Go Up to Project Options Dialog Box
Project > Options > Version Info
Use this dialog box to specify version information for your project. When version information is included, a user can right-click the program icon and select properties to display the version information.
The Version Info page offers you a different set of fields depending on the target platform selected in the Target field:
Windows Version Info
When the target platform selected in the Target field is either 32-bit Windows or 64-bit Windows, the Version Info page provides the following fields:
| Item
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Description
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Include version information in project
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Determines whether the user can view product identification information.
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Module version number
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Sets a hierarchical, nested identification number, made up of version numbers (major and minor), release number, and build number (for example 2.1.3.5):
- Major version, Minor version, Release, and Build each specify an unsigned integer between 0 and 65,535. The combined string defines a unique version number for the application.
To see the version number on a Windows platform, right-click the .exe file in the Windows file explorer, select Properties from the context menu, and find the File version in the Properties box.
To obtain version information programmatically from your compiled Win32 application, use the Windows GetFileVersionInfo and VerQueryValue API functions.
To get version information for an emulated Win32 process running in a Win64 environment, use the Windows GetNativeSystemInfo function.
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Build number options
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Specifies how the build number changes each time you select Project > Build <Project>. Other compilations do not change the build number (the fourth number in the version number, such as 1.2.3.4).
- Auto generate build number generates the Release and Build number for you, and increments the numbers each time you select Project > Build <Project>. When Auto generate build number is set:
- Release = number of days since Jan 1 2000
- Build = number of seconds since midnight (00:00:00), divided by 2
Note: Auto generate build number might require you to set the environment variable (SAVEVRC=TRUE).
Go to Tools > Options > Environment Options > Environment Variables and add a new User variable called SAVEVRC with Value=TRUE.
This variable enables the generation of a .vrc file with an auto generated build number and other information.
This information is compiled and added to the .res file. If you right-click the executable file, you will see the generated build number.
- Auto increment build number increments the build number each time the Project > Build <Project> menu is selected. Other compilations do not change the build number.
- Do not change the build number preserves the existing build number. This is the default.
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Module attributes
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Indicates the intent of this version: whether for debugging, pre-release, or other purposes. Module attributes can be included in the version information and are for informational use only. If a project is compiled in debug mode, the debug flag is included in the version information. You can select each of the remaining flags as needed.
- Debug build Indicates that the project was compiled in debug mode.
- Pre-release Indicates the version is not the commercially released product.
- DLL Indicates that the project includes a dynamic-link library.
- Special build Indicates that the version is a variation of the standard release.
- Private build Indicates that the version was not built using standard release procedures.
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Language
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Indicates the Code Page that the user's system requires in order to run the application. The Locale ID might be given in Hex; for example, $0409 = code page 1033.
You can only choose a language that is listed in the Control Panel Regional Settings dialog of your computer. Some versions of the Windows operating system do not include support for all languages (such as Far Eastern languages), and you may need to install the appropriate Language Pack before you can use those languages.
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Key/Value list box
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Sets typical product identification properties. Key entries can be edited by selecting the key and reentering the name. To add key entries, right-click within the Key/Value table and select Add Key. To enter or change the value for a key, simply type in the Value field.
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OS X and iOS Version Info
When the target platform selected in the Target field is OS X, iOS Device - 32 bit, iOS Device - 64 bit, or iOS Simulator, the Version Info page provides the following fields:
| Item
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Description
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Include version information in project
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Determines whether the user can view product identification information.
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Module version number
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Sets a hierarchical, nested identification number, made up of version numbers (major and minor) and build number (for example 2.1.5):
- Major version, Minor version, and Build each specify an unsigned integer between 0 and 65,535. The combined string defines a unique version number for the application.
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Build number options
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Specifies how the build number changes each time you select Project > Build <Project>. Other compilations do not change the build number (the third number in the version number, such as 1.2.3).
- Auto generate build number generates the Build number for you, and increments the numbers each time you select Project > Build <Project>. When Auto generate build number is set, Build is the number of seconds since midnight (00:00:00), divided by 2.
Note: Auto generate build number might require you to set the environment variable (SAVEVRC=TRUE): Go to Tools > Options > Environment Options > Environment Variables and add a new User variable called SAVEVRC with Value=TRUE. This variable enables the generation of a .vrc file with an auto generated build number and other information.
- Auto increment build number increments the build number each time the Project > Build <Project> menu is selected. Other compilations do not change the build number.
- Do not change the build number preserves the existing build number. This is the default.
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Key/Value list box
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Defines key-value pairs to add to the info.plist file of your project.
The table below shows the default fields that RAD Studio provides. To add a new field to your info.plist file, right-click anywhere in the list of fields and select Add Key. If you need to add complex key-value pairs that you cannot define using this list box, see Customizing Your info.plist File.
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Android Version Info
When the target platform is Android, the Version Info page provides the following fields that are used in the AndroidManifest.xml file:
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Description
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Version code
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Integer value that defines the version of your application in the Android platforms.
Application stores such as Google Play may require that newer versions of your application always have a higher version code than previous versions. It is important that you do not forget to always increment this value before you deploy your application for application stores.
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Version code options
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Specifies how the version code changes each time you select Project > Build <Project> with the Application Store platform configuration selected. Other compilations do not change the version code.
- Auto increment for Application Store updates the version code for you, and increment it by 1 each time you select Project > Build <Project> with the Application Store platform configuration selected.
- Do not change preserves the existing version code. This is the default.
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Key/Value list box
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Sets some properties that provide information about your application. The list of properties is as follows:
| Key
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Description
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package
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A package name that uniquely identifies your application.
The name must meet the following format requirements:
- You may only use uppercase or lowercase latin letters (A-Z, a-z), numbers (0-9), and underscores (_).
- Individual package name parts may only start with letters.
In some Android application stores, such as Google Play, you can only publish new versions of your application if both the old and the new version use the same package name. Also, the package name may be used by other Android applications to identify your application; for example, to let Android know that they require your application installed in order to work.
See the Android documentation for more information.
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label
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The display name of your application.
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versionCode
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The version code of your application.
You can use the Version code numeric field to modify this value.
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versionName
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The display version of your application. For example: "2.0".
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persistent
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Whether or not your application should be running at all times. See the Android documentation for more information.
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restoreAnyVersion
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Whether or not your application is able to read a data set written by a newer version of your application. See the Android documentation for more information.
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installLocation
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The preferred install location of your application. Possible values are:
- internalOnly - Only install the application on the internal storage. If there is not sufficient free space on the internal storage, the application fails to install.
- auto (default) - Install the application on the internal storage. If there is not sufficient free space on the internal storage, the application installs on any external storage.
- preferExternal - Install the application on the external storage (for example, an SD card). If there is not sufficient free space on the external storage, the application installs on the internal storage.
See the Android documentation for more information.
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largeHeap
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Whether your the processes of your application should be created with a large Dalvik heap.
Most apps should not need this and should instead focus on reducing their overall memory usage for improved performance.
See the Android documentation for more information.
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theme
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Whether your application runs in fullscreen mode. In Android apps, you cannot define fullscreen behavior using the BorderStyle property, as you do in iOS apps. Instead of setting BorderStyle, you must use the theme key to define fullscreen behavior for all the forms in your Android app.
Possible values are:
- TitleBar (default). Your application displays the Android status bar.
- The result is the behavior that you obtain in iOS apps if you set
BorderStyle ≠ None in all your forms.
- No TitleBar. Your application runs in fullscreen mode.
- The result is the behavior that you obtain in iOS apps if you set
BorderStyle = None in all your forms.
For more information, see FMX.Forms.TForm.BorderStyle.
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hardwareAccelerated
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Allows you to enable or disable the hardware acceleration on the target device, at the application level.
This option adds the following attribute to the <application> tag to enable hardware acceleration for your entire application.
<application android:hardwareAccelerated="true" ...>
<application android:hardwareAccelerated="false" ...>
Default value = true
For more information, see developer.android.com
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apiKey
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Allows you to define your API key to access the Google Maps services. See Configuring Android Applications to Use Google Maps.
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See Also