# UIFlexAlignment(ロブロックス 列挙型(Enum)) > In a UIListLayout flex layout, specifies how to distribute extra space in the parent container. - URL:https://roblox.minecraft-okinawa.com/reference/enums/UIFlexAlignment/ - 公式:https://create.roblox.com/docs/reference/engine/enums/UIFlexAlignment ## 選べる値 - Enum.UIFlexAlignment.None(0):No flex behavior; siblings maintain their defined width or height. - Enum.UIFlexAlignment.Fill(1):Siblings resize to fill the entire parent container, overriding their defined width or height. - Enum.UIFlexAlignment.SpaceAround(2):Siblings maintain their defined width or height. Equal spacing is added on both sides of each sibling. - Enum.UIFlexAlignment.SpaceBetween(3):Siblings maintain their defined width or height. Equal spacing is added **between** siblings, but no additional space is added **around** siblings. - Enum.UIFlexAlignment.SpaceEvenly(4):Siblings maintain their defined width or height. Equal spacing is added both **between** and **around** siblings. 英語の説明とメンバー一覧:Roblox Creator Documentation(CC BY 4.0)。日本語の解説はこのサイト独自のものです。 執筆:鈴木孝昌(現役プロジェクトマネージャー/プログラミング講師)/運営:沖縄マイクラ部 プログラミングスクール「クロスウェーブ」(https://minecraft-okinawa.com/)