stop user until the file upload is completed.

Kranthi Vardhan Kolluru

Hi,

I implement a code to upload a file through AJAXtoolkit Fileupload.

when a file is in uploading state user is pressing the save button, the file is not completly uploaing in the server folder and cause some session errors and page is collapsed.

i want to stop the user for some time until the file is completly uploaded in the server and the ajax fileupload will turns into green color then only we should allow th user to click save button. in this process i need to run a process wheel untill the file uploading is completed.

any ideas please..??

2 Replies

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Ashutosh Gupta6y ago
you can also achive using backgroundWorker
var backgroundWorker = new BackgroundWorker();
backgroundWorker.DoWork += UpoadFiles();
backgroundWorker.RunWorkerCompleted += OperationComplete;
backgroundWorker.RunWorkerAsync();

two methods to uploadfiles and Operationcomplete to manage user restriction.
e.g. you can achive this either by using autoresetevent in uploadfiles to wait for event and set is back n operationcomeplete method. or may be just boolean flag can do the job for you.
Guest User6y ago
https://www.c-sharpcorner.com/article/ajax-control-toolkit-tutorial-ajaxfileupload-part-three/

See OnClientUploadComplete