Moving to v2.5 changed the behaviour of the tabs.
we are using with hrefmode=iframe
with 2.5 it started to work like iframe-on-demand.
Can you please check.
We have reverted back to the old library.
best regards
Atif
Regression confirmed. Fixed version of js file for standard edition is attached to email.
Full package will be updated in a nearest time.
dhtmlxtabbar.compressed.zip (7.74 KB)