The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
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MJMano J Syncfusion Team March 7, 2006 11:38 AM UTC
Hi Gliznetsov,
I am afraid, there is no deactivate event for the TabbedMDIManager. You only get MdiChildActivate events for the mdi child forms in the parent form.
If this behavior is undesirable, please let me know your usage scenario, we will try to provide a solution.
Thanks for using Syncfusion products.
Regards,
Mano