How will you reference a textbox control in java file, that is available in XML file and the ID is txtName.

EditText txtEmpName; txtEmpName=(EditText)findViewById(txtName);

EditText txtEmpName; txtEmpName=findViewById(R.id.txtName);

EditText txtEmpName; txtEmpName=(EditText)findViewById(R.id.txtName);

How will you reference a textbox control in java file, that is availab

1.	How will you reference a textbox control in java file, that is available in XML file and the ID is txtName.
A.	EditText txtEmpName; txtEmpName=findViewById(R.id.txtName);
B.	EditText txtEmpName; txtEmpName=(EditText)findViewById(R.id.txtName);
C.	EditText txtEmpName; txtEmpName=(EditText)findViewById(txtName);
D.	None of the above.
Answer» C. EditText txtEmpName; txtEmpName=(EditText)findViewById(txtName);