Difference between isNothing and String.IsNullOrWhiteSpace

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#1

Can anyone explain me the difference between between isNothing and String.IsNullOrWhiteSpace

#2

@rrenu59

Check below documentation

Hope this may help you

Thanks

#3

Hi @rrenu59

form my knowledge

isnothing - method used to check if the variable is initalized, nothing means the variable is not intialized (i.e) there is no memory is allocated for this variable
nullorwhitespace - it is to check whether it is empty or contain any whitespace.

#4

Thank you :slight_smile:

#5

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