I need to add functionality to a raddatepicker such that typing "t" will change to today's date, "t-x" will subtract x days from today, and finally "t+x" will add x days to today. I used OnValueChanging and have it working, however after everything has run through it seems to override the "t-x" and "t+x" to be "m/x/yyyy" where m is the current month, x is the number I typed, and yyyy is the current year. Is there a better way to do this or a way of stopping the override.