public void setDateTimeInterpreter(DateTimeInterpreter dateTimeInterpreter){
        this.mDateTimeInterpreter = dateTimeInterpreter;

        // Refresh time column width.
        initTextTimeWidth();
    }
Set the interpreter which provides the text to show in the header column and the header row.
@param dateTimeInterpreter The date, time interpreter.
library/src/main/java/com/alamkanak/weekview/WeekView.java