What file types are these objects? Or how was transparency applied?
Rectangle filled with color. I use it to make a "cooler" layout
moved to InDesign EPUB forum
That's unfortunately common. Sometimes the transparency is kept, sometimes it isn't. The typical workaround is to export the object as a JPG or PNG and then place it back in. Is that at option for you?
If you have some objects applied with transparency you have to keep their export format as png, to have transparency preserved.
How to do that?
select the object, go to object--> object export options--> Epub & HTML --> Preserve Appearance From layout--> Rastersie Content or rastersie container Format--> Png. Export.
If in case you are loosing transparency with png, this is certainly a matter of concern. Please share some reproducible steps or your assets for further investigation.
Adobe InDesign Team.
thank you for your advice.
I've already tried this solution, but does'nt work.
I've start to change the percentage of transparency, and now I can export the objects. But unfortunatly the appearence of the layout loose some ''charme''.
thanks, I will try this solution and I'll let you know.