know your website users

void <a href="#fieldchange">postFieldChange</a>(String fieldName, String nameSpace, String value)
void <a href="#fieldchange">postFieldChange</a>(String fieldName, String nameSpace, String value, Map<string, object=""> properties)
</string,>

Example of its use - register changes to the field 'editText':

EditText editText = (EditText)findViewById(R.id.edit_message);
editText.setOnFocusChangeListener(new OnFocusChangeListener() {
 
    @Override
    public void onFocusChange(View v, boolean hasFocus) {
 
        if(!hasFocus) {
 
            EditText editText = (EditText)v;
            Map<String, Object> properties = new HashMap<<String, Object>();
            properties.put("Init", "OK");
            NMTracker.postFieldChange("Address", "http://myandroidapp.company.com", editText.getText().toString(), properties);
        }
    }
});