Operator () (Array index)


Returns a reference to an element in an array

Syntax:
declare operator () ( lhs() as T, byref rhs as integer, ... ) byref as T

Usage:
result = lhs ( rhs [, ...] )

Parameters:
lhs
An array.
rhs
An index of an element in the array.
T
Any data type.

Description:
This operator returns a reference to an element in an array. For multidimensional arrays, multiple indexes must be specified (up to the total number of dimensions of the array).

For any dimension d in array a, any index less than Lbound(a, d) or greater than Ubound(a, d) will result in a runtime error.

Examples:

Dim array(0 To 4) As Integer = { 0, 1, 2, 3, 4 }

For index As Integer = 0 To 4
    Print array(index);
Next
Print
will produce the output:

 0 1 2 3 4


Differences from QB:
See also:
Back to Indexing Operators
Back to Operators
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