想使用VBA直接调用Python脚本 Python脚本如下： import time def hello(name): return "Hello, " + ...
Trim(str)可以直接把字符串str两边的空格一扫而空：Dim oldStr As StringDim newStr As StringoldStr = " Hello World "newStr = Trim(oldStr)MsgBox newStr '输出"Hello World"获得字符串长度 Len (str)可以获得字符串str的长度：Dim str As Stringstr = "Hello World"MsgBox Len(str) '输...
Trim(String) 参数 String - 必需的参数,需要Trim()函数处理的字符串。 说明 这个函数比较简单,只接受一个参数。Trim()函数只会去掉头部和尾部的空格,因此,如果字符串中间有空格,是无法被去掉的。使用Trim()函数来去掉空格的远离是,从头部从第一个字符开始判断,如果是空格便判断下一个,下一个如果不是空格,那么...
接下来,本文将针对VBA Trim的用法进行详细地讲解,供读者参考。 步骤一:基本语法 VBA Trim函数的基本语法为:Trim(string)。其中,string表示要操作的字符串。例如: Sub Example_Trim() Dim Str1 As String Dim Str2 As String Str1 = " Hello, world! " Str2 = Trim(Str1) MsgBox "Original string: " ...
修剪字符串可以使用Trim函数。Trim函数会删除字符串开头和结尾的空格。 例如,如果要修剪字符串变量str中的空格,可以使用以下代码: Dim str As String str = " Hello World " Dim trimmedStr As String trimmedStr = Trim(str) MsgBox "修剪后的字符串为:" & trimmedStr VBA是一种用于宏编程的语言,主要用于M...
The Trim function allows you to remove unnecessary spaces at the beginning and end of a string.Use:Trim(string)ExampleRemoval of unnecessary spaces at the beginning and end of the text in cell A3:Sub example() myVariable = Trim(Range("A3")) MsgBox myVariable 'Returns "Excel-Pratique.com"...
Mid函数写成这样:Mid(str,a,b) Mid函数可以提取字符串str从a开始数的b个字符,如: Dim oldStr As String Dim newStr As String oldStr = "Hello World" newStr = Mid(oldStr, 4, 5) MsgBox newStr 代码中Mid(oldStr, 4, 5)会获得oldStr中从第4个字符开始数的5个字符,即”lo Wo”。
Sub test() Dim a As String a = " 你好 " MsgBox a '此时打印出来的弹窗前面和后面将有空格！ MsgBox Trim(a) '使用trim函数可以去掉字符串前面和后面的空格End Sub
Debug.Print Trim(" abc d efg ") '14、将数字转为文本 Debug.Print str(123) End Sub 比较两个字符串常用LIKE函数: Sub test1() MyCheck = "aBBBa" Like "a*a" ' Returns True. MyCheck = "F" Like "[A-Z]" ' Returns True. MyCheck = "F" Like "[!A-Z]" ' Returns False. ...
String: A text string from which you want to remove the leading and trailing spaces. Example To practically understand how to use the VBA TRIM function, you need to go through the below example where we have written a vba code by using it: Sub example_TRIM() Range("B1").Value = Trim...