我有一个关于时间线自定义事件触发的建议。 是否有可能列出您正在动画的节点下的所有功能，或者甚至可以选择您希望寻找功能的节点。在与设计人员一起工作时，他们并不总是知道功能名称是什么。 这就是为什么可用功能的下拉将会很好。
I have a suggestion for the timeline custom event triggering. Would it be possible list all the functions under the node you're animating, or even better to be able to chose which node you would like to look for functions in. When working with designers they don't always know what the function names are. That's why a dropdown of available functions would be good.
Here is an example of how it could look:
(Sorry for the bad Chinese. This is translated from english with Google translate. You can answer in Chinese, since Google translate does a good job translating to me.)