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blockly >捲軸 >setOrigin
記錄捲軸所處工作區的起點 (相對於插入 div 來源的像素)。如果物件的來源與主要工作區不同 (例如飛出作業),該物件會使用捲軸。
Signature:
setOrigin(x: number, y: number): void;
參數
參數 |
類型 |
說明 |
x |
數字 |
捲軸起點的 x 座標,以 CSS 像素為單位。 |
y |
數字 |
捲軸起點的 y 座標,以 CSS 像素為單位。 |
傳回:
void
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上次更新時間:2025-07-25 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-25 (世界標準時間)。"],[],["The `setOrigin` method of the `Scrollbar` class records the workspace's origin relative to the injection div. It's used when the scrollbar is within an object whose origin differs from the main workspace. This method takes two parameters: `x` and `y`, representing the x and y coordinates of the scrollbar's origin in CSS pixels. It does not return any value. The purpose is to allow a scrollbar to work properly, even if the origin of the workspace differs.\n"]]