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liyufengrex / flutter_subscreen_plugin

flutter插件：支持 Android 设备双屏显示，主副屏皆使用 flutter 绘制，通过 channel 双引擎实现主副屏通信交互。
BSD 3-Clause "New" or "Revised" License
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副屏向主屏发送数据报错 #1

Closed w463022633 closed 3 years ago

w463022633 commented 3 years ago 
E/MethodChannel#screen_plugin_main_channel( 1768): Failed to handle method call
E/MethodChannel#screen_plugin_main_channel( 1768): kotlin.UninitializedPropertyAccessException: lateinit property subChannel has not been initialized
E/MethodChannel#screen_plugin_main_channel( 1768):      at com.rex.flutter_subscreen_plugin.FlutterSubscreenPlugin.onMethodCall(FlutterSubscreenPlugin.kt:45)
E/MethodChannel#screen_plugin_main_channel( 1768):      at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:233)
E/MethodChannel#screen_plugin_main_channel( 1768):      at io.flutter.embedding.engine.dart.DartMessenger.handleMessageFromDart(DartMessenger.java:85)
E/MethodChannel#screen_plugin_main_channel( 1768):      at io.flutter.embedding.engine.FlutterJNI.handlePlatformMessage(FlutterJNI.java:818)
E/MethodChannel#screen_plugin_main_channel( 1768):      at android.os.MessageQueue.nativePollOnce(Native Method)
E/MethodChannel#screen_plugin_main_channel( 1768):      at android.os.MessageQueue.next(MessageQueue.java:323)
E/MethodChannel#screen_plugin_main_channel( 1768):      at android.os.Looper.loop(Looper.java:136)
E/MethodChannel#screen_plugin_main_channel( 1768):      at android.app.ActivityThread.main(ActivityThread.java:6141)
E/MethodChannel#screen_plugin_main_channel( 1768):      at java.lang.reflect.Method.invoke(Native Method)
E/MethodChannel#screen_plugin_main_channel( 1768):      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:912)
E/MethodChannel#screen_plugin_main_channel( 1768):      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:802)
w463022633 commented 3 years ago

示例代码调用方法写错了，解决了。