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替换自定义扫码弹出界面后报错 #276

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silentzone opened this issue Sep 9, 2022 · 0 comments
Open

替换自定义扫码弹出界面后报错 #276

silentzone opened this issue Sep 9, 2022 · 0 comments

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@silentzone
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silentzone commented Sep 9, 2022

/**
* 执行扫面Fragment的初始化操作
/
CaptureFragment captureFragment = new CaptureFragment();
// 为二维码扫描界面设置定制化界面
CodeUtils.setFragmentArgs(captureFragment, R.layout.my_camera);
// captureFragment.setAnalyzeCallback(analyzeCallback);
/
*
* 替换我们的扫描控件
*/
captureFragment.getChildFragmentManager().beginTransaction().replace(R.id.fl_my_container, captureFragment).commit();
ZXingLibrary.initDisplayOpinion(this); // 二维码

2022-09-09 11:20:02.938 3671-3671/? E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.aqms.report, PID: 3671
java.lang.RuntimeException: Unable to start activity ComponentInfo{aport/com.eport.test}: java.lang.IllegalStateException: Fragment CaptureFragment{c31e874 (a 9f236)} has not been attached yet.
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2944)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3079)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1836)

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