在VS安装程序自定义操作中使用cmd.exe [英] Using cmd.exe in a VS Setup Custom Action

问题描述

我将自定义操作设置为cmd.exe并添加了以下参数：

I set my Custom Action to cmd.exe and adding these arguments:

/K XmlPreProcess.exe /x:"[SETTINGSFILE]" /i:"[TARGETDIR]web.config" [CUSTOMSETTINGS] /e:[ENVIRONMENTBUTTON] >log.txt 

我正在尝试：

a）停止命令屏幕，以便我可以阅读

a) stop the command screen so I can read it

b）将结果写入文件，以便我可以读取。

b) write the results to a file so I can read it.

[ENVIRONMENTUTTON]应该等于质量检查-我是从显示4个单选按钮的对话框中选择的。 [SETTINGSFILE]是用户输入的字段，也是对话框形式。

[ENVIRONMENTUTTON] should be equal to QA - which I selected from a dialog form showing 4 radio buttons. [SETTINGSFILE] is a user-entered field also a a dialog form.

命令窗口闪烁，我没有时间阅读它，也没有创建log.txt。

The command window flashes by, I don't have time to read it, and no log.txt is created.

最初，我试图仅运行XmlPreProcess.exe，但是同样的问题，它被给出了一个错误，但我看不到调试它的错误。

Original I was trying to run just XmlPreProcess.exe, but same problem, it was given an error and I couldn't see the error to debug it.

相关问题：
了解.MSI详细跟踪-运行CustomAction
如何在MSI / Setup项目中调试自定义操作的失败

尝试过一次：msiexec / i C：\MyPackage\Example.msi / L * V C：\log\example.log
但没有都提供了很多有用的信息-仅确认我的值已正确替换在[SETTINGSFILE]和[ENVIRONMENTUTTON]中。

Tried this once: msiexec /i "C:\MyPackage\Example.msi" /L*V "C:\log\example.log" but didn't give much useful either - only confirmed that my values were substituting correctly in [SETTINGSFILE] and [ENVIRONMENTUTTON].

我正在发布新问题，因为现在专门处理cmd.exe。

I'm posting as a new question because now I'm dealing specifically with cmd.exe.

推荐答案

一些建议：

• 您想使用 / c代替 / k（执行命令后停止 / c）



• > log.txt将输出写在执行的文件，最有可能在Temp文件夹中（在其中提取了自定义操作）；您可以尝试执行以下操作：

• you want to use "/c" instead of "/k" ("/c" stops after executing the command)

• ">log.txt" writes the output next to the executed file, which is most likely in the Temp folder (custom actions are extracted there); you can try something like this:

> [[DesktopFolder] log.txt

>"[DesktopFolder]log.txt"

在较新的Windows版本上，只有在使用提升的命令窗口时才能创建 C：\log\example.log

on newer Windows versions "C:\log\example.log" can be created only if you use an elevated command window

我希望这会有所帮助。

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