component dont update the changing value

[wxyer]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

i have two layout ,mainLayout and a specialLayout,both use a shared navmaeu,
the navmenu synchronize the document title.
c# code

razor code

initialize app with mainlayout is ok,url changed, title woule update with document title,but when mainlayout change to speiciallayout, title not changed when url changed.
when i copy the navmenu code to new component,it works.

Expected Behavior

title should updated when user change layout weather layout shared with same naumenu,

Steps To Reproduce

No response

Exceptions (if any)

No response

.NET Version

7.0.102

Anything else?

No response

[wxyer]

solved,when navmenu re-initialized ,should set title first time