If the entry field contains some text, pressing the action icon will re-execute the query.

如果输入字段包含一些文本，单击操作图标将会重新执行查询。

youdao

In general, either an image (AKA icon) or text is used, but not both.

一般来说，要么使用图片(aka图标)、要么使用文本，不能同时使用。

youdao

For example, if the Action's text and icon values were set, the component's text and icon are updated to reflect this.

例如，如果设置了操作的文本和图标的值，组件的文本和图标就会更新，以反映这种变化。

youdao

Tap an app icon and your search text is handed off to the app in question.

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