Android Confirm Credential (Security Lock)
Hi all today we are going to work on one more app security topic apart from FingerPrint Authentication. In many of apps you have seen the app is opening a screen where it ask you to enter the PIN or draw a Pattern which is by default security you have set to your device. Some the
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Android StartActivityForResult
In Android we can pass data from one activity to another via Intent using startActivity(). The syntax for this is shown below :
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Intent in = new Intent(MainActivity.this, SecondActivity.class); in.putExtra("message",message); startActivity(in); |
Similarly we can get data from our other activity that is opened by an activity like SecondActivity from MainActivity and we need some message from SecondActivity back again to MainActivity so for this
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