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角度树组件中是否有任何选项来限制树中选择的节点数量?
我有一个大树组件,其中父母有 5 个孩子,每个孩子有 15000 个孩子。在选择任何父节点时,我想将选择的节点数限制为 50。是否有可能使用树选项来实现这一点?