Contents
Index 🔎︎

# Trim Function

移除字串型表示式中所有的前導空格和尾隨空格。

### Syntax:

    Trim ( Text As String )

### Return value:

字串型

### Parameters:

Text：任意字串型表示式。

### 錯誤代碼：

5 無效的程序呼叫

### Example:

    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

相關主題

String functions