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Guangri Liang (liang)
Sr. System Architect
Pegasystems Inc.
liang Member since 2019 10 posts
Posted: May 19, 2020
Last activity: February 23, 2021

How to show progress bar while uploading attachment file to Server?

I am using a OOTB attachment control for uploading files to server.

When you click the attachment button, it pops up a window let you drag&drop or select files to upload.

There is a problem that after user drag&drop or select a file , the system starts to upload process immediately, 

but the attachment pop-up window remain unchanged until the uploading file process completed.

so user will confused about if the process has been started or yet, because there is no message like [ file is uploading...]  , UI is just remain the same.

I am trying to show a progress bar after user selected a file to upload, If anyone who has experience on this, could you give some advice how to develop it?

( I found there is an OOTB control , pzProgressBar, maybe I can use this.)


Pega Platform 8.4.1 User Experience Senior System Architect