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blockly > icons > WarningIcon
icons.WarningIcon 類別
警告使用者封鎖項目有誤的圖示。
舉例來說,您可以使用這項功能提醒使用者欄位值不正確,或是放錯位置 (放置在不適當的位置)。
Signature:
export declare class WarningIcon extends Icon implements IHasBubble
擴展: Icon
實作: IHasBubble
這個類別的建構函式已標示為內部。第三方程式碼不應直接呼叫建構函式,或建立擴充 WarningIcon 類別的子類別。
屬性
方法
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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 `WarningIcon` class, extending `Icon` and implementing `IHasBubble`, alerts users to issues with a block, such as incorrect values or placement. It has properties like `sourceBlock`, `TYPE`, and `WEIGHT`. Key methods include `onClick` to toggle bubble visibility, `onLocationChange` to update the bubble's position, and `isShownWhenCollapsed` to determine if it's visible when the block is collapsed. This class should not be constructed or extended directly by third-party code.\n"]]