Name : Uday Shah - HOD (IT)
Contact No : 7600044051
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Android Support Back Button Function to Exit Directly From Your Android App.
In my Home Activity I override the "onBackPressed" to:
@Override
public void onBackPressed()
{
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
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/**
* Back button listener.
* Will close the application if the back button pressed twice.
*/
int backButtonCount; // Declare as Global Variable
@Override
public void onBackPressed()
{
if(backButtonCount >= 1)
{
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
else
{
Toast.makeText(this, "Press the back button once again to close the application.", Toast.LENGTH_SHORT).show();
backButtonCount++;
}
}
in above code Back Button Work as Intent and provide Intent Action.
Thank You
Please share in your Group
