Posts by Herik R • 39 points
5 posts
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1
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answer5228
viewsQ: Difficulties with rounding using Bigdecimal
I wrote the following method: public static double round(double value, int scale) { BigDecimal bd = new BigDecimal(value); bd.setScale(scale, BigDecimal.ROUND_HALF_UP); return bd.doubleValue(); } I…
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answer166
viewsQ: How to add an Imageview to a Relativelayout on a runtimer?
How do I add a ImageView at run time to LinearLayout or even a TableLayout?
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answer311
viewsQ: Limit access to the app in google play
It is possible to create some criterion that makes it impossible to update my application in the published google play? Current scenario: I have a sales force system on Android and an ERP on Desktop…
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1
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answer57
viewsQ: Which method is triggered when changing a value in the Preferenceactivity class?
I would like to capture the user changed field in a class that inherits from Preferenceactivity. I tried unsuccessfully to overwrite: onContentChanged() and onActivityResult.
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1
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answer229
viewsQ: How to disable all Textview of an Activity?
There is some method that disables all controls of a certain activity on android?