这个 create_file_dialog 在很多场景里特别有用——前端只管叫它，后端弹原生文件选择器，选完后的路径直接返回给Python处理。 文件保存对话框、目录选择也都是类似的API结构。 另外还有一个容易被忽略但很实用的 window.events.shown 事件，它会在窗口首次显示时触发。

If you want to search images or audio with AI, it's common sense to convert them to text first.If you believed that, that conventional wisdom is about to be pleasantly overturned today.In October 2026 ...

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character-card-creator / Caelum写卡助手V2.6.html ShanTing-sy Add files via upload 0548e78 · 3 weeks ago History 7147 lines (6689 loc) · 504 KB ...

Data preview: Inspect the data of your streaming tables and materialized views. Default pipeline folder structure: New pipelines include a predefined folder structure and sample code that you can use ...