How to use a variable from one class in another in Android?
59412
How do I pass data between Activities in Android application?
131529
Use a variable in a 'for' loop
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Nullpointerexception when trying to send data from activity to class
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how to pass objects between intents
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Calling a class's constructor inside another class
129435
Calling member of one class in another
36705
How to read the value of a private field from a different class in Java?
38187
send image from one activity to another
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What is the reason behind "non-static method cannot be referenced from a static context"?
46944
Null pointer Exception - findViewById()
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How do I return a variable from a block inside a method?
110886
How to use Class in Java?
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Using MySQLi from another class in PHP
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Pass ArrayList from one activity to another activity on android
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How to pass the values from one activity to previous activity
68704
How can I use DrawText() to display a variable?
108418
Using the keyword "this" in java