UBound Function

Returns the upper boundary of an array.

แƒกแƒ˜แƒœแƒขแƒแƒฅแƒกแƒ˜


UBound (ArrayName [, Dimension])

แƒ“แƒแƒ‘แƒ แƒฃแƒœแƒ”แƒ‘แƒฃแƒšแƒ˜ แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒ:

Integer

Parameters:

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

[Dimension]: Integer that specifies which dimension to return the upper(Ubound) or lower (LBound) boundary for. If no value is specified, the boundary of the first dimension is returned.

Error codes:

D'oh! You found a bug (text/sbasic/shared/00000003.xhp#err5 not found).

D'oh! You found a bug (text/sbasic/shared/00000003.xhp#err9 not found).

แƒ›แƒแƒ’แƒแƒšแƒ˜แƒ—แƒ˜:


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