插件注册时IWidgetBaseConfig.content 对应的class中创建event this的问题

**插件注册时IWidgetBaseConfig.content 对应的class中创建event this的问题**
注册插件时content中对应的class中申明了一个Event
_注册_
_这里的 this 不是当前class_

请问我要怎么获取当前Class呢?

追问: 没有办法 可以通过一个插件去刷新另外一个插件

烦请大佬心情好的时候帮忙解答一下

Start by reproducing the plugin registration scenario shown in the issue, including an Event declared in the class supplied through IWidgetBaseConfig.content. Trace how registration invokes that class and how `this` is bound, then investigate the follow-up question about refreshing another plugin. Done means the supported behavior and a reproducible resolution are documented or implemented.

Written by the indexing model from the issue text.