封鎖 >blockRendering >「導覽匣」>positionPreviousConnection_
blockRendering.Drawer.positionPreviousConnection_() 方法
將上一個連線置於區塊上。
Signature:
protected positionPreviousConnection_(): void;
傳回：
void
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：2024-10-15 (世界標準時間)。
[null,null,["上次更新時間：2024-10-15 (世界標準時間)。"],[[["The `blockRendering.Drawer.positionPreviousConnection_()` method is responsible for placing the previous connection on a block within the Blockly framework."],["This method is a protected member of the `Drawer` class within the `blockRendering` namespace."],["Calling `positionPreviousConnection_()` adjusts the visual layout of blocks by specifically positioning their previous connection points for proper snapping and sequencing in Blockly projects."],["It does not return any value, indicated by its `void` return type, simply performing the positioning operation."]]],[]]