InstallPathMap Class

Represents a mapping of install paths for all directories, components, or files in an installation database.

Methods

Method	Description
Add(key, installPath)	Sets an install path for a direcotry, component, or file key.
BuildComponentPathMap(db, directoryPathMap)	Builds a mapping from Component keys to installation paths.
BuildDirectoryPathMap(db, useShortNames)	Builds a mapping from Directory keys to installation paths.
BuildDirectoryPathMap(db, useShortNames, sourceRootDir, targetRootDir)	Builds a mapping of Directory keys to directory paths, specifying root directories for the source and target paths.
BuildFilePathMap(db, componentPathMap, useShortNames)	Builds a mapping from File keys to installation paths.
Clear()	Removes all entries from the dictionary.
ContainsKey(key)	Tests whether a direcotry, component, or file key exists in the map.
GetEnumerator()	Gets an enumerator over all entries in the dictionary.
Remove(key)	Removes an install path from the map.

Properties

Property	Description
Count	Gets the number of entries in the dictionary.
Item	Gets or sets an install path for a direcotry, component, or file key.
Keys	Gets the collection of keys in the InstallPathMap. Depending on the type of InstallPathMap, they are all directory, component, or file key strings.
SourcePaths	Gets a mapping from keys to source paths.
TargetPaths	Gets a mapping from keys to target paths.
Values	Gets the collection of InstallPath values in the InstallPathMap.

WixToolset.Dtf.WindowsInstaller.Package.dll version 5.0.0+41e11442b2ca93e444b60213b5ae99dcbab787d8

Add(key, installPath) Method

Sets an install path for a direcotry, component, or file key.

Declaration

public void Add(
  string key,
  InstallPath installPath
)

Parameters

Parameter	Type	Description
key	string	Depending on the type of InstallPathMap, this is the primary key from the either the Directory, Component, or File table.
installPath	InstallPath	The install path of the key item.

Remarks

Changing an install path does not modify the Database used to generate this InstallPathMap.

BuildComponentPathMap(db, directoryPathMap) Method

Builds a mapping from Component keys to installation paths.

Declaration

public static InstallPathMap BuildComponentPathMap(
  WixToolset.Dtf.WindowsInstaller.Database db,
  InstallPathMap directoryPathMap
)

Parameters

Parameter	Type	Description
db	WixToolset.Dtf.WindowsInstaller.Database	Installation database.
directoryPathMap	InstallPathMap	Directory mapping returned by .

Return value

InstallPathMap An InstallPathMap with the described mapping.

BuildDirectoryPathMap(db, useShortNames) Method

Builds a mapping from Directory keys to installation paths.

Declaration

public static InstallPathMap BuildDirectoryPathMap(
  WixToolset.Dtf.WindowsInstaller.Database db,
  bool useShortNames
)

Parameters

Parameter	Type	Description
db	WixToolset.Dtf.WindowsInstaller.Database	Installation database.
useShortNames	bool	true to use short directory names; false to use long names

Return value

InstallPathMap An InstallPathMap with the described mapping.

BuildDirectoryPathMap(db, useShortNames, sourceRootDir, targetRootDir) Method

Builds a mapping of Directory keys to directory paths, specifying root directories for the source and target paths.

Declaration

public static InstallPathMap BuildDirectoryPathMap(
  WixToolset.Dtf.WindowsInstaller.Database db,
  bool useShortNames,
  string sourceRootDir,
  string targetRootDir
)

Parameters

Parameter	Type	Description
db	WixToolset.Dtf.WindowsInstaller.Database	Database containing the Directory table.
useShortNames	bool	true to use short directory names; false to use long names
sourceRootDir	string	The root directory path of all source paths, or null to leave them relative.
targetRootDir	string	The root directory path of all source paths, or null to leave them relative.

Return value

InstallPathMap An InstallPathMap with the described mapping.

BuildFilePathMap(db, componentPathMap, useShortNames) Method

Builds a mapping from File keys to installation paths.

Declaration

public static InstallPathMap BuildFilePathMap(
  WixToolset.Dtf.WindowsInstaller.Database db,
  InstallPathMap componentPathMap,
  bool useShortNames
)

Parameters

Parameter	Type	Description
db	WixToolset.Dtf.WindowsInstaller.Database	Installation database.
componentPathMap	InstallPathMap	Component mapping returned by .
useShortNames	bool	true to use short file names; false to use long names

Return value

InstallPathMap An InstallPathMap with the described mapping.

Clear() Method

Removes all entries from the dictionary.

Declaration

public void Clear()

ContainsKey(key) Method

Tests whether a direcotry, component, or file key exists in the map.

Declaration

public bool ContainsKey(
  string key
)

Parameters

Parameter	Type	Description
key	string	Depending on the type of InstallPathMap, this is the primary key from the either the Directory, Component, or File table.

Return value

bool true if the key is found; false otherwise

GetEnumerator() Method

Gets an enumerator over all entries in the dictionary.

Declaration

public IEnumerator<System.Collections.Generic.KeyValuePair`2<System.String,WixToolset.Dtf.WindowsInstaller.Package.InstallPath>> GetEnumerator()

Return value

IEnumerator<System.Collections.Generic.KeyValuePair2<System.String,WixToolset.Dtf.WindowsInstaller.Package.InstallPath>>` An enumerator for the dictionary.

Remove(key) Method

Removes an install path from the map.

Declaration

public bool Remove(
  string key
)

Parameters

Parameter	Type	Description
key	string	Depending on the type of InstallPathMap, this is the primary key from the either the Directory, Component, or File table.

Return value

bool true if the item was removed, false if it did not exist

Remarks

Changing an install path does not modify the Database used to generate this InstallPathMap.

Count Property

Gets the number of entries in the dictionary.

Declaration

public int Count { get; set; } 

Item Property

Gets or sets an install path for a direcotry, component, or file key.

Declaration

public InstallPath Item[
  string key
] { get; set; } 

Parameters

Parameter	Type	Description
key	string	Depending on the type of InstallPathMap, this is the primary key from the either the Directory, Component, or File table.

Remarks

Changing an install path does not modify the Database used to generate this InstallPathMap.

Keys Property

Gets the collection of keys in the InstallPathMap. Depending on the type of InstallPathMap, they are all directory, component, or file key strings.

Declaration

public System.Collections.Generic.ICollection<System.String> Keys { get; set; } 

SourcePaths Property

Gets a mapping from keys to source paths.

Declaration

public System.Collections.Generic.IDictionary<System.String,System.String> SourcePaths { get; set; } 

TargetPaths Property

Gets a mapping from keys to target paths.

Declaration

public System.Collections.Generic.IDictionary<System.String,System.String> TargetPaths { get; set; } 

Values Property

Gets the collection of InstallPath values in the InstallPathMap.

Declaration

public System.Collections.Generic.ICollection<WixToolset.Dtf.WindowsInstaller.Package.InstallPath> Values { get; set; }