Trim Function

移除字串型表示式中所有的前導空格和尾隨空格。

語法：

Trim ( Text As String )

傳回值類型：

字串型

參數：

Text：任意字串型表示式。

錯誤代碼：

5 無效的程序呼叫

示例：

Sub ExampleSpaces

Dim sText2 As String,sText As String,sOut As String

    sText2 = " <*Las Vegas*> "

    sOut = "'"+sText2 +"'"+ Chr(13)

    sText = Ltrim(sText2) ' sText = "<*Las Vegas*> "

    sOut = sOut + "'"+sText +"'" + Chr(13)

    sText = Rtrim(sText2) ' sText = " <*Las Vegas*>"

    sOut = sOut +"'"+ sText +"'" + Chr(13)

    sText = Trim(sText2) ' sText = "<*Las Vegas*>"

    sOut = sOut +"'"+ sText +"'"

    MsgBox sOut

End Sub