[[["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。"],[],[],null,["# Method ViewGroup.addView\n\nAdd a view to the `ViewGroup`. The view can be represented by a view-derived\nobject, or simply by `ViewId`.\n\nSignature\n---------\n\n addView(viewOrId: DocsView|ViewId): ViewGroup;\n\nDetails\n-------\n\n| Optional | No |\n| Final | No |\n| Protected | No |\n| Static | No |\n|-----------|----|\n\nParameters\n----------\n\n| Name | Type | Optional | Description |\n|------------|--------------------------------------------------------------|----------|-------------|\n| `viewOrId` | [DocsView](./picker.docsview.md)`|`[ViewId](./picker.viewid) | No | |\n\nReturns\n-------\n\n[ViewGroup](./picker.viewgroup)"]]
