[Solved] Substring compiles but code doesn’t work [closed]

Question

You’re going to have to provide more than just this snippet of code. What is the Time object you’re accessing via an indexer? Have you debugged this to see if Time[0] actually has a value? My guess here would be that Time[0] doesn’t return a value that DayOfWeek can work with hence Substring(0,3) is being running against either an empty string or a null value

Accepted Answer

You’re going to have to provide more than just this snippet of code. What is the Time object you’re accessing via an indexer? Have you debugged this to see if Time[0] actually has a value? My guess here would be that Time[0] doesn’t return a value that DayOfWeek can work with hence Substring(0,3) is being running against either an empty string or a null value