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blockly >捲軸 >resizeContentVertical
Scrollbar.resizeContentVertical() 方法
重新計算垂直捲軸在其路徑和長度中的位置。工作區內容已變更時,應呼叫此方法。
Signature:
resizeContentVertical(hostMetrics: Metrics): void;
參數
參數 |
類型 |
說明 |
hostMetrics |
指標 |
資料結構,說明所有必要維度 (可能從主機物件擷取)。 |
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 `resizeContentVertical` method of the `Scrollbar` class recalculates a vertical scrollbar's position and length. It's invoked when the workspace's content changes. It takes `hostMetrics` as input, which is a data structure containing necessary dimension information. This method then updates the scrollbar's location and length based on the provided dimensions. The method does not return a value, indicated by a `void` return type.\n"]]