Upload file functionality disapeering at second load

Harlem 98

Hello.

I'm having a problem, using Telerik's ASP.NET Ajax RadAsyncUpload, to upload files (the functionality is inserted in a window and orders to perform Insert operations). Everything is working fine when i perform the operation once, but when i try to do it a second time, the upload disapeers.

I've tried to clean it's value, which works for the remaining atributes of the form, because it's values were getting saved in the form even after close, which i've done by the following

RadAsyncUpload1.UploadedFiles.Clear();

The only solution is to refresh the full page, which is obviously, not wished.

The image shows the upload at first load, which disapear at second load. Any ideas on what could be the issue?

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Harlem 984y ago
Hello Sachin

Thank you for your awnser. The problem persists, the upload functionality still disapears on the second load of the form
Sachin Singh4y ago
instead of
RadAsyncUpload1.UploadedFiles.Clear();
use below code in your submit event.
ScriptManager.RegisterStartupScript(this, this.GetType(), "cleardata", String.Format("$find('{0}').deleteAllFileInputs()", RadAsyncUpload1.ClientID), true);