Hi,

Would you like to set UseClientScript property of the control using macro?

In this case you could try to use following way (it is an example which demonstrates how to use macro in properties - in this case will not work, see below):

<cms:CMSTabControl ID="CMSTabControl1" runat="server" MaxRelativeLevel="1" UseClientScript="<%= CMS.CMSHelper.CMSContext.CurrentResolver.ResolveMacros("{%currentdocument.nodename%}").ToString() %>"/>

But UseClientScript property requires value true or false, so I am not sure if I understand your goal. Could you please provide more details?

The tab control has property runat="server", therefore you could set property in the code behind if you need some context value.

CMSTabControl1.SomeProperty = CMSContext.CurrentDocument.NodeName;

Best regards,
Ivana Tomanickova