Question

我希望你有一个问题的帮助。我有一个VB应用程序位于一个foler：

C：\文件夹\的Program.exe

我需要使用* .bat文件执行它，但我还需要发送这样的参数：

CompRate&--&C:\folder\subfolder\CompRate&--&False&--&

当我使用IDE（VS2010）执行应用程序时，它转到 Case 语句（在本例中为“ CompRate ”）并生成一个具有相同名称的文件进入文件夹'C：\ folder \ subfolder \'

我在bat文件中试过这个：

“C：\ folder \ program.exe”“CompRate＆amp; - ＆amp; C：\ folder \ subfolder \ CompRate＆amp; - ＆amp; False＆amp; - ＆amp;”

此

“C：\ folder \ program.exe”CompRate＆amp; - ＆amp; C：\ folder \ subfolder \ CompRate＆amp; - ＆amp; False＆amp; - ＆amp;

和其他选择。

Answer 1

使用^

逃脱＆符号

&    seperates commands on a line.

&&    executes this command only if previous command's errorlevel is 0.

||    (not used above) executes this command only if previous command's errorlevel is NOT 0

>    output to a file

>>    append output to a file

<    input from a file

|    output of one command into the input of another command

^    escapes any of the above, including itself, if needed to be passed to a program

"    parameters with spaces must be enclosed in quotes

+ used with copy to concatinate files. E.G. copy file1+file2 newfile

, used with copy to indicate missing parameters. This updates the files modified date. E.G. copy /b file1,,

%variablename% a inbuilt or user set environmental variable

!variablename! a user set environmental variable expanded at execution time, turned with SelLocal EnableDelayedExpansion command

%<number> (%1) the nth command line parameter passed to a batch file. %0 is the batchfile's name.

%* (%*) the entire command line.

%<a letter> or %%<a letter> (%A or %%A) the variable in a for loop. Single % sign at command prompt and double % sign in a batch file.


.
--

使用* .bat文件中的参数执行程序

1 个答案: