### Is there an existing issue for this? - [x] I have searched the existing issues ### Is your feature request related to a problem? Please describe the problem. 张老：能否增加对JitViewer控件中“下载"按钮的可用状态的选择。 ### Describe the solution you'd like 就像组件是否显示工具栏一样 ”ShowToolbar“ ### Additional context _No response_
Is there an existing issue for this?
Is your feature request related to a problem? Please describe the problem.
张老：能否增加对JitViewer控件中“下载"按钮的可用状态的选择。
Describe the solution you'd like
就像组件是否显示工具栏一样 ”ShowToolbar“
Additional context
No response