Google Chat アプリと Google Workspace アドオンで利用できます。列をサポートするアドオン UI には、次のようなものがあります。
メールの下書きからアドオンを開いたときに表示されるダイアログ。
Google カレンダーの予定の [添付ファイルを追加] メニューからアドオンを開いたときに表示されるダイアログ。
// Build a column that is aligned in the center and fills the space:constcolumn=CardService.newColumn().setHorizontalSizeStyle(CardService.HorizontalSizeStyle.FILL_AVAILABLE_SPACE).setHorizontalAlignment(CardService.HorizontalAlignment.CENTER).setVerticalAlignment(CardService.VerticalAlignment.CENTER);constcolumns=CardService.newColumns().addColumn(column).setWrapStyle(CardService.WrapStyle.WRAP);
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-26 UTC。"],[],["The Columns widget displays up to two columns in a card or dialog, with widgets added to each column in a specified order. Column height is determined by the taller column, and widths can be customized. If the screen is too narrow, the second column wraps below the first, with specific pixel/point/dp thresholds for web, iOS, and Android devices. Key actions include adding columns using `addColumn()` and controlling resizing with `setWrapStyle()`. These features are available for Google Chat and Workspace add-ons.\n"]]