add button for switching between two figures

Hi

In many situations researchers need to switch from a figure with various traces and even maybe various layout to another figure. It should be really helpful if we could assign fig object to the buttons instead of modifying data using args.

I mean that imagine I have fig1 and fig2. So, by clicking on a button the I could witch from fig1 to fig2 on same plot window but displayed alternatively. That would be great if instead of entering or modifying traces and arguments in args we could only assign fig1 or fig2.

With all the best,
Bijan

首先检查请求中涉及的 figure 和 button API，特别是 fig1、fig2、traces 和 args 当前的表示方式。确定在同一个 plot 窗口中切换完整 figure 的逻辑应放在哪里。当 button 可以在不手动修改 traces 或 args 的情况下在 fig1 和 fig2 之间切换时，即表示完成。