excel ?
Oct 3, 2011I am using the code below to export records in a datatable to an excel file using EPPlus.
Dim excelPackage = New ExcelPackage
Dim excelWorksheet = excelPackage.Workbook.Worksheets.Add("DemoPage")
excelWorksheet.Cells("A1").LoadFromDataTable(dt, True)[code]....
However, after walking through the code block, at Response.End(), I get an exception {Property evaluation failed.}
Update:
The error log is:
ERROR: System.Threading.ThreadAbortException: Thread was being aborted.
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at Reporting.Page_Load(Object sender, EventArgs e) in C:Reporting.aspx.vb:line 38
Database - Exporting Excel Data Into Oracle Table?
Jun 11, 2009I am trying to export an excel file directory into an Oracle table as opposed to looping through the range and executing a lot of insert statements. I would think that there are better ways to accomplish this in .NET but I can't seem to find any other answer besides convert excel to csv & load it using Sql Loader or External Table. Does anyone know a cleaner & more efficient way that looping through the ranges creating & executing insert statements?
View 3 RepliesExporting Data Contained In A Datagrid To An Excel Spreadsheet
Mar 23, 2005I am trying to gather some information about exporting data contained in a datagrid to an excel spreadsheet. I am not using ASP. The number of rows and columns are not set(fixed). If someone was able to point me in the right direction or even better a quick example. I have search through previous threads and am unable to find any that relate to exporting from a datagrid on a windows form to an excel document.
View 15 RepliesExporting Data To Excel And Try To Save To A Folder Which Is In An Application?
Sep 2, 2009I am exporting data to excel and try to save to a folder which is in my application...but the excel is saving defaultly in C:Documents but i wanted to save in E:ApllicationReports Here is my code to generate excel sheet
If ComDset.Tables(0).Rows.Count > 0 Then
Try
With Excel
.SheetsInNewWorkbook = 1
[code]....
VS 2005 Exporting Data From Datagrid View To Excel
Aug 5, 2010i've made a small tool that searches an access DB in back end & dumps the results in a Datagridview, now i want to export those results to excel, after googling i found a code that does it for me , it's working partially for me. It writes the Headers to a new excel file but then for some reason i getting below error (on the blue line in code):
[Code]...
VS 2005 Time Field When Exporting DataGridView Data To Excel?
Oct 6, 2009I have a DataGridView that I'm loading into Excel through the use of an ADODB.Recordset. It works fine, except for a column I have that displays the time. Not the current time, but the time when a file was sent. It displays correctly in the DataGridView but displays 12:00 AM for every row in excel. I'm adding it to the DataGridView like this:
View 1 RepliesExporting To Excel From VS 2008 Error
Jul 13, 2011I have a routine in VS 2008 that exports data to an excel spreadsheet. This has been running without any problems for months. Now I am getting the 'cannot expand named range' error. The strange thing is that it doesn't happen all the time. I can export the data 2-3 times and it works fine but the fourth time I get the error. There is no rhyme or reason. We have upgraded to Office 2010 recently but I updated the excel reference in my project to Microsoft Excel 14.0 Object library. Even if that was an issue why would it work sometimes and other times not? [code]
View 9 RepliesVS 2008 Exporting Image From Excel?
Dec 19, 2010This code works in VBA[URL]..However, when I try it from vb.net, I get the following error. (Image attached)
The code that I am trying is as follows Imports Excel = Microsoft.Office.Interop.Excel
[Code]...
VS 2008 Exporting To Excel Faster?
Dec 9, 2009I am currently exporting from a DataGridView to Excel by looping through all the rows & columns in the DGV, which is very slow when you have a lot of rows. Here is the code I currently use:
For i = 0 To Me.DataGridView1.Rows.Count - 1
For j = 0 To Me.DataGridView1.Columns.Count - 1
xlWorkSheet.Cells(i + 2, j + 1) = Me.DataGridView1(j, i).Value.ToString().Trim
Next
Next
Is it possible to export an entire row to excel, instead of having to do it one cell at a time? I'm just looking for ways to make the process faster.
VS 2008 : View Databse In Excel - Exporting?
Apr 24, 2010I would like to view my database in excel.I want to be able to press a button in my program and then have a specified table in my database to be sent to excel to be viewed.How do i do that? Would it be possible to do that? I just want to see the data table in excel, not really looking for anything else, just a simple table in the excel spreadsheet.
View 5 RepliesExporting Data And Sending Email With Attachments In Windows Form Exe?
Jan 22, 2009I have a requirements in "Windows form exe" that when we click on the exe, the data from the Oracle database should be exported to another Oracle database and also the data that has been exported should be emailed with excel attachments to intended recipents.
I searched but couldn't get the code as such and also i am not able to implement the functionality.
.net - Exporting To Excel Removes Leading Zeros. Css Styles To The Table Does Not Carry Over To The Excel Export?
Aug 4, 2011I have an asp:table which I want to exported to excel. One of my fields are alpha numeric and when exported to excel the leading 0s are stripped off. After going through this thread: Validation (CSS 2.0): 'mso-number-format' is not a known CSS property name I would like to use the css method "mso-number-format:@;.But the css is not exported to excel. I just tried to test it with simpler css things like bold font etc but its not getting carried over. I can see that if I surround my asp:Label with tags this change gets carried over to the excel but not the css bold . Other solutions in other thread does not work for me as ="00111" shows up as desired in excel but in the web form it shows up as ="00111" which is not what i want.
View 2 RepliesTransferring VB Form Data To Excel Worksheet And Copying New Excel Data To A VB Form?
Aug 22, 2011I created a VBA project in Excel. I would like to figure out how to transfer the data back in forth to make a more presentable and user-friendly program in VB Studio.Basically, I need my form in VB to input data to into an excel �workbook.data�, where the calculations are preformed. Then I need to copy the finished excel data cells �workbook.results� and paste them into an end result form in VB. I have tried looking at threads and cannot come up with a solution. There is no data saved each time the program runs, so I don't have a database.
View 14 RepliesExporting To Excel - Get Excel To Return Down A Row And Display The Next Product Within The List Box?
Apr 16, 2011I am building an ordering system for my job. The idea is that the customer will put in a stage name for an item. That stage name is then interpreted by the program.The product id and the amount the customer wants to order is placed in a list box on the form. There are a couple of buttons, ADD, REMOVE, CLEAR, and EXPORT. The user input is handled by input boxes. When the user pushes the EXPORT button, excel should open and list out the interpreted product codes with the corresponding amount to order. I can get excel to open, but I can not get excel to display more than one line. It will display the first product, but then it comes up with an unhandled exception.I can not figure out how to get excel to return down a row and display the next product within the list box.
View 6 RepliesFormatting Worksheet In Excel (Exporting Excel)?
Aug 22, 2011I got a code that exports datagridview to excel, how can I format the worksheet in excel through coding in vb.net because I have to include a header before the data in the datagridview nd some data that is in my form in vb.net like the values in my labels and textboxes.
Imports System.Data
Imports System.Data.SqlClient
Imports Excel = Microsoft.Office.Interop.Excel
[code].....
Exporting From Access 2007 To Excel 2007 And Creating A Pivot Table With Graph Using VB 2008?
Jan 11, 2011I have built an Access 2007 database with some data stored in it. I have managed to export data using VB2008 from that database to Excel 2007 and have it automatically draw charts based on this data and a query in the Visual Basic Code. One of the results looks like this:
View 3 RepliesIDE :: Store And Retrieve Data From Excel Worksheet Using A Form Created In Vba Studio Express 2008?
Dec 4, 2009am trying to store and retrieve data from a closed excel worksheet while in a form created in vba studio express 2008?
View 3 RepliesError Exporting To Excel
Aug 15, 2011I am trying to export a datagridview ti excel, but i get an error I do not quite understand.I have made two click-events using two buttons looking like this: [code]Button 1 fills the datagridview and in works, but when I get try button two I get an invalid index error pn the line highlighted in red.
View 2 RepliesExporting A Datagridveiw To Excel?
Apr 10, 2009I am exporting a datagridveiw to excel, this works fine. As of now there are columns and headers that i needed to add to the excel data that did not exist in the datagridveiw. This also works fine, the data is held in cells a2:f2, now i want to take this data in these columns and filldown to the last filled row of the excel sheet. In this example lets say i have 49 rows of information, i want to take a2:f2 and copy it down to the 49 row of the excel form. Below is the entire code of the export process, i have noted where i need this code to go with , i am not sure if i should just use a for loop, which i have tried to no avail.
[Code]...