SFX with 7-zip : Is it possible to run a included .bat file *before* extracting the files?

Question

I'm creating a SFX executable with 7-zip (command line version) and the 7zsd.sfx module. My current config file looks like this :

;!@Install@!UTF-8!
Title="Test"
BeginPrompt="Test"
CancelPrompt="Do you want to cancel the extraction?"
ExtractDialogText="Please, wait..."
ExtractPathText="Please, enter the extraction path:"
ExtractTitle="Extracting..."
GUIFlags="8+32+64+256+4096"
GUIMode="1"
InstallPath="%%S"
RunProgram="test2.bat"
;!@InstallEnd@!

Is it possible to run a program before extracting the files? Currently, test2.bat is ran once the files are extracted. I'd like :

• The user click "OK"

• test1.bat is executed

• Files are extracted

• test2.bat is executed

Using WinRAR's SFX, there is a presetup option. Is there something similar using 7-zip and 7zsd.sfx?

Answer 1

我发现的一种解决方法是将文件提取到临时文件夹中，而不是最终目标中，运行第一个.bat文件，将temp文件夹xcopy到实际目标中，最后运行最后一个.bat 。