Len
函数返回给定输入字符串的长度,包括空格。
语法
Len(String)
示例
添加一个模块,并将下面的代码放在编辑器中。
Private Sub Constant_demo_Click()
Dim var1 as Variant
Dim var2 as Variant
var1 ="Microsoft VBScript"
msgbox("Length of var1 is : " & Len(var1))
var2 = " Microsoft VBScript "
msgbox ("Length of var2 is : " & Len(var2))
End Sub
执行上面示例代码,得到以下结果 -
Length of var1 is : 18
Length of var2 is : 36