如果filePath包含空格，则File.Exists（filePath）在发布模式下始终返回false [英] File.Exists(filePath) always returns false in release mode if filePath contains a white space

问题描述

大家好，


我注意到文件路径是否有空格，例如C：\ my document

\ test。 txt"，函数File.Exists（filePath）总是在

发布模式下返回false。我怎么能让这个函数适用于

位于带有空白区域的目录？


谢谢！

解决方案

试试这个：


Dim strPath As String =

Environment.GetFolderPath（ Environment.SpecialFolde r.Personal）.ToString

Dim strFile As String = IO.Path.Combine（strPath，" Test.txt"）

MessageBox.Show（IO .File.Exists（strFile）.ToString）


-

新手编码器

（这只是一个名字）

我有很多目录，并且从未见过你用b $ b描述的内容。确保文件夹名称正确。什么dot.net版本

你的目标是什么？


LS


" snow" < ba ********** @ yahoo.com写了留言

新闻：11 ******************** **@m58g2000cwm.googlegr oups.com ...

大家好，


我注意到文件路径有空格，例如C：\ my document

\test.txt，函数File.Exists（filePath）总是在

发布模式中返回false 。我怎么能使这个函数适用于

位于带有空白区域的目录？


谢谢！

2月12日下午1:01，Lloyd Sheen < a ... @ b.cwrote：

我有很多目录，并且从未见过你用什么来描述你的b $ b描述。确保文件夹名称正确。什么dot.net版本

你的目标是什么？


LS


" snow" < barbara_d ... @ yahoo.com写了留言


新闻：11 ********************** @ m58g2000cwm.googlegr oups.com ...

我在VS.net 2003上使用.net框架工作1.0。文件路径是

由命令行定义。这不是一个特殊的文件夹

与否。如果只有目录名称包含空格，例如C：\ my

file \ test.txt，C：\ test file \ test.txt，则函数

File.Exists（filePath）总是返回false，即使该文件存在于

中，也可以是这个。

>

全部，

我注意到文件路径是否有空格，例如C：\ my document

\test.txt，函数File.Exists（filePath）总是在

发布模式下返回false。我怎么能让这个函数适用于

位于带有空白区域的目录？

谢谢！ - 隐藏引用的文字 -

- 显示引用的文字 -

Hi All,

I noticed if file path has a white space, for example "C:\my document
\test.txt", the function File.Exists(filePath) always return false in
release mode. How could I make this function work for the file which
is located in a direcotry with a white space?

Thanks!

解决方案

Try this:

Dim strPath As String =
Environment.GetFolderPath(Environment.SpecialFolde r.Personal).ToString
Dim strFile As String = IO.Path.Combine(strPath, "Test.txt")
MessageBox.Show(IO.File.Exists(strFile).ToString)

--
Newbie Coder
(It''s just a name)

I have lots of directories with that case and have never seen what you
describe. Ensure that the folder name is correct. What dot.net version are
you targeting?

LS

"snow" <ba**********@yahoo.comwrote in message
news:11**********************@m58g2000cwm.googlegr oups.com...

Hi All,

I noticed if file path has a white space, for example "C:\my document
\test.txt", the function File.Exists(filePath) always return false in
release mode. How could I make this function work for the file which
is located in a direcotry with a white space?

Thanks!

On Feb 12, 1:01 pm, "Lloyd Sheen" <[e-mail]:

I have lots of directories with that case and have never seen what you
describe. Ensure that the folder name is correct. What dot.net version are
you targeting?

LS

"snow" <[e-mail] in message

news:11**********************@m58g2000cwm.googlegr oups.com...

I am using .net frame work 1.0 with VS.net 2003. The file path is
defined by the command line. It doesn''t matter it is a special folder
or not. if only the directory name contains a white space, like "C:\my
file\test.txt", "C:\test file\test.txt", the function
File.Exists(filePath) always return false, even the file exists in
that direcotry.

>

Hi All,

I noticed if file path has a white space, for example "C:\my document
\test.txt", the function File.Exists(filePath) always return false in
release mode. How could I make this function work for the file which
is located in a direcotry with a white space?

Thanks!- Hide quoted text -

- Show quoted text -

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