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POIssue when I click a button in Virtual Device
 

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  1. POIssue when I click a button in Virtual Device
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    <p>I'm trying to create a app with 3 pages of information.</p> <p>My ultimate aim is, to create 3 buttons and when the button is clicked the relative layout for that activity should be opened.</p> <p>I created the 3 activity in manifest.xml and 3 different layouts and 3 java classes and coding is all done.</p> <p>Now When i click any button in the Virtual device, i get "Unfortunately Page has stopped ".</p> <p>Below is the LogCat file:</p> <blockquote> <p>03-22 03:45:40.971: D/dalvikvm(1158): GC_CONCURRENT freed 285K, 15% free 2581K/3012K, paused 37ms+13ms, total 237ms </p> <p>03-22 03:45:40.971: D/dalvikvm(1158): WAIT_FOR_CONCURRENT_GC blocked 101ms</p> <p>03-22 03:45:41.191: I/Choreographer(1158): Skipped 67 frames! The application may be doing too much work on its main thread.</p> <p>03-22 03:45:41.672: I/Choreographer(1158): Skipped 161 frames! The application may be doing too much work on its main thread.</p> <p>03-22 03:45:41.861: D/gralloc_goldfish(1158): Emulator without GPU emulation detected.</p> <p>03-22 03:46:05.892: D/AndroidRuntime(1158): Shutting down VM</p> <p>03-22 03:46:05.892: W/dalvikvm(1158): threadid=1: thread exiting with uncaught exception (group=0x40a71930)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): FATAL EXCEPTION: main</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): java.lang.IllegalStateException: Could not execute method of the activity</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.view.View$1.onClick(View.java:3599)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.view.View.performClick(View.java:4204)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.view.View$PerformClick.run(View.java:17355)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.os.Handler.handleCallback(Handler.java:725)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.os.Handler.dispatchMessage(Handler.java:92)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.os.Looper.loop(Looper.java:137)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.ActivityThread.main(ActivityThread.java:5041)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at java.lang.reflect.Method.invokeNative(Native Method)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at java.lang.reflect.Method.invoke(Method.java:511)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at dalvik.system.NativeStart.main(Native Method)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): Caused by: java.lang.reflect.InvocationTargetException</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at java.lang.reflect.Method.invokeNative(Native Method)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at java.lang.reflect.Method.invoke(Method.java:511)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.view.View$1.onClick(View.java:3594)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): ... 11 more</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.example.page/com.example.page.Page3}; have you declared this activity in your AndroidManifest.xml?</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1618)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1417)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.Activity.startActivityForResult(Activity.java:3370)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.Activity.startActivityForResult(Activity.java:3331)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.Activity.startActivity(Activity.java:3566)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at android.app.Activity.startActivity(Activity.java:3534)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): at com.example.page.PageActivity.onClickPage3(PageActivity.java:32)</p> <p>03-22 03:46:06.051: E/AndroidRuntime(1158): ... 14 more</p> <p>03-22 03:51:06.541: I/Process(1158): Sending signal. PID: 1158 SIG: 9</p> </blockquote>
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USCœur
    1. USVecivalus Rajeshkrishnan
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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    1. VO
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      1. POIssue when I click a button in Virtual Device
      1. This table or related slice is empty.
      1. VTUpMod
    1. COLogCat is showing ActivityNotFound exception. Probably you did not declare the activities in the manifest.
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      1. POIssue when I click a button in Virtual Device
      1. USAmit Jayant
 

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