I tried to set it, but it is giving error as shown below.

Hi,
In this case please, try to set it even if it is not suggested from intellisence.

Best Regards,
Nevron Support Team

Please let me know in which version I can find this property for NDockManager.DocumentManager .
The same property is available for NTabControl, but I need this for NDockManager.DocumentManager 

Hello Yogeshwari Jadhav,

In the version you have this property is not present yet.

Best Regards,
Nevron Support Team

I am using version 10.3.31.12. and I could not find this property

Thanks.

But I could not find this property "ShowCloseOnEachTab" for NDockManager.DocumentManager

Hello Yogeshwari Jadhav,

You need to set NDockManager.DocumentManager.ShowCloseOnEachTab property to true

Best Regards,
Nevron Support Team

I have added NUIDocument to NDocument manager.
I want to add close button on each document where document text is appearing.
Please guide me for it.