比如
type aa
b as string
c as integer
d as string
end type dim udtdata as aa
udtdata. b = 'sadfasdfasdf"
udtdata. c = 50
dutdata .d = "asfdasasdfasdfas"请问如何得到实际长度
用Len(udtdata) = 10 这并不是实际长度!
type aa
b as string
c as integer
d as string
end type dim udtdata as aa
udtdata. b = 'sadfasdfasdf"
udtdata. c = 50
dutdata .d = "asfdasasdfasdfas"请问如何得到实际长度
用Len(udtdata) = 10 这并不是实际长度!
A001 As String * 10
A002 As Integer
A003 As Date
A004 As Double
End TypePrivate Sub Command1_Click()
Dim tpyA03 As tagA03
MsgBox Len(tpyA03)
End Sub
b as string '如果这里不写,则默认为4
c as integer
d as string '如果这里不写,则默认为4
end type
A001 As String * 10 '10个字节
A002 As Integer '2个字节
A003 As Date '8个字节
A004 As Double '8个字节
End Type