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blockly > blockRendering > Drawer > drawConnectionHighlightPath
blockRendering.Drawer.drawConnectionHighlightPath() 方法
返回用于突出显示给定连接的路径。
Signature:
drawConnectionHighlightPath(measurable: Connection): SVGElement | undefined;
参数
返回：
SVGElement | 未定义
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)：2025-05-16。
[[["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)：2025-05-16。"],[[["The `drawConnectionHighlightPath` method is part of Blockly's block rendering system and is used to visually highlight a connection point on a block."],["This method takes a `Connection` object as input, which represents the specific connection to be highlighted, and does not return any value."]]],["The `drawConnectionHighlightPath()` method, part of the `blockRendering.Drawer` class, generates a path for highlighting a specified connection. It accepts a single parameter, `measurable`, of type `Connection`, which represents the connection to be highlighted. The method's operation involves creating and returning the highlight path, and it does not have any return value (void).\n"]]
