C# Class WixSharp.CommonTasks.AppSearch

The utility class implementing the common 'MSI AppSearch' tasks (Directory, File, Registry and Product searches).

Public Methods

Method	Description
DirExists ( string dir ) : bool	Determines whether the dir exists.
FileExists ( string file ) : bool	Determines whether the file exists.
GetProductCode ( string name ) : string[]	Gets the 'product code' of the installed product.
GetProductName ( string productCode ) : string	Gets the 'product name' of the installed product.
GetProducts ( ) : string[]	Gets array of 'product codes' (GUIDs) of all installed products.
GetRegValue ( RegistryKey root, string keyPath, string valueName ) : object	Gets the registry value.
IniFileToDictionary ( string iniFile, Encoding encoding = null ) : Dictionary>	Converts INI file content into dictionary.
IniFileValue ( string file, string section, string field, Encoding encoding = null ) : string	Returns INI file the field value. It returns null if file or the field not found.
IsProductInstalled ( string productCode ) : bool	Determines whether the product is installed.
RegKeyExists ( RegistryKey root, string keyPath ) : bool	Determines whether the registry key exists.

Method	Description
IniToDictionary ( string iniFileContent ) : Dictionary>
MsiEnumProducts ( int iProductIndex, StringBuilder lpProductBuf ) : int
MsiGetProductInfo ( string product, string property, [ valueBuf, Int32 &len ) : Int32

Determines whether the dir exists.

public static DirExists ( string dir ) : bool
dir	string	The directory path.
return	bool

Determines whether the file exists.

public static FileExists ( string file ) : bool
file	string	The file path.
return	bool

Gets the 'product code' of the installed product.

public static GetProductCode ( string name ) : string[]
name	string	The product name.
return	string[]

Gets the 'product name' of the installed product.

public static GetProductName ( string productCode ) : string
productCode	string	The product code.
return	string

Gets array of 'product codes' (GUIDs) of all installed products.

public static GetProducts ( ) : string[]
return	string[]

Gets the registry value.

public static GetRegValue ( RegistryKey root, string keyPath, string valueName ) : object
root	Microsoft.Win32.RegistryKey	The root.
keyPath	string	The key path.
valueName	string	Name of the value.
return	object

Converts INI file content into dictionary.

public static IniFileToDictionary ( string iniFile, Encoding encoding = null ) : Dictionary>
iniFile	string	The INI file.
encoding	System.Text.Encoding	The encoding.
return	Dictionary>

Returns INI file the field value.

It returns null if file or the field not found.

public static IniFileValue ( string file, string section, string field, Encoding encoding = null ) : string
file	string	The INI file path.
section	string	The section.
field	string	The field.
encoding	System.Text.Encoding	The encoding.
return	string

Determines whether the product is installed.

public static IsProductInstalled ( string productCode ) : bool
productCode	string	The product code.
return	bool

Determines whether the registry key exists.

public static RegKeyExists ( RegistryKey root, string keyPath ) : bool
root	Microsoft.Win32.RegistryKey	The root.
keyPath	string	The key path.
return	bool