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How to stop blank screen appearing when switching between screens [message #1802720]

Thu, 14 February 2019 15:18

Steven Donahue

Messages: 4
Registered: January 2019

Junior Member

Hi,

We have a RAP application that, when displaying a new screen, blanks out the old screen as soon as it knows it needs to switch to a new screen and then finally displays the new screen. We would like it to keep the old screen displayed until the new screen is available so that the user never sees the blank screen.

For example, if we have two tabs, with tab1 being displayed and tab2 minimized, if the user clicks on tab 2, and it takes 5 seconds to prepare tab2 they will see:
Tab1 screen -> blank screen(5 secs) -> Tab2 screen.

We would like them to see:
Tab1 screen(5 secs) -> Tab2 screen.

Is there a way to do this?

Thanks in advance.

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Re: How to stop blank screen appearing when switching between screens [message #1802735 is a reply to message #1802720]

Thu, 14 February 2019 19:52

Chris Fairhall

Messages: 221
Registered: February 2011

Senior Member

I haven't seen that before.
Can you figure out where the delays come from?
Is the server CPU limited?
Is the client CPU limited?
Is it a bandwidth issue?

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