擅长:python、mysql、java
<p>这与tkinter处理事件的顺序有关。简而言之,小部件上的自定义绑定是在默认绑定之前处理的,并且是默认绑定导致文本被插入或删除、索引更改等</p>
<p>查看更多信息:<a href="https://stackoverflow.com/questions/11541262/basic-query-regarding-bindtags-in-tkinter/11542200#11542200">Basic query regarding bindtags in tkinter</a>和<a href="https://stackoverflow.com/q/3501849/7432">How to bind self events in Tkinter Text widget after it will binded by Text widget?</a>和<a href="https://stackoverflow.com/q/27535023/7432">Why Text cursor coordinates are not updated correctly?</a></p>