Web Forms :: How To Implement The File Upload Control
May 22, 2010
how to implement the File Upload Control. I've read three different demo code snippets and I've even go them to work - but that's not the same thing as getting it to work inside my code!
And I'm using Visual Studio as my IDE, which adds another peculiarity.
So if I post the default.aspx and the default.aspx.cs AND (perhaps) a sample piece of code that does successfully demonstrate using the control -
Here's default.aspx:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WebApplication3._Default" %>
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Aug 6, 2010
I want to upload files to the web servers from the client machines.
Can i upload a file on a network share folder using file upload control?
I would like to create a share folder on a file server sitting next to the web server. If i upload the file from the network share folder instead of uploading it from the client machine does it make any difference?
Will the file be stored in a temporary location before copying to the final destination? Where will be the file stored in this case of uploading it from share folder?
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Jan 13, 2010
I am using the async file upload control to upload to a image file. I want the user to upload only jpg files. And for that I am checking the uploadedfile content type in server side, after the upload complets. I wanna check this, before upload starts. There is one javascript method
function startUpload(sender, args){}
but how to access the content type of the file selected by user.
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Apr 1, 2012
i have problem in uploading 2gb video file using file upload control in asp.net, i have limit the maximum file size in web config file then also it shows error any remedy for that...
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May 14, 2012
I want to upload a file without using the file upload control in asp.net.
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Sep 24, 2010
I have a file upload control on my page with a regular expression validator that handles the file format.
Users can upload files but I want the maximum WIDTH size to be 500px.
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May 7, 2015
I am planning to create a web page with the name of the student, course,pic and the resume to be uploaded by the user for specified students...
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Jun 13, 2012
I hv a file upload control which save files in folder upload_html. When I upload file of same name which already exists upload_html folder it does't replace that file.........
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Apr 5, 2011
Anyone know how to use the file upload control to upload word docs etc
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May 31, 2010
i am trying to upload files through the ASP.NET File Upload control.
Every thing is working fine, except for the fact that when i try to upload the file on the server i am getting an error: (probably some authorization exception).
do i need to give some rights to the upload up there on the server. If so then for which account and do i need to restart the server after giving rights?
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Aug 9, 2010
is it possible to automatically populate a file upload control's file for automated testing and server stress. I have one upload control (that simply brings up the browse and selects the file) and a button that uploads the selected fileupload control's file. Is it possible to give the file upload control a file pather "C:myImage.jpg" and submit the file by pressing the upload butto:
document.getElementById("fileUpload").value = "C:myImage.jpg";
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Feb 5, 2010
When I am trying to save a file using asp.net file upload control. I am getting Access denied issue.
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Mar 27, 2010
I'm using SqlDataSource to update image stored in the database. Everything is working fine using the code below but I don't know how to access the Property Name to get the content type of the image. How can I have the pass the File upload's content type to the parameter @imgType?
[Code]....
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Apr 27, 2016
I have an asp.net panel having various controls including gridview. I have converted this panel into pdf and attached it as an email attachment using memory stream. Everything is working fine. Now I have an File upload control outside panel through which I have to attach a file and send it in mail along with the already attached panel. But I am unable to figure out how to do it.
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Aug 23, 2010
i am using file upload control to upload the files in asp.net with vb.net as code behind. am storing the files in my local drive. my doubt is, how shall i read those file using asp.net application.
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Mar 22, 2011
im trying to implement a gallery of sorts where the usercan view and upload images (he can only upload once signed in). Does anyone know where i can find a gallery like this, or do i have to code it myself?
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Dec 29, 2010
Our problem/question revolves around an upload control that loses the selected file (goes blank) when a postback control is used (in this case, the dropdown list posts). Any insight into what we are doing wrong or how we can fix this? Below is our code and a summary of the problem.
<asp:updatepanel id="UpdatePanel1" runat="server">
<ContentTemplate>
<div class="row">
<asp:DropDownList runat="server" AutoPostBack="true" ID="CategorySelection" OnSelectedIndexChanged="CategorySelection_IndexChanged" CssClass="drop-down-list" />
</div>
<div id="SubCategory" class="row" runat="server" visible="false">
[code]...
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Mar 23, 2010
I have built an application using the ASP.net File Upload control. I was wondering why when using different machines (PC's) I have found that the fileupload control does not work.I'm thinking that it's a PC's specific problem; I tried uploading a file using a new out of the box HP windows 7 PC and Nothing...The control works fine on most other machines but I was wondering if anyone else seen this? or maybe there is a web browser setting or something i'm missing?
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Feb 8, 2011
how to upload and save files to oracle database, and view file using C# .net and can upload one or more files in one webform.
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Jun 22, 2010
I have a webform (ASP .NET 3.5 SP1) where I need to put a file upload server control. People from this page should be able to upload a file of 50 MB (max). I know for this purpose the ASP .NET FileUpload control is not good. What can I do? Is there any free fileupload module which I can use?
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Mar 2, 2010
how to use file upload control in asp.net page and with its proper coding?
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Mar 29, 2011
i just want to change the appearance of file upload control in safari browser.Like if user wants to perform drang and drop there is no visible area for that.
If we drop the file close to choose file button , a dialog box opens but i just want to set a visible area wher the user cna drop the file.
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Mar 24, 2010
I have an asp file upload control on my website.By using this i could get the filename and pass to the word object and open the word doc in visual studios.But outside of the server,that is on users local machine,it says file could not be found.How to get the file upload filename regardless of the server.
I tried saving to temp and retreiving,but i don't want users have the file on their machines or it throws error if the same is used and i may have some 100's of docs.
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Aug 25, 2010
I am using File Upload Control in my web application,I have to save the full path of Selected File in database.But File Upload Control is not giving full path of selected path like
D:DotNetwebsiteImages1-IMG_0673.jpg
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D:DotNetarvind1-IMG_0673.jpg
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Dec 24, 2010
I am creating page for uploading video file to the server.
bydefault file upload limit set by asp.net is 20MB.
if user select more than 20MB application creating problem and showing "connection was reset"
I want to check file size before upload.
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