inno-setup

问题 I recently have found some old PC games to play on my Windows 10 64-bit computer. I have looked at various online sources to get the games working. Now I'm interested in creating a custom installer for all the various steps taken to get the games to work properly. I succeeded getting C&C Generals to work with a custom installer via Inno Setup. I however lack the expertise after a bit of research and trial to do the following: I am able to install the software and use the official patch to

问题 What are SPAWNWND and NOTIFYWND parameters in the program path? 回答1: Those two parameters are used for communication between the elevated and non elevated parts of the setup for ...AsOriginalUser functionality, exit codes, etc. You can probably find more details in the Inno source code itself. Note that these are an implementation detail and you shouldn't rely on them or do anything with the values. 回答2: spawn() is a c-function group that executes, child processes, but not through a forking!

问题 What are SPAWNWND and NOTIFYWND parameters in the program path? 回答1: Those two parameters are used for communication between the elevated and non elevated parts of the setup for ...AsOriginalUser functionality, exit codes, etc. You can probably find more details in the Inno source code itself. Note that these are an implementation detail and you shouldn't rely on them or do anything with the values. 回答2: spawn() is a c-function group that executes, child processes, but not through a forking!

问题 I'm working to create an installer and I need to edit and retrieve values from the JSON file. To retrieve and edit the values from the Section_2 works fine. The problem is to edit and retrieve values from the children sections of Section_1 . Bellow we can see an example: { "Section_1": { "children_1": { "children_1_1": "value_1", "children_1_2": "value_2" }, "children_2": "blablabla" }, "Section_2": { "children_2_1": "value_1", "children_2_2": "value_2" } } [Files] Source: "{#ProjectUrl}

问题 I would like to instruct Inno Setup to install a certain external file only if does exist. Like so: Source: "d:\sources\SomeDLL.dll"; DestDir: {app}; \ Flags: external regserver uninsneveruninstall ignoreversion However, I did not find a flag that would instruct Inno Setup to skip this line / file if d:\sources\SomeDLL.dll does not exist. Is this possible? Thank you! 回答1: Use the skipifsourcedoesntexist flag: This flag instructs the compiler -- or Setup, if the external flag is also used --

问题 I would like to instruct Inno Setup to install a certain external file only if does exist. Like so: Source: "d:\sources\SomeDLL.dll"; DestDir: {app}; \ Flags: external regserver uninsneveruninstall ignoreversion However, I did not find a flag that would instruct Inno Setup to skip this line / file if d:\sources\SomeDLL.dll does not exist. Is this possible? Thank you! 回答1: Use the skipifsourcedoesntexist flag: This flag instructs the compiler -- or Setup, if the external flag is also used --

问题 I would like to instruct Inno Setup to install a certain external file only if does exist. Like so: Source: "d:\sources\SomeDLL.dll"; DestDir: {app}; \ Flags: external regserver uninsneveruninstall ignoreversion However, I did not find a flag that would instruct Inno Setup to skip this line / file if d:\sources\SomeDLL.dll does not exist. Is this possible? Thank you! 回答1: Use the skipifsourcedoesntexist flag: This flag instructs the compiler -- or Setup, if the external flag is also used --

问题 i want that innounp, the Inno Setup Unpacker cannot unpack my installer which i made through inno setup i have made installer but through innoup my installer can be unpack. i have sreached and tried .is there any way i can do this?http://innounp.sourceforge.net/ 回答1: Inno Setup installer can be encrypted. See Encryption directive. 来源： https://stackoverflow.com/questions/57445843/i-want-that-my-inno-setup-application-cannot-open-by-innounp-or-any-unpacker-sof

问题 i want that innounp, the Inno Setup Unpacker cannot unpack my installer which i made through inno setup i have made installer but through innoup my installer can be unpack. i have sreached and tried .is there any way i can do this?http://innounp.sourceforge.net/ 回答1: Inno Setup installer can be encrypted. See Encryption directive. 来源： https://stackoverflow.com/questions/57445843/i-want-that-my-inno-setup-application-cannot-open-by-innounp-or-any-unpacker-sof

问题 Is there any way to use language selector (Inno Setup) with VCL Styles? How? 回答1: The "Select Setup Language" dialog displays before the InitializeSetup event function is called. So you cannot load the skin for the dialog. As a workaround, you can implement your own "language" dialog, and display that from the InitializeSetup . This way the custom dialog will be skinned. Once a user selects a language, you restart the installer with the /LANG switch to load the selected language. Make sure