I am using Data Export Widget. When user clicks the button to export data, user have to wait for a while, and then file downloading start. It seems that there is no reaction for user during executing REST API. This behavior causes the user to press the button many times. Is there any resolution? For example, disable Data Export Button during downloading, popup progress bar and so on.
It works this way only as per current functionality. There is no progress bar shown and no disabling feature available currently for the button. I would suggest you to open a case with Tech Support team so that the issue can be reported to the R&D team and the desired feature is implemented in future releases.