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Patrick
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    Has successfully completed the online course Introduction
2 years, 3 months ago #37507
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Hi Armin,

thanks for your detailed explanation! I’m not allowed to watch the video at the moment because I have to finish the previous lesson first. I’ll watch it later!

I updated and re-uploaded the test project for you. Hopefully this gives you a better understanding of my problem with data binding in TabContainer and the content of its items.

To reproduce case 1 (client side business object only), add 1-2 TabItems, delete one and then add one again. A duplicate ID error message follows.

For case 2 (script only) the item is missing the actual content which I can’t add using the addContent method even though the aggregation is set in the widget settings. If I could do it, it wouldn’t have a binding anyway, right?

Case 3 (script and client side business object) is my attempt to force the content via the binding without generating an ID error message.

Thank you for your time!