Data Controls :: Read And Display Excel File Contents GridView On Button Click
Mar 28, 2013I want read excel file in button event using asp.net with c#..
And the excel file content to be displaying into any control or same excel file to show..
I want read excel file in button event using asp.net with c#..
And the excel file content to be displaying into any control or same excel file to show..
In gridview i have two link button that is "VIEW" and "DOWNLOAD" if i click "view" that pdf file wll display in an other page if i click download that file will be downloaded.. how can i do this..
View 1 RepliesI have a gridview that is populated from a selection made from a dropdown list box.
I would like to add a button that will select the returned results being displayed in the gridview so that the data can be copied to the clipboard for use in another app like excel.
The size of the gridview will vary depending on the selections made in the drop down.
I have a problem that I have been trying to solve the past two days, but I cannot figure it out...I have a folder which will have 60-70 Excel Files or CSV Files (they are right now). There are no headers in them, but they all have the same # of columns and the columns are in the same order in each fileI need to read each file in the folder, grab the data from the file and put it in a Database file. So all files will be read and then the data from them I guess put in a DataSet and then put into a Database (SQL).
View 3 RepliesImport Data from Excel to Gridview ([URL]) By following the code as mentioned in the post i am able to get excel sheet values and c display them in gridview.
But I want to read Images from Excel sheet and display them in Gridview and also insert them in sql server..
I have a requirement to read the excel sheet contents(with first row as header) and to populate it in a Datagrid. so as to manipulate the excel sheet data. But i get an error saying "Could not find installable ISAM". after a big struggle i came to know that the culprit is the "connection string". I tried with various connection strings and now i get the error " Format of the Initialization string does not conform to specification starting at index 121".
my code is
[code]....
I am reading data from Excel file using oledbdataadapter and binding to gridview.Every thing working fine.but if the cell is having some text along with bar sysmol ( | ) [Ex : 12345 | 789123] that cell data is not reading from excel file.All fileds in excel sheet is text format only.Some times it's reading correctly & some times it not reading(empty).Is there any problem with bar symbol ( | )
View 1 RepliesHow to read values of asp: table in grid view after binding.
I want to get values one by one in label in for loop and read values of table row one by one.
Like if i put check box in gridview and the row which is selected , i want to read value that asp:table in gridview.
How I bind grid, code attached.
Private Sub gvTransactionsBind(ByVal qry As String)
Dim adp As New SqlDataAdapter(qry, ConString)
adp.SelectCommand.CommandType = CommandType.Text
Dim ds As New DataSet
adp.Fill(ds)
gvTransactions.DataSource = ds
[Code] ....
i need add one key value in web.config and that values read in asp.net page and to bind that value to gridview?
View 1 Repliesi want to show selected row of gridview into textbox then we can change these value then we click update button then these value add into selected row., this row show the update value not previous using jquery . following my code.
<script type="text/javascript" src="~/Scripts/jquery-1.10.2.js"></script>
<script type="text/javascript">
$(document).ready(function () {
// function Edit() {
var par = $(this).parent().parent();
var id = par.children("td:nth-child(1)");
var name = par.children("td:nth-child(2)");
[Code].....
i have a listview which contains a text box and a drop down control (which makes it kind of a layout ...a text box along side a drop down control in each row). there can be any number of rows in the listview depending upon a user entry (an integer).
after i have filled all the text boxes and changed the drop down controls to their associated values (for each text box), i want to save everything that i have filled. i have a SAVE button OUTSIDE the listview, and i want to (probably) iterate through all the rows of the listview and save all the contents in the textboxes to a collection object, where each collection item will be a row with textbox's text and dropdown's selected index value.
I read your "Retrieve images using a file path stored in database in ASP.Net" article posted on June 18. And got the image in the gridview. I have made the "Auto generate select button - True" in gridview. On the click of the select button i want the image to be displayed in "Image" control and also the other details other than image to be diaplayed in textbox. I can get other details in textbox but cannot get image in "Image" control.
NOTE: I am not sure whether I need to use "Image" control available in the toolbox of VS2010.
Here is my gridview:
customer Idcustomer Name
Select 5165540 Campbell Fittings, Inc
Select 749941 Human Capital
Select 7914238 Internet Things
Select 7970077 Jim Hynes
Select 9329 MY Ciright, Inc
Now whenever I click on select button, it gives me details. I have made it statically but looking for a common coding?? how to put proper condition??
Gridview has follows
Faculty Name Image
Ramesh Suresh
RajeshSathish
I want in Gridview when user clicks the Ramesh in gridview, I want to display the Ramesh image in the Image column.
Similarly when user clicks the Suresh in gridview i want to display the Suresh image in the image column. For that how can I do using asp.net ...
how to read the image from excel shhet if i have foder which contain images .
so i want to dispalying image from excel shhet
.how can i do this wheather how can i assign the path of image/foder in excel shhet
display data when click Search button below is the code in vb.net
Private Sub BindGridView()
Dim filter As String = ""
If ddlOwnerDepartment.SelectedValue <> "" Then
[Code].....
I am having a gridview with some button column. I have written some functionality in code behind for the button click. How can i display a confirm dialog in mid of the button click functionality and based on users response(Yes or No from dialog) i need to continue the remaining funtionality in the button click event.
View 4 RepliesI have a 2008 c# application that displays data in a gridview. Two of the columns can contain text up to 500 characters. I have been able to handle these in the gridview by displaying the long text in a scrolling div tag. That works fine in the gridview, but when I export the gridview to excel, the row-height autofits to the large text fields, giving extremely tall rows. Any idea on how I can control the formatting to limit the row-height for the output excel spreadsheet? The approach I use for the export is described in
http://mattberseth.com/downloads/GridViewExportUtil.cs.
I have a PDF document i want to read that values in XML.
View 1 Replieshow to read pdf in C#
View 1 RepliesI am working on a website. In this, I have to display a name of file uploaded by admin(not its file name) as link. when a user click on link, it will open saved file from database(pdf files).
I have used a datalist as-
<asp:DataList ID="DL_Circular" runat="server" DataKeyField="ID"
style="z-index: 1; left: 0px; top: 17px; position: absolute; height: 271px; width: 498px"
Width="498px">
<ItemTemplate>
<asp:LinkButton ID="lnkName"
[Code] ....
I am trying to give a onclick event, that will open pdf file. But it fails.
I want to read a pdf file which contains empid and code for 100 nos.. in front end I'll give specific empid..then the corresponding code has to be displayed in the textbox by reading pdf.. I know this can be done by itesxtsharp.dll and regex..
View 1 RepliesI have a file pdf, in file pdf of me has a table with many columns. How to Fill data from file pdf to columns of file Excel?I want fill data from file table of file pdf to file excel following format of file pdf.
View 1 RepliesI have an excel file with data as follows
ID Name Contact No Address
1 ABC XXXXXXX ABCNM2
XYZ xxxxxxx ASDFG
Now my requirement is read data from this excel sheet and den encrypt Contact No field for each row and den save data in database, how should it will be done I have to use some ready made available encryption algo for that.
I have 3 excel files having uniqe column Name JobNo. i want to develop a web page containing serach option based on Jobno.
User just type the jobno and press on search button corresponding record should be display on grid view.record may present any of the excel sheet.how can i acheive this.