i used your application multiple file upload like gmail that is fantastic.but what i want when it's uploaded in the folder it should show in gridview with file name just like gmail.
View 1 Repliesi want to read the pdf file uploaded by the user and to display the content of the pdf file in asp.net webpage...(not the pdf file itself ).
View 3 RepliesBelow is the code for "Upload" button when uploading any file:
if (contenttype != String.Empty) {
if (File.Exists(Server.MapPath("~/Folder/'" + Txt.Text + "'/") + filename)) {
LMsg.Visible = true;
LMsg.ForeColor = Color.Red;
LMsg.Text = "File name '" + filename + "' already exist. Please change the File name to save this file";
[Code] ....
File upload control allows maximum file size is 4MB. If file size increase to 4MB it shows error page like "the page can not displayed".
I want to increase the size of uploaded files to max 10 MB not more than that. If file size increase to 10MB, it should show message.
I am working on the application that allows user to upload a file (from their local machine) and store the uploaded file in database.Then,the content of the file (such as ContentType,FileSize etc)can be view in a DetailsView control.
View 1 RepliesI am using ASP.NET and C#.
I have made a document uploading page, In which use can upload their document. I am saving three fields in the database,
Document Name [NVarchar]
File [Image]
DocumentType [NVarchar]
Now, I am able to add records in the database, successfully. Now I want to show it in the gridview, like DocumentName, DocumentType and a link to download the file.
I have tried by retrieving the records and assigning them to the gridview but I am getting only two columns.
In my application I've allowed users to upload Excel 2003 .xls files, and import them into a Gridview. This has been working fine using the following connection string:
[Code]....
Now my users are using Excel 2003, 2007 or 2010, I need to allow the newer file extensions (.XLSX) to be accessible too.
Therefore, within the connection string above I presume I could change the Excel version from 8.0 to 9.0 or 10.0 respectively, but is there much difference between Excel 2007 and Excel 2010 files?
If so, is it possible to 'detect' the Excel file version so that I can use the appropriate connection string to read the data from the files?
iam using asp.net 2.0 with c#.net with sql server
iam having table InvoicesDetail
BranchKey int (4)
InvoiceNo int (4)
SerialNo int (4)
IDCode nvarchar(15)
BarCode nvarchar(50)
ItemKey nvarchar(50)
ItemName nvarchar(100)
UnitPrice money(8)
Quantity float(8)
DiscountPerc money(8)
ItemPrice money(8)
Rowguid niqueidentifier(16)
BatchNo nvarchar(50)
ExpiredDate smalldatetime(4)
PSetNo int(4)
and iam having the xml file
- <xml xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" xmlns:rs="urn:schemas-microsoft-com:rowset" xmlns:z="#RowsetSchema">
How would I display the following code into a GridView. First, I need the application to write the xml file somewhere on my harddrive and then I need it to read it to populate a gridview.
protected void Page_Load(object sender, EventArgs e)
{
var xmlRequest =
new XElement("GetTicketAction",
new XAttribute(XNamespace.Xmlns + "xsi",[URL] "
new XAttribute(XNamespace.Xmlns + "xsd", "[URL]"),
new XElement("CompanyName", Setup.Company),
new XElement("IntegrationLoginId", Setup.Username ),
new XElement("IntegrationPassword", Setup.Password),
new XElement("SrServiceRecid", Setup.SrServiceRecid))
.ToString();
var proxy = new MyWebService.integration_io();
var xmlResponse = proxy.ProcessClientAction(xmlRequest);
var parsedXmlResponse = XElement.Parse(xmlResponse);......................
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 RepliesNow I am able to upload files in folder and showing in gridview. but suppose i am going to upload new files so that time in page previous files is showing in gridview. i want that when i am uploading new files so after that uploaded new files only should show in gridview old files should not show in gridview.
View 1 RepliesHow to populate a gridview column, from sqlserver2005 database table.I've tried this:
Response.BinaryWrite((
byte[])dr["_reportattcmt"]);
But this would display data on to page. but how to do it on to gridview coloumn
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 Replieshow 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
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..
I have the following code:
[code]....
What's happening is when I try to upload a file, it tells me that everything is fine but when I look in my database, there is no data there. What am I missing? This worked before but we had to move this to another directory on the server and after we did that, the bulk insert function seems to be broken, though the server isn't returning any kinds of errors.
how to show the loader image when the data is loading ?I did a sample one which is not a perfect one.Please suggest me the best way .I have a question can we use jquery or javascript?Here when i click the load the data has to load to GV in between this process the preloader has to be visible like in GMAIL.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Loader Image While Loading Data in GV.aspx.cs"
Inherits="Loader_Image_While_Loading_Data_in_GV" %> [code]...
I have a page which displays details and a pictures of employees. The details are stored in a SQL database and the images are on the server. How can I set a default Image to display (e.g. an Image saying "Awaiting Image") if an employee picture is missing?
I can't use NullImageUrl as the Images are not stored in the database. I can't use the solution found on [URL] as an ImageField does not accept an ID attribute.
[Code]....
how can we save the uploaded file path in to database and then retrieve it in gridview as a link so when user click on that it will open that file in browser.
View 8 Repliesi have a gridview binded with data when i hover mouse to row i want to display a image button to display date ,and when i click the button i want to display calender control for choose date, and next step after i choose date it will be must insert into database. and mean while a hidden label control will display and date shuld be display in it
View 2 RepliesAfter saving image in db how can we retrieve it in gridview like thumbnail size image and by clicking on image in gridview its open as preview. How can we do this in asp.net using c#.
View 1 RepliesHow to get the full path of the file that is selected using the fileuploader.
View 1 RepliesI would like to use HTML input file type in my aspx page to allow user to browse for a excel file and then read the content of the excel sheet programmatically.If I want to read the excel sheet I need the full path of the file to connect to the excel sheet using asp.net.I do not understand how can I get the full path of the file.I know I can get the filename using postedFile.FileName property.But I need the full path of the file.
View 2 Repliesi am uploading a file through file upload control , file size has greater then 4 MB, I have to give the proper alert msg to the user that file size exceeding the limit.how to do it , because at server side it is crashed on the IIS and not return to the server to check the file size validation.that how it is possible to validate the file size and give the proper alert messege
View 3 RepliesHow can I do Gmail like drag and drop attachment upload with asp.net and jQuery? If that's not possible with current HTML version or the platforms I mentioned do we have any other alternative?
View 1 RepliesI have a MVC 2 web application. The website captures grant applications for loans. With each application I can upload documents. The way that we upload documents to the database is as follows:
private IEnumerable<byte> GetStreamByteArrayData(Stream stream)
{
byte[] buffer = new byte[8192];
int bytesRead = 0;
while ((bytesRead = stream.Read(buffer, 0, buffer.Length)) > 0)
{
for (int byteIndex = 0; byteIndex < bytesRead; byteIndex++)
{
yield return buffer[byteIndex];
}
}
}
The calling method looks like this:
Convert.ToBase64String(GetStreamByteArrayData(hpf.InputStream).ToArray());
In my grid that displays the uploaded documents I have the document name, mime type and so forth. What I am trying to do is to have the name of the document in a link. When the link is clicked then the document is opened. I have no idea how to do this in an MVC app. Can someone provide some sample source code?