blockly >图标 >CommentIcon >bubbleIsVisible
icon.CommentIcon.bubbleIsVisible() 方法
Signature:
bubbleIsVisible(): boolean;
返回：
布尔值
如未另行说明，那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可，并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情，请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-07-25。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-07-25。"],[],["The `bubbleIsVisible()` method, part of the `CommentIcon` class within the `icons` namespace, determines the visibility status of a comment bubble. This method takes no input parameters and returns a boolean value. A `true` return indicates the comment bubble is currently visible, while `false` indicates it is not. The method is a part of the `Blockly` library.\n"]]