LBound Function

Returns the lower boundary of an array.

Синтаксис

LBound (ArrayName [, Dimension])

Return value:

Integer

Parameters:

ArrayName: Name of the array for which you want to return the upper (Ubound) or the lower (LBound) boundary of the array dimension.

[Dimension]: Integer that specifies which dimension to return the upper (Ubound) or the lower (LBound) boundary for. If a value is not specified, the first dimension is assumed.

Error codes:

5 Invalid procedure call

9 Index out of defined range

Намуна

Sub ExampleUboundLbound

Dim sVar(10 To 20) As String

    Print LBound(sVar())

    Print UBound(sVar())

End Sub

Sub ExampleUboundLbound2

Dim sVar(10 To 20,5 To 70) As String

    Print LBound(sVar()) ' Returns 10

    Print UBound(sVar()) ' Returns 20

    Print LBound(sVar(),2) ' Returns 5

    Print UBound(sVar(),2) ' Returns 70

End Sub