Index

Gets a single character from the MfString at zero-based index i.

OutputVar := instance.Index[i]

Parameters

i

The zero-based index position to get character from MfString
Can be any type that matches IsInteger or var integer.

Get

Returns var containing the char value at the position of the argument i.
If ReturnAsObject Property for this instance is true then returns MfChar; Otherwise returns var containing single character value.

Remarks

Read-only Property

Throws

Throws MfNullReferenceException if MfString in not an instance
Throws MfInvalidCastException if argument i is not a valid integer or valid instance of MfInteger class
Throws MfArgumentOutOfRangeException if argument i is out of range
Throws MfException if error retrieving results

Example

MyStr := new MfString("Hello world")
c := MyStr.Index[1] ; c var contains e
int := new MfInteger(1) ; create instance of MfInteger class
c := MyStr.Index[int] ; c var contains e
MyStr.ReturnAsObject := true
objD := MyStr.Index[int] ; obj is a MfChar object containing value of e
MsgBox % objD.Value ; Displays e