指定したインストーラをインストーラ コレクションに追加します。
Public Function Add( _
ByVal value As Installer _) As Integer
[C#]
public int Add(Installervalue);
[C++]
public: int Add(Installer* value);
[JScript]
public function Add(
value : Installer) : int;
パラメータ
- value
コレクションに追加するインストーラを表す Installer 。
戻り値
追加したインストーラの 0 から始まるインデックス。
解説
追加された Installer の Parent プロパティには、追加先のコレクションを格納している Installer が設定されます。
使用例
[Visual Basic, C#, C++] InstallerCollection クラスの例から抜粋した例を次に示します。
Imports System
Imports System.ComponentModel
Imports System.Collections
Imports System.Configuration.Install
Imports System.IO
Public Class InstallerCollection_Add
'Entry point which delegates to C-style main Private Function
Public Overloads Shared Sub Main()
Main(System.Environment.GetCommandLineArgs())
End Sub
Overloads Public Shared Sub Main(args() As String)
Dim options As New ArrayList()
Dim myOption As String
Dim toUnInstall As Boolean = False
Dim toPrintHelp As Boolean = False
Dim myTransactedInstaller As New TransactedInstaller()
Dim myAssemblyInstaller As AssemblyInstaller
Dim myInstallContext As InstallContext
Try
Dim i As Integer
For i = 1 To args.Length - 1
' Process the arguments.
If args(i).StartsWith("/") Or args(i).StartsWith("-") Then
myOption = args(i).Substring(1)
' Determine whether the option is to 'uninstall' a assembly.
If String.Compare(myOption, "u", True) = 0 Or String.Compare(myOption, "uninstall", _
True) = 0 Then
toUnInstall = True
GoTo ContinueFor1
End If
' Determine whether the option is for printing help information.
If String.Compare(myOption, "?", True) = 0 Or String.Compare(myOption, "help", _
True) = 0 Then
toPrintHelp = True
GoTo ContinueFor1
End If
' Add the option encountered to the list of all options
' encountered for the current assembly.
options.Add(myOption)
Else
' Determine whether the assembly file exists.
If Not File.Exists(args(i)) Then
' If assembly file doesn't exist then print error.
Console.WriteLine(" Error : {0} - Assembly file doesn't exist.", args(i))
Return
End If
' Create an instance of 'AssemblyInstaller' that installs the given assembly.
myAssemblyInstaller = New AssemblyInstaller(args(i), CType(options.ToArray _
(GetType(String)), String()))
' Add the instance of 'AssemblyInstaller' to the 'TransactedInstaller'.
myTransactedInstaller.Installers.Add(myAssemblyInstaller)
End If
ContinueFor1:
Next i
' If user requested help or didn't provide any assemblies to install
' then print help message.
If toPrintHelp Or myTransactedInstaller.Installers.Count = 0 Then
PrintHelpMessage()
Return
End If
' Create an instance of 'InstallContext' with the options specified.
myInstallContext = New InstallContext("Install.log", CType(options.ToArray _
(GetType(String)), String()))
myTransactedInstaller.Context = myInstallContext
' Install or Uninstall an assembly depending on the option provided.
If Not toUnInstall Then
myTransactedInstaller.Install(New Hashtable())
Else
myTransactedInstaller.Uninstall(Nothing)
End If
Catch e As Exception
Console.WriteLine(" Exception raised : {0}", e.Message)
End Try
End Sub 'Main
Public Shared Sub PrintHelpMessage()
Console.WriteLine("Usage : InstallerCollection_Add [/u | /uninstall] [option [...]]assembly"+ _
"[[option [...]] assembly] [...]]")
Console.WriteLine("InstallerCollection_Add executes the installers in each of" + _
" the given assembly. If /u or /uninstall option is given it uninstalls the assemblies.")
End Sub 'PrintHelpMessage
End Class 'InstallerCollection_Add
[C#]
using System;
using System.ComponentModel;
using System.Collections;
using System.Configuration.Install;
using System.IO;
public class InstallerCollection_Add
{
public static void Main(String[] args)
{
ArrayList options = new ArrayList();
String myOption;
bool toUnInstall = false;
bool toPrintHelp = false;
TransactedInstaller myTransactedInstaller = new TransactedInstaller();
AssemblyInstaller myAssemblyInstaller;
InstallContext myInstallContext;
try
{
for(int i = 0; i < args.Length; i++)
{
// Process the arguments.
if(args[i].StartsWith("/") || args[i].StartsWith("-"))
{
myOption = args[i].Substring(1);
// Determine whether the option is to 'uninstall' a assembly.
if(String.Compare(myOption, "u", true) == 0 ||
String.Compare(myOption, "uninstall", true) == 0)
{
toUnInstall = true;
continue;
}
// Determine whether the option is for printing help information.
if(String.Compare(myOption, "?", true) == 0 ||
String.Compare(myOption, "help", true) == 0)
{
toPrintHelp = true;
continue;
}
// Add the option encountered to the list of all options
// encountered for the current assembly.
options.Add(myOption);
}
else
{
// Determine whether the assembly file exists.
if(!File.Exists(args[i]))
{
// If assembly file doesn't exist then print error.
Console.WriteLine(" Error : {0} - Assembly file doesn't exist.", args[i]);
return;
}
// Create an instance of 'AssemblyInstaller' that installs the given assembly.
myAssemblyInstaller = new AssemblyInstaller(args[i],
(string[]) options.ToArray(typeof(string)));
// Add the instance of 'AssemblyInstaller' to the 'TransactedInstaller'.
myTransactedInstaller.Installers.Add(myAssemblyInstaller);
}
}
// If user requested help or didn't provide any assemblies to install
// then print help message.
if(toPrintHelp || myTransactedInstaller.Installers.Count == 0)
{
PrintHelpMessage();
return;
}
// Create an instance of 'InstallContext' with the options specified.
myInstallContext =
new InstallContext("Install.log",
(string[]) options.ToArray(typeof(string)));
myTransactedInstaller.Context = myInstallContext;
// Install or Uninstall an assembly depending on the option provided.
if(!toUnInstall)
myTransactedInstaller.Install(new Hashtable());
else
myTransactedInstaller.Uninstall(null);
}
catch(Exception e)
{
Console.WriteLine(" Exception raised : {0}", e.Message);
}
}
public static void PrintHelpMessage()
{
Console.WriteLine("Usage : InstallerCollection_Add [/u | /uninstall] [option [...]] assembly" +
"[[option [...]] assembly] [...]]");
Console.WriteLine("InstallerCollection_Add executes the installers in each of" +
" the given assembly. If /u or /uninstall option" +
" is given it uninstalls the assemblies.");
}
}
[C++]
#using <mscorlib.dll>
#using <System.dll>
#using <System.Configuration.Install.dll>
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Configuration::Install;
using namespace System::IO;
void PrintHelpMessage() {
Console::WriteLine(S"Usage : InstallerCollection_Add [/u | /uninstall] [option [...]] assembly [->Item[option [...]] assembly] [...]]");
Console::WriteLine(S"InstallerCollection_Add executes the installers in each of the given assembly. If /u or /uninstall");
Console::WriteLine(S"option is given it uninstalls the assemblies.");
}
int main() {
String* args[] = Environment::GetCommandLineArgs();
ArrayList* options = new ArrayList();
String* myOption;
bool toUnInstall = false;
bool toPrintHelp = false;
TransactedInstaller* myTransactedInstaller = new TransactedInstaller();
AssemblyInstaller* myAssemblyInstaller;
InstallContext* myInstallContext;
try {
for (int i = 0; i < args->Length; i++) {
// Process the arguments.
if (args[i]->StartsWith(S"/") || args[i]->StartsWith(S"-")) {
myOption = args[i]->Substring(1);
// Determine whether the option is to 'uninstall' a assembly.
if (String::Compare(myOption, S"u", true) == 0 ||
String::Compare(myOption, S"uninstall", true) == 0) {
toUnInstall = true;
continue;
}
// Determine whether the option is for printing help information.
if (String::Compare(myOption, S"?", true) == 0 ||
String::Compare(myOption, S"help", true) == 0) {
toPrintHelp = true;
continue;
}
// Add the option encountered to the list of all options
// encountered for the current assembly.
options->Add(myOption);
} else {
// Determine whether the assembly file exists.
if (!File::Exists(args[i])) {
// If assembly file doesn't exist then print error.
Console::WriteLine(S" Error : {0} - Assembly file doesn't exist.", args[i]);
return 0;
}
// Create an instance of 'AssemblyInstaller' that installs the given assembly.
myAssemblyInstaller = new AssemblyInstaller(args[i],
__try_cast<String*[]>(options->ToArray(__typeof(String))));
// Add the instance of 'AssemblyInstaller' to the 'TransactedInstaller'.
myTransactedInstaller->Installers->Add(myAssemblyInstaller);
}
}
// If user requested help or didn't provide any assemblies to install
// then print help message.
if (toPrintHelp || myTransactedInstaller->Installers->Count == 0) {
PrintHelpMessage();
return 0;
}
// Create an instance of 'InstallContext' with the options specified.
myInstallContext = new InstallContext(S"Install.log",
__try_cast<String*[]>(options->ToArray(__typeof(String))));
myTransactedInstaller->Context = myInstallContext;
// Install or Uninstall an assembly depending on the option provided.
if(!toUnInstall)
myTransactedInstaller->Install(new Hashtable());
else
myTransactedInstaller->Uninstall(0);
} catch (Exception* e) {
Console::WriteLine(S" Exception raised : {0}", e->Message);
}
}
[JScript] JScript のサンプルはありません。Visual Basic、C#、および C++ のサンプルを表示するには、このページの左上隅にある言語のフィルタ ボタン .gif)
をクリックします。
必要条件
プラットフォーム: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 ファミリ
.NET Framework セキュリティ:
- 直前の呼び出し元の完全信頼。このメンバは、部分的に信頼されているコードから使用することはできません。詳細の参照先 : 部分信頼コードからのライブラリの使用
参照
InstallerCollection クラス | InstallerCollection メンバ | System.Configuration.Install 名前空間 | AddRange | Remove | Installer