ExplicitField VAL #F F# #Let

ExplicitFieldaccess.fs

//Line 4 and 17
type MyType() =
    
    let mutable myInt1 = 10
    [<DefaultValue>] val mutable myInt2 : int
    [<DefaultValue>] val mutable myString : string
    
    member this.SetValsAndPrint( i: int, str: string) =
       myInt1 <- i
       this.myInt2 <- i + 1
       this.myString <- str
       printfn "%d %d %s" myInt1 (this.myInt2) (this.myString)

let myObject = new MyType()
myObject.SetValsAndPrint(11, "abc")

// The following line is not allowed because let bindings are private.
// myObject.myInt1 <- 20
myObject.myInt2 <- 30
myObject.myString <- "def"

printfn "%d %s" (myObject.myInt2) (myObject.myString)