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wangyankun33 avatar wangyankun33 commented on June 21, 2024

我需要在 切换到循环时，显示菜单，如果之前已经选择过菜单，切换之后选中项会一直选中，请问这个如何动态设置选中项？
image

我已经解决，主要在 buildDropdownMenuKq 时，加上条件就可以了！
例如 topRadio=='全部'||topRadio=='动态'?Container():buildDropdownMenuKq()

from flutter_dropdown_menu.

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