I have page with a link button.. on click of link button I want to save my quary result into excel file with save as dilog box..(like download dilog box in mozila)
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I have a requirement that , i have a table of 400 columns.Here i need to Export this table to Excel sheet.And i need to upload to Open Office Sheet. I do not have MS-office.This is in ASP.NET and C#.NETI am new to this concept.And friends there is a problem , i have 400 columns , which is not possible to insert into Open Office Excel , i need to insert other columns into new sheet
View 3 RepliesI am having a bounded gridview through a database table. I am not showing all table's colum. there are 20 columns in databse table, but in gridview i am shoing only 5 coulmns.
Now I have button on the form on this button's click I can export all data i.e. whatever gridview showing means only 5 columns. But i need to export all 20 columns data to excel sheet.
How can I do that. (I can not show all 20 columns in gridview[this is requirement])
i'm trying to export a gridview to a excel sheet. i tryied several examples but all examples shows only grid with boundfeilds.
here my gridview
<asp:GridView ID="transactiongrid" runat="server" AutoGenerateColumns="False"
onrowdatabound="transactiongrid_RowDataBound">
<Columns>
<asp:TemplateField HeaderText="Transaction ID">
<ItemTemplate>
<asp:Label ID="TIDlbl" runat="server" Text='<%#Eval("TID") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Customer No">
<ItemTemplate>
<asp:Label ID="CusIDlbl" runat="server" Text='<%#Eval("CusID") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Customer Name">
<ItemTemplate>
<asp:Label ID="cusnamelbl" runat="server" Text='<%#Eval("FirstName")+" "+Eval("LastName")%>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
In a page im having multiple data grids with some data tables.How can i export all these to excel sheet without any change in the alignment.
View 6 RepliesI am developing a Standalone Application where i have to exprot data from sqltable to excelSheet..
View 6 Repliesi am use this code for read excel file:
[Code]....
how to read special cells in excel and I save to DB.
for example: B4 and C4 is merged with named B4.how to read Data of this cell.
i 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?
I want how to upload the excel sheet data and that data will save in Sql Server 2008(table).
View 2 RepliesI am developing web application using csharp.How can I select details from Microsoft Excel sheet without writing sheet Name? At the moment when selecting details from Excel sheet I specify Excel sheet name like below I am using Payments$. Is it possible to use a number or something else.
[Code]....
I have a web application (ASP.NET 3.5) that allows the users to upload their own excel sheet. This sheet contains information about items that needs to be inserted to SQL Server 2005.
I already have this functionality, however, it's very slow (it takes almost 20 minutes to finish the request). I need a better way to handle this problem.
The sheet contains information about an item. These properties will be inserted into multiple tables for example (Books, Authors, Titles ... etc ...).
What I'm currently doing is the following:
The user uploads the file. The application opens the file. Read each row and update the database accordingly.
I'm using Microsoft.Office.Interop.Excel
Edit: I'm working with 10.000+ rows per sheet.
I have code to export the grid to excel . i have taken it from [URL] now i want to save excel file directly without asking user to save it or open it at client side. i want to save it on server folder. how to do that .
View 2 Repliesi am binding a gridview through a query like select * from table, But i am not showing all fields in gridView. Only few fields i am showing in gridview. Now I want to import data to a excel sheet. i want to import data showing by gridview and also which is not showing by gridview. i meant all fields in database table should import to excel sheet.
View 1 RepliesWe are deveopingawebiste in asp.net. There are tempelates of each aspx page made in the form of excel sheet. Upon completion of the online calculation, the user is to be allowed to export the results to excel and save them. There would be obviously no formulae in such sheet
I do not want to install Excel on theserver and instead want to utilize the Excel installed on the user's computer for this purpose as every user's computer is expected to have Excel installed. Is this possible to do? How to do this?
I am not an expert in this. let me know if you would need any more information or clarification.
I have a requirement to open a report in excel sheet that would have 7 sheet in it and each sheet keeps data for each 7 days.
[URL]
I have some reports in my web application, there are such 6 reports in which data came from database , by some logic I added data rows and some dummy rows in beteen data rows like blank rows and heading of bunch of data rows like that so finally we get output as we want. Now i have to export all reports into excel sheet where each reports (all 6 reports) should put in different sheet in excel workbook. I can do for one report in which i just give HTML Table and render it in to .xls file but i dont know how to render second report in second sheet in same excle file.
I know if i have dataset we can put each datatable in dataset in different sheet but i can't use dataset or datatable because in reports depending upon logic i added dummy rows So i have to find the way to add HTML table in different sheets of same excel workbook
I 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..
i want to export an excel from my web application and want to save it on Web Server, but i am not able to save it on web server, i am able to do it on my local machine, but on web server it's not working.
View 1 RepliesI had task in my project to export grid view rows to excel sheet I serached and I had code and I did it but this class export only current page from grid view so I want also to export all gridview rows.
Class:
using System;
using System.Data;
using System.Configuration;
using System.IO;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;.........
I am using the following code for exporting into excel sheet. It works when i run form my visual studio. But when i run from server,excel is not getting generated.
Code:
Session("S_BID_ID") = "SI12110031"
Session("S_SUBBID_ID") = "0"
connStr = ConfigurationManager.ConnectionStrings("LocalSqlServer").ConnectionString
conn = New System.Data.SqlClient.SqlConnection(connStr)
conn.Open()
[Code] ....
In a project when user click a button, some data is gotten and written to an excel instance by interop library.
Now, I want that: When excel instance get all data, a save as dialog box muste be open and save this excel instance to user specified path.
Is there a way to do it?
[Code]....
after export the report to as excel file,i tried to edit in values of legend but no affect occurs in corresponding value on chart this method can be done in excel,i tried to do this issue after exporting as excel but it is image ,i tried but all in vain
how can i edit in this exported excel file from crystal report in legend values then correlated values on chart affect?? how?
I have a report which is working fine, but when exported to excel sheet. The columns are extending in the excel sheet upto 2 columns like Country column includes A,B cells.Likewise all the other columns are also displayed in two columns. removing this column extension.
View 2 Repliesi am developing an appilication using asp.net 3.5 with c#.net and SqlServer 2005 as backend databse. in my application i have to import the data from excel file to database table.
View 6 RepliesI didn know where to post this query so m posting it here
I am tryin to export the data from d database to an excel sheet m using d following stored procedure for this
[Code]....
BlogAssignment being my database name and Data_Table my table.
Trial.xls is the excel sheet where i am trying to insert the data.
I am getting the follwoing error
[Code]....
