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POAndroid. Strange crash in charAt (setSelection)
primarykey
Id
20221823
data
AcceptedAnswerId
25026065
AnswerCount
2
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CommentCount
4
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CreationDate
2013-11-26T15:53:53.897
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0
LastActivityDate
2014-07-29T22:30:48.657
LastEditDate
2013-11-27T08:04:15.240
LastEditorUserId
1600206
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1600206
ParentId
0
PostTypeId
1
Score
2
ViewCount
1070
LastEditorDisplayName
text
Body
I have a very strange crash in application. Stacktrace: <pre><code>java.lang.IndexOutOfBoundsException: charAt: -1 < 0 at android.text.SpannableStringBuilder.charAt(SpannableStringBuilder.java:112) at android.text.Selection.setSelection(Selection.java:84) at android.text.Selection.setSelection(Selection.java:127) at android.widget.Editor$InsertionHandleView.updateSelection(Editor.java:4971) at android.widget.Editor$HandleView.positionAtCursorOffset(Editor.java:4647) at android.widget.Editor$HandleView.updatePosition(Editor.java:4675) at android.widget.Editor$PositionListener.onPreDraw(Editor.java:2714) at android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:711) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2097) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1179) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4859) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749) at android.view.Choreographer.doCallbacks(Choreographer.java:562) at android.view.Choreographer.doFrame(Choreographer.java:532) at android.view.Choreographer$FrameHandler.handleMessage(Choreographer.java:664) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:5328) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1102) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:869) at dalvik.system.NativeStart.main(Native Method) </code></pre> I got the stack trace without any links on my application's packages (classes/methods). Has anyone encountered this problem? Thx. EDIT Can you see, the stack trace has not any links on my application's packages/classes, but app anyway crashed. UPD I use Selection.setSelection. I don't use SpannableStringBuilder. <pre><code>@Override public void afterTextChanged(Editable s) { if (!s.toString().isEmpty()) { Selection.setSelection(s, s.length()); } } </code></pre>
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<android><selection><indexoutofboundsexception><charat>
Title
Android. Strange crash in charAt (setSelection)
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1. USYuriy Aizenberg
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1. USYuriy Aizenberg
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