Adobe Interactive Form disappears for a second after click on a button

[STHO]

Hello,

i have a view with an interactive form on it.

Displaying the pdf document works fine.

On the same view i have a button with a dummy action.

After pressing the button the pdf seems to disappear for a second.

After the second the pdf is displayed correctly again.

Also a right mouse click on the non pdf area of the view produces the same result.

This behaviour is also visible in WD Application "WDR_TEST_ADOBE_PDF_ONLY".

Just load it and click with the right button of your mouse on the non pdf area.

( It seems that the context will be refreshed )

It is possible to avoid this behaviour ?

Thanks in advance.

System data:

SAP_ABA: SAPKA70107

SAP_BASIS: SAPKB70107

[thomas_jung · Accepted solution]

>It is possible to avoid this behaviour ?

I'm not sure what you want to avoid. Pressing a button or right mouse clicking will trigger a server side event. When this occurs the context is rebuilt and sent again to the interactive form (hence the flicker while the form is rebuilt). This is pretty much the way it must work if you want to be able to update the data within the form from actions triggered in the surrounding Web Dynpro.

[STHO · Accepted solution]

Hi Thomas,

thanks for your quick reply.

I exactly want to avoid the flicker during rebuilt the form.

The data in the interactive form doesn`t change during my application.

The xstring will be loaded at startup and bound to the context.

There`s no data update.

You propably mean the data update by sending the new context after a roundtrip.

It´s seems avoiding the flicker is not possible.

Thanks !

[Former Member]

Hello,

please check if some parent ui container does have the setting scrollingMode set to a value not equal "none". If all parent container have scrollingMode = none, the flickering should not happen