Registry Element

Windows Installer XML

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Registry Element

Description

This element has been deprecated; please use the RegistryValue element instead.

Windows Installer references

Registry Table

Parents

Component, Registry

Inner Text

None

Children

Choice of elements (min: 0, max: unbounded)

Permission (min: 0, max: unbounded)
PermissionEx (min: 0, max: unbounded): Can also configure the ACLs for this registry key.
Registry (min: 0, max: unbounded)
RegistryValue (min: 0, max: unbounded)
Any Element (namespace='##other' processContents='Lax') Extensibility point in the WiX XML Schema. Schema extensions can register additional elements at this point in the schema.
- PermissionEx

Attributes

Name	Type	Description
Action	Enumeration	This is the action that will be taken for this registry key. This attribute's value must be one of the following: append Appends the specified value(s) to a multiString registry key. createKey Creates the key, if absent, when the parent component is installed. createKeyAndRemoveKeyOnUninstall Creates the key, if absent, when the parent component is installed then remove the key with all its values and subkeys when the parent component is uninstalled. prepend Prepends the specified value(s) to a multiString registry key. remove Removes a registry name when the parent component is installed. removeKeyOnInstall Removes a key with all its values and subkeys when the parent component is installed. removeKeyOnUninstall Removes a key with all its values and subkeys when the parent component is uninstalled. write Writes a registry value.
Id	String	Primary key used to identify this particular entry. If this attribute is not specified, an identifier will be generated by hashing the parent Component identifier, Root, Key, and Name.
Key	String	The localizable key for the registry value.
KeyPath	YesNoType	Set this attribute to 'yes' to make this registry key the KeyPath of the parent component. Only one resource (registry, file, etc) can be the KeyPath of a component.
Name	String	The localizable registry value name. If this attribute is not provided the default value for the registry key will be set instead. The Windows Installer allows several special values to be set for this attribute. You should not use them in WiX. Instead use appropriate values in the Action attribute to get the desired behavior.
Root	RegistryRootType	The predefined root key for the registry value.
Type	Enumeration	Set this attribute to the type of the desired registry key. This attribute must be specified whenever the Value attribute or a child RegistryValue element is specified. This attribute should only be set when the value of the Action attribute does not include the word 'remove'. This attribute's value must be one of the following: string The value is interpreted and stored as a string (REG_SZ). integer The value is interpreted and stored as an integer (REG_DWORD). binary The value is interpreted and stored as a hexadecimal value (REG_BINARY). expandable The value is interpreted and stored as an expandable string (REG_EXPAND_SZ). multiString The value is interpreted and stored as a multiple strings (REG_MULTI_SZ). Please note that this value will only result in a multi-string value if there is more than one registry value or the Action attribute's value is 'append' or 'prepend'. Otherwise a string value will be created.
Value	String	Set this attribute to the localizable registry value. This value is formatted. The Windows Installer allows several special values to be set for this attribute. You should not use them in WiX. Instead use appropriate values in the Type attribute to get the desired behavior. This attribute cannot be specified if the Action attribute's value contains the word 'remove'.

See Also

Wix Schema

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