列舉，用於設定小工具如何填滿資料欄的空間。
適用於 Google Chat 應用程式和 Google Workspace 外掛程式。
如要呼叫列舉，請呼叫其父項類別、名稱和屬性。例如
CardService.HorizontalSizeStyle.FILL_AVAILABLE_SPACE。
Enum HorizontalSizeStyle
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-07-26 (世界標準時間)。
[null,null,["上次更新時間：2025-07-26 (世界標準時間)。"],[[["\u003cp\u003eHorizontalSizeStyle is an enum used to define how widgets occupy space within a column in Google Chat apps and Google Workspace Add-ons.\u003c/p\u003e\n"],["\u003cp\u003eIt offers two properties: \u003ccode\u003eFILL_AVAILABLE_SPACE\u003c/code\u003e (default) which expands the widget to fill the available horizontal space, potentially exceeding its column's width, and \u003ccode\u003eFILL_MINIMUM_SPACE\u003c/code\u003e which sizes the widget to its minimum required width based on its content.\u003c/p\u003e\n"],["\u003cp\u003eTo use these properties, call them using the parent class, name, and property, like \u003ccode\u003eCardService.HorizontalSizeStyle.FILL_AVAILABLE_SPACE\u003c/code\u003e.\u003c/p\u003e\n"]]],["`HorizontalSizeStyle` is an enum controlling widget sizing within a column in Google Chat apps and Workspace add-ons. It has two properties: `FILL_AVAILABLE_SPACE`, which is the default and allows a widget to occupy all horizontal space, even extending beyond its column if another has more space, and `FILL_MINIMUM_SPACE`, where the widget uses only the minimum space it requires and will not expand to fill the column.\n"],null,["# Enum HorizontalSizeStyle\n\nHorizontalSizeStyle\n\nAn enum that sets how widgets fill the space of a column.\n\nAvailable for Google Chat apps and Google Workspace add-ons.\n\nTo call an enum, you call its parent class, name, and property. For example, `\nCardService.HorizontalSizeStyle.FILL_AVAILABLE_SPACE`. \n\n### Properties\n\n| Property | Type | Description |\n|------------------------|--------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `FILL_AVAILABLE_SPACE` | `Enum` | Sizes the [Widget](/apps-script/reference/card-service/widget) to fill the available horizontal space of a [Column](/apps-script/reference/card-service/column). If the other column has more space, the widget can fill the space beyond the space of its own column. Default. |\n| `FILL_MINIMUM_SPACE` | `Enum` | Resizes the [Widget](/apps-script/reference/card-service/widget) to fill the least amount of horizontal space in a [Column](/apps-script/reference/card-service/column). The minimum space is based on the size of the widget. If the widget is smaller than the space of the column, it doesn't expand to fill the space. |"]]