This plug-in has Select and Un-select options. We'll also do a simple validation at the client side. Check if the user has selected any file before calling the server side function. For single file upload just add the below code in the Button click event. Browser Support : Chrome Please enable JavaScript to view this page properly.
Multiple File Upload in Asp. Net C and Vb. Net asp. Net has come a long way when it comes to uploading files, various types of files. With Asp. Net version 2. This has virtually simplified the way files are uploaded using Asp. I'll show you how easily you can upload multiple files in Asp. Net using C and VB. IO; using System. Files; lblFileList. Web; using System. GetFileName file.
Combine Server. Right click on View folder of the created Application and choose add view, select FileModel class along with creating scaffolding template to create the strongly typed view to upload the multiple files as:. Click Add button and it will create the view named UploadFiles. Now, open the UploadFiles. Right click on the created ASP. After adding the model, view, controller and UploadedFiles folder, Solution explorer will look like:. After running the application, click upload button without selecting the file.
It will show the following error message, which is set in created FileModel class as:. Now, after selecting the multiple files, click upload button and it will show the following message after uploading the files as:. Now, let's ensure our uploaded files are uploaded to the Server folder by browsing the Server folder location, which is used to save the uploaded files.
After browsing the Server folder, the uploaded files will be located as follows:. I hope from all the preceding examples and explanations we have learned how to upload multiple files in ASP. Note HttpPostedFileBase instance name must be a same as file uploader control name.
Download the Zip file of the sample Application for a better understanding. Since this is a demo, it might not be using proper standards. Thus, improve it, depending on your skills. Linq; using System. Web; using System.
UI; using System. WebControls; using System. IO; public partial class MultiplePhotoupload: System. SaveAs Server. View All. Ajit Srivastava Updated date Apr 26, This article helps you to know and implement Single or multiple image upload in asp. You need to add reference of Ajaxtoolkit in order to use updatepanel control as highlighted below in yellow,.
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