如何使用Len函数计算空间 [英] How To Use The Len Function To Count A Space
问题描述
如何让Len函数计算字符串末尾的空格？对于
的例子，如果我输入AB（空格），我如何让Len返回3而不是2？
谢谢，
Steve
" PC数据表" <无**** @ nospam.spam>在消息中写道
news：ly ****************** @ newsread1.news.atl.earth link.net ...如何让Len函数计算字符串末尾的空格？对于
示例，如果我输入AB（空格），我如何让Len返回3而不是2？
谢谢，
Steve
Len将在字符串末尾包含一个空格。
？len（" AB"）
3
感谢您回复，Randy！
我有两个文本框和一个按钮形成。我可以在
MyTextBox中输入一个字符串，并在按钮的click事件中输入代码，使用Len
函数输出我在MyTextBox中输入的字符数。
按钮代码是：
Me！MyLenOfString = Len（Me！MyTextBox）
如果我键入AB（空格）在文本框中单击按钮，2出现在
MyLengthOfString而不是3.
Steve
" Randy Harris" < RA *** @ SpamFree.com>在消息中写道
新闻：P2 ********** @ newssvr24.news.prodigy.net ...
PC数据表" <无**** @ nospam.spam>在消息中写道
新闻：ly ****************** @ newsread1.news.atl.earth link.net ...如何让Len函数计算字符串末尾的空格？
对于
例如，如果我输入AB（空格），我如何让Len返回3而不是2？
谢谢，
史蒂夫
Len将在字符串的末尾添加一个空格。
？len（" AB"）
3
PC数据表写道：感谢您的回复，Randy ！
表格上有两个文本框和一个按钮。我可以在MyTextBox中输入一个字符串，并在按钮的click事件中输入代码，使用Len
函数输出我在MyTextBox中输入的字符数。
按钮代码是：
我！MyLenOfString = Len（我！MyTextBox）
如果我在文本框中输入AB（空格）并单击按钮，则会出现2 br /> MyLengthOfString而不是3.
Steve
" Randy Harris" < RA *** @ SpamFree.com>在消息中写道
新闻：P2 ********** @ newssvr24.news.prodigy.net ...
PC数据表 <无**** @ nospam.spam>在消息中写道
新闻：ly ****************** @ newsread1.news.atl.earth link.net ...如何让Len函数计算字符串末尾的空格？
对于
例如，如果我输入AB（空格），我如何让Len返回3而不是2？
谢谢，
史蒂夫
Len将在字符串的末尾添加一个空格。
？len（" AB"）
3
http://groups.google.com/group/comp....4ecee81?hl=en&
James A. Fortune
如果您已经得到了这个答案的帮助，请考虑捐赠给以下PayPal网址...... :-)。
How do I get the Len function to count a space at the end of a string? For
example, if I enter AB(space), how do I get Len to return 3 instead of 2?
Thanks,
Steve
"PC Datasheet" <no****@nospam.spam> wrote in message
news:ly******************@newsread1.news.atl.earth link.net...How do I get the Len function to count a space at the end of a string? For
example, if I enter AB(space), how do I get Len to return 3 instead of 2?
Thanks,
Steve
Len will include a space at the end of a string.
?len("AB ")
3
Thanks for responding, Randy!
I have two textboxes and a button on a form. I can enter a string in
MyTextBox and have code in the click event of the button to use the Len
function to output the number of characters I entered in MyTextBox. The
button code is:
Me!MyLenOfString = Len(Me!MyTextBox)
If I type AB(space) in the textbox and click the button, 2 appears in
MyLengthOfString instead of 3.
Steve
"Randy Harris" <ra***@SpamFree.com> wrote in message
news:P2**********@newssvr24.news.prodigy.net...
"PC Datasheet" <no****@nospam.spam> wrote in message
news:ly******************@newsread1.news.atl.earth link.net...How do I get the Len function to count a space at the end of a string?
For
example, if I enter AB(space), how do I get Len to return 3 instead of 2?
Thanks,
Steve
Len will include a space at the end of a string.
?len("AB ")
3
PC Datasheet wrote:Thanks for responding, Randy!
I have two textboxes and a button on a form. I can enter a string in
MyTextBox and have code in the click event of the button to use the Len
function to output the number of characters I entered in MyTextBox. The
button code is:
Me!MyLenOfString = Len(Me!MyTextBox)
If I type AB(space) in the textbox and click the button, 2 appears in
MyLengthOfString instead of 3.
Steve
"Randy Harris" <ra***@SpamFree.com> wrote in message
news:P2**********@newssvr24.news.prodigy.net...
"PC Datasheet" <no****@nospam.spam> wrote in message
news:ly******************@newsread1.news.atl.earth link.net...How do I get the Len function to count a space at the end of a string?
For
example, if I enter AB(space), how do I get Len to return 3 instead of 2?
Thanks,
Steve
Len will include a space at the end of a string.
?len("AB ")
3
http://groups.google.com/group/comp....4ecee81?hl=en&
James A. Fortune
If you have been aided by this answer, please consider a donation to
the following PayPal URL... :-).
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