inno-setup

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

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

问题 I've been looking through Inno Setup documentation and found this: (https://jrsoftware.org/ispphelp/index.php?topic=expressions) Filename: "file2.ext"; DestDir: {{#MyDestDir}} Why do we need to use an additional pair of curly braces here? Mustn't we type it like this instead DestDir: "{#MyDestDir}" ? 来源： https://stackoverflow.com/questions/63036551/why-is-there-an-additional-pair-of-curly-braces-on-the-inno-setup-preprocessor

问题 Why can't I use a wildcard for this? [CustomMessages] ; ================================================================== ; Inno Download Plugin custom messages #include ".\idplang\Arabic.iss" #include ".\idplang\Bulgarian.iss" #include ".\idplang\ChineseSimplified.iss" #include ".\idplang\Croatian.iss" #include ".\idplang\Czech.iss" #include ".\idplang\Danish.iss" #include ".\idplang\Finnish.iss" #include ".\idplang\French.iss" #include ".\idplang\German.iss" #include ".\idplang\Hungarian

问题 I have two possible build options. As I don't want my clients to start the installer with some parameters, I'd better pass them to the compiler and do all the job in my code. Let's say I have the variable UNION which may take two values: 0 and 1 . I have to analyze the value of that variable in my code and depending on the result to include some files or not. I know how to pass parameterrs to the installer itself, but how can I pass them to the compiler? Here's some code: procedure

问题 I have two possible build options. As I don't want my clients to start the installer with some parameters, I'd better pass them to the compiler and do all the job in my code. Let's say I have the variable UNION which may take two values: 0 and 1 . I have to analyze the value of that variable in my code and depending on the result to include some files or not. I know how to pass parameterrs to the installer itself, but how can I pass them to the compiler? Here's some code: procedure

问题 I have two possible build options. As I don't want my clients to start the installer with some parameters, I'd better pass them to the compiler and do all the job in my code. Let's say I have the variable UNION which may take two values: 0 and 1 . I have to analyze the value of that variable in my code and depending on the result to include some files or not. I know how to pass parameterrs to the installer itself, but how can I pass them to the compiler? Here's some code: procedure

问题 In my Setup I don't want use the standard Language Dialog form. Instead, I want to add a combobox to the Welcome page of my Inno Setup to do the same job made by the Language Dialog, so that it's able to : show all the languages included in the [Languages] section in the drop down list. So the user can select a language from this custom combobox. apply the chosen language to the whole setup. I know that this is not possible using the "normal way", because there are no functions available in

问题 I want to import two dlls in my .iss when uninstalled the app. I cannot find a way to do this. procedure Installed(); external 'Installed@files:StatisticInstallInfo.dll,adcore.dll cdecl setuponly '; procedure Uninstalled(); external 'Uninstalled@{app}\StatisticInstallInfo.dll cdecl uninstallonly'; I want import adcore.dll in procedure Uninstalled too. And it's failed as below shows; [Files] Source: {#MyDefaultPackDir}\adcore.dll; DestDir: "{app}" Source: {#MyDefaultPackDir}

问题 I would like to center my animated gif right in the middle of all pages in my installer ( WizardSizePercent=150 ) without using values. Here is my code: var ParentForm: TSetupForm; begin TimerID := 0; SlideID := 0; ContentHeight := ParentForm.Top + ParentForm.Height; ExtractTemporaryFile('Image1.bmp'); ExtractTemporaryFile('Image2.bmp'); ExtractTemporaryFile('Image3.bmp'); ExtractTemporaryFile('Image4.bmp'); ExtractTemporaryFile('Image5.bmp'); ExtractTemporaryFile('Image6.bmp'); Panel :=