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    1. POShow log messages on screen for Android application
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    1. This table or related slice is empty.
    1. USKumar Rangarajan
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      1. VTDownMod
    1. COReally? Toast is for a message, not a stream of log output like android.util.Log will take. Try Toast'ing with LENGTH_SHORT 50 times in 10 seconds. You'll be viewing Toasts one after the other for 5 minutes. Also, how are you reading from android.util.Log?
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      1. USgarlicman
    2. CORefer to the question before u decide to down vote. He wanted a way to print log messages to the screen. Note the question was not how to read from log and writing to screen, but controlling it at the time of his code doing the log itself. I was not suggesting writing ALL his logs using toast (which clearly is not a good idea), but if he wanted to see SOME key messages on screen (which was the primary requirement in his question), I still stand by my "alternate" Toast suggestion (in addition to logcat), unless I see your "better and generic" solution which is NOT logcat.
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      1. USKumar Rangarajan
    3. COI did. "He wanted a way to print log messages to the screen." No, he wanted a way to print android.util.Log messages to the screen. If you've needed to do this yourself (which I do, which is why I stumbled on this SO question) you wouldn't have suggested Toast, which doesn't help read from Log from an app, nor a method of displaying the kind of messages that are logged to android.util.Log. Log is not just a way to debug where Toast is an alternative debug tool. You can't Toast from just anywhere in an app, but you can Log. A -1 loses points for me as well. This answer doesn't help.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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