文档建议反馈控制台
首页
学习
活动
专区
圈层
工具
MCP广场
文章/答案/技术大牛
发布
首页
学习
活动
专区
圈层
工具
MCP广场
返回腾讯云官网
社区首页 >问答首页 >java.lang.IllegalArgumentException:参数必须是此视图的后代

问java.lang.IllegalArgumentException:参数必须是此视图的后代
EN

Stack Overflow用户
提问于 2022-10-06 19:07:51
回答 1查看 167关注 0票数 0

我收到了来自各种Redmi设备的这个消息parameter must be a descendant of this view的多个崩溃。我读过类似的关于堆栈溢出的问题，但我无法理解它们的解决方案。由于这些日志不包括活动或函数名，所以我不知道从哪里开始。

设备1日志，

代码语言：javascript
运行
复制
Fatal Exception: java.lang.IllegalArgumentException: parameter must be a descendant of this view
       at android.view.ViewGroup.offsetRectBetweenParentAndChild(ViewGroup.java:6362)
       at android.view.ViewGroup.offsetDescendantRectToMyCoords(ViewGroup.java:6291)
       at android.view.ViewRootImpl.scrollToRectOrFocus(ViewRootImpl.java:4607)
       at android.view.ViewRootImpl.draw(ViewRootImpl.java:4147)
       at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3989)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3250)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2076)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8506)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1076)
       at android.view.Choreographer.doCallbacks(Choreographer.java:897)
       at android.view.Choreographer.doFrame(Choreographer.java:826)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1061)
       at android.os.Handler.handleCallback(Handler.java:938)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loop(Looper.java:236)
       at android.app.ActivityThread.main(ActivityThread.java:8059)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:656)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:967)

设备2日志，

代码语言：javascript
运行
复制
Fatal Exception: java.lang.IllegalArgumentException: parameter must be a descendant of this view
       at android.view.ViewGroup.offsetRectBetweenParentAndChild(ViewGroup.java:6417)
       at android.view.ViewGroup.offsetDescendantRectToMyCoords(ViewGroup.java:6343)
       at android.widget.ScrollView.isWithinDeltaOfScreen(ScrollView.java:1286)
       at android.widget.ScrollView.onSizeChanged(ScrollView.java:1701)
       at android.view.View.sizeChange(View.java:23557)
       at android.view.View.setFrame(View.java:23507)
       at android.view.View.layout(View.java:23356)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at androidx.recyclerview.widget.RecyclerView$LayoutManager.layoutDecoratedWithMargins(RecyclerView.java:9878)
       at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1689)
       at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1591)
       at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:668)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4309)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4012)
       at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4578)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at androidx.viewpager2.widget.ViewPager2.onLayout(ViewPager2.java:527)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at com.android.internal.policy.DecorView.onLayout(DecorView.java:804)
       at android.view.View.layout(View.java:23361)
       at android.view.ViewGroup.layout(ViewGroup.java:6534)
       at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:3702)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3160)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2129)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8603)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:975)
       at android.view.Choreographer.doCallbacks(Choreographer.java:799)
       at android.view.Choreographer.doFrame(Choreographer.java:734)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:960)
       at android.os.Handler.handleCallback(Handler.java:938)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loop(Looper.java:236)
       at android.app.ActivityThread.main(ActivityThread.java:7864)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:620)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1011)

设备3日志，

代码语言：javascript
运行
复制
Fatal Exception: java.lang.IllegalArgumentException: parameter must be a descendant of this view
       at android.view.ViewGroup.offsetRectBetweenParentAndChild(ViewGroup.java:6208)
       at android.view.ViewGroup.offsetDescendantRectToMyCoords(ViewGroup.java:6137)
       at android.widget.ScrollView.isWithinDeltaOfScreen(ScrollView.java:1288)
       at android.widget.ScrollView.onSizeChanged(ScrollView.java:1703)
       at android.view.View.sizeChange(View.java:22276)
       at android.view.View.setFrame(View.java:22226)
       at android.view.View.layout(View.java:22085)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at androidx.recyclerview.widget.RecyclerView$LayoutManager.layoutDecoratedWithMargins(RecyclerView.java:9878)
       at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1689)
       at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1591)
       at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:668)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4309)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4012)
       at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4578)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at androidx.viewpager2.widget.ViewPager2.onLayout(ViewPager2.java:527)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at com.android.internal.policy.DecorView.onLayout(DecorView.java:812)
       at android.view.View.layout(View.java:22088)
       at android.view.ViewGroup.layout(ViewGroup.java:6325)
       at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:3191)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2701)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1819)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7781)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1031)
       at android.view.Choreographer.doCallbacks(Choreographer.java:854)
       at android.view.Choreographer.doFrame(Choreographer.java:789)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1016)
       at android.os.Handler.handleCallback(Handler.java:883)
       at android.os.Handler.dispatchMessage(Handler.java:100)
       at android.os.Looper.loop(Looper.java:224)
       at android.app.ActivityThread.main(ActivityThread.java:7590)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:950)

设备4日志，

代码语言：javascript
运行
复制
Fatal Exception: java.lang.IllegalArgumentException: parameter must be a descendant of this view
       at android.view.ViewGroup.offsetRectBetweenParentAndChild(ViewGroup.java:6415)
       at android.view.ViewGroup.offsetDescendantRectToMyCoords(ViewGroup.java:6341)
       at android.widget.ScrollView.isWithinDeltaOfScreen(ScrollView.java:1286)
       at android.widget.ScrollView.onSizeChanged(ScrollView.java:1701)
       at android.view.View.sizeChange(View.java:23462)
       at android.view.View.setFrame(View.java:23412)
       at android.view.View.layout(View.java:23261)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at androidx.recyclerview.widget.RecyclerView$LayoutManager.layoutDecoratedWithMargins(RecyclerView.java:9878)
       at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1689)
       at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1591)
       at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:668)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4309)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4012)
       at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4578)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at androidx.viewpager2.widget.ViewPager2.onLayout(ViewPager2.java:527)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at com.android.internal.policy.DecorView.onLayout(DecorView.java:804)
       at android.view.View.layout(View.java:23266)
       at android.view.ViewGroup.layout(ViewGroup.java:6532)
       at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:3708)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3166)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2135)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8624)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:975)
       at android.view.Choreographer.doCallbacks(Choreographer.java:799)
       at android.view.Choreographer.doFrame(Choreographer.java:734)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:960)
       at android.os.Handler.handleCallback(Handler.java:938)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loop(Looper.java:236)
       at android.app.ActivityThread.main(ActivityThread.java:8057)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:620)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1011)

设备5日志，

代码语言：javascript
运行
复制
Fatal Exception: java.lang.IllegalArgumentException: parameter must be a descendant of this view
       at android.view.ViewGroup.offsetRectBetweenParentAndChild(ViewGroup.java:6365)
       at android.view.ViewGroup.offsetDescendantRectToMyCoords(ViewGroup.java:6290)
       at android.widget.ScrollView.isWithinDeltaOfScreen(ScrollView.java:1315)
       at android.widget.ScrollView.onSizeChanged(ScrollView.java:1730)
       at android.view.View.sizeChange(View.java:23499)
       at android.view.View.setFrame(View.java:23451)
       at android.view.View.layout(View.java:23300)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at androidx.recyclerview.widget.RecyclerView$LayoutManager.layoutDecoratedWithMargins(RecyclerView.java:9878)
       at androidx.recyclerview.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1689)
       at androidx.recyclerview.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1591)
       at androidx.recyclerview.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:668)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4309)
       at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4012)
       at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4578)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at androidx.viewpager2.widget.ViewPager2.onLayout(ViewPager2.java:527)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1103)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1829)
       at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1673)
       at android.widget.LinearLayout.onLayout(LinearLayout.java:1582)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.widget.FrameLayout.layoutChildren(FrameLayout.java:332)
       at android.widget.FrameLayout.onLayout(FrameLayout.java:270)
       at com.android.internal.policy.DecorView.onLayout(DecorView.java:829)
       at android.view.View.layout(View.java:23305)
       at android.view.ViewGroup.layout(ViewGroup.java:6482)
       at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:3866)
       at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:3298)
       at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2235)
       at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:9028)
       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1105)
       at android.view.Choreographer.doCallbacks(Choreographer.java:896)
       at android.view.Choreographer.doFrame(Choreographer.java:815)
       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1090)
       at android.os.Handler.handleCallback(Handler.java:938)
       at android.os.Handler.dispatchMessage(Handler.java:99)
       at android.os.Looper.loopOnce(Looper.java:223)
       at android.os.Looper.loop(Looper.java:317)
       at android.app.ActivityThread.main(ActivityThread.java:7942)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:568)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1045)

我无法重现这场车祸。有什么想法吗？

android
android-recyclerview
view
viewgroup
EN

回答 1

Stack Overflow用户

发布于 2022-10-06 20:03:43

下面的代码在ViewGroup.java中引发错误。见这里。

代码语言：javascript
运行
复制
/**
 * Helper method that offsets a rect either from parent to descendant or
 * descendant to parent.
 */
void offsetRectBetweenParentAndChild(View descendant, Rect rect,
        boolean offsetFromChildToParent, boolean clipToBounds) {

...

    // now that we are up to this view, need to offset one more time
    // to get into our coordinate space
    if (theParent == this) {
        if (offsetFromChildToParent) {
            rect.offset(descendant.mLeft - descendant.mScrollX,
                    descendant.mTop - descendant.mScrollY);
        } else {
            rect.offset(descendant.mScrollX - descendant.mLeft,
                    descendant.mScrollY - descendant.mTop);
        }
    } else {
        throw new IllegalArgumentException("parameter must be a descendant of this view");
    }
}
...

从与同一错误消息相关的另一个问题中，似乎有人试图向两个ViewGroups添加视图。消息中的“参数”是“后代”视图，“此视图”是ViewGroup。

我猜您正在做类似的事情，尽管没有足够的信息来立即确定问题的根源。视图只能有一个父视图。

票数 2
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：

https://stackoverflow.com/questions/73978938

复制
相关文章

相似问题

领券

腾讯云开发者

扫码关注腾讯云开发者

扫码关注腾讯云开发者

领取腾讯云代金券

热门产品

热门推荐

更多推荐

Copyright © 2013 - 2025 Tencent Cloud. All Rights Reserved. 腾讯云 版权所有 

深圳市腾讯计算机系统有限公司 ICP备案/许可证号：粤B2-20090059 深公网安备号 44030502008569

腾讯云计算（北京）有限责任公司 京ICP证150476号 |  京ICP备11018762号 | 京公网安备号11010802020287

问题归档专栏文章快讯文章归档关键词归档开发者手册归档开发者手册 Section 归档