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alibaba / fish-redux

An assembled flutter application framework.
https://github.com/alibaba/fish-redux
Apache License 2.0
7.33k stars 843 forks source link

如何获取globalkey.currentState.rendered #561

Closed charmfocus closed 4 years ago

charmfocus commented 4 years ago

怎么才能获取一个widget的rendered呢，需求就是想保存一个paint组件到图片，需要用到globalkey.currentState.rendered，但不知怎么获取