[[["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):2025-09-10。"],[[["\u003cp\u003eGoogle Maps SDK for iOS allows you to monitor marker events like taps and gestures, displaying information like title and snippet when tapped.\u003c/p\u003e\n"],["\u003cp\u003eYou can enable marker dragging using a long press gesture by setting the \u003ccode\u003eGMSMarker.draggable\u003c/code\u003e property.\u003c/p\u003e\n"],["\u003cp\u003eMarker visibility can be controlled based on the map's zoom level using the \u003ccode\u003eGMSMapViewDelegate\u003c/code\u003e and setting the \u003ccode\u003eGMSMarker.map\u003c/code\u003e property conditionally.\u003c/p\u003e\n"],["\u003cp\u003eTo respond to marker events and access details like title and snippet, implement the \u003ccode\u003eGMSMapViewDelegate\u003c/code\u003e protocol and its corresponding callback methods.\u003c/p\u003e\n"]]],["Markers' events, like taps and gestures, can be monitored by adding `GMSMapViewDelegate`. Tapped markers reveal their title and snippet, set using `GMSMarker.title`. Markers can be made draggable with `GMSMarker.draggable`, allowing movement via long press. You can control marker visibility based on zoom level by setting `GMSMarker.map` within the `GMSMapViewDelegate` callback. Implementing the delegate protocol also allows for handling custom responses to specific marker interactions.\n"],null,[]]