Input fileld functions

[jeevays7]

Hi Friends,

Can anyone explain the below functions with example. i studied but can't able to understand clearly.

inputsum (Budget, '+' )

inputsum (Budget, '+T' )

inputsum (Budget, '+A' )

.

[Anil_Babu_Samineni]

I don't think whether there is any difference with String. and InputSum() Works like Sum for that field and this function only works we we are using InputField of that field