public void resgisteringUserData(View v) { String value_name = name.getText().toString(); String value_email_id = email_id.getText().toString(); String value_mobile_no = mobile_no.getText().toString(); String value_username = username.getText().toString(); String value_password = password.getText().toString(); String value_confirm_password = confirm_password.getText().toString(); if (ReuseableClass.haveNetworkConnection(RegisterActivity.this)) { if (value_name.trim().equalsIgnoreCase("") || value_email_id.trim().equalsIgnoreCase("") || value_mobile_no.trim().equalsIgnoreCase("") || value_username.trim().equalsIgnoreCase("") || value_password.trim().equalsIgnoreCase("") || value_confirm_password.trim().equalsIgnoreCase("")) { Toast.makeText(this, R.string.all_field_mandatory, Toast.LENGTH_SHORT).show(); } else { if (value_password.equalsIgnoreCase(value_confirm_password)) { dialog = new ProgressDialog(RegisterActivity.this); dialog.setMessage(RegisterActivity.this.getString(R.string.wait_a_min_dialog_message)); dialog.show(); new UserRegistrationTask() .execute(value_name, value_email_id, value_mobile_no, value_username, value_password); } else { Toast.makeText(this, R.string.password_missmatch_error, Toast.LENGTH_SHORT).show(); } } } else { Toast.makeText(this, R.string.check_network, Toast.LENGTH_SHORT).show(); } }