Hello, ASP.NET World!
Posted on 2月 10th, 2012 by cx20
ASP.NET
ASP.NET は、ASP の後継でマイクロソフトの Web サーバー（IIS）でプログラムを動作させる技術の一つである。
既定の言語として Visual Basic（VB.NET）や C# が用いられるが、実際にはコンパイルされた .NET アセンブリが使用される為、JScript.NET や C++/CLI など .NET に対応した他の言語でも記述が可能である。
ソースコード（Visual Basic）
<%@ Page Language="VB" %>
<html>
<head>
<title>Hello, World!</title>
</head>
<body>
<p><% Response.Write( "Hello, ASP.NET World!" ) %></p>
</body>
</html> |
<%@ Page Language="VB" %>
<html>
<head>
<title>Hello, World!</title>
</head>
<body>
<p><% Response.Write( "Hello, ASP.NET World!" ) %></p>
</body>
</html>
ソースコード（C#）
<%@ Page Language="C#" %>
<html>
<head>
<title>Hello, World!</title>
</head>
<body>
<p><% Response.Write( "Hello, ASP.NET World!" ); %></p>
</body>
</html> |
<%@ Page Language="C#" %>
<html>
<head>
<title>Hello, World!</title>
</head>
<body>
<p><% Response.Write( "Hello, ASP.NET World!" ); %></p>
</body>
</html>
ソースコード（JScript.NET）
<%@ Page Language="JScript" %>
<html>
<head>
<title>Hello, World!</title>
</head>
<body>
<p><% Response.Write( "Hello, ASP.NET World!" ); %></p>
</body>
</html> |
<%@ Page Language="JScript" %>
<html>
<head>
<title>Hello, World!</title>
</head>
<body>
<p><% Response.Write( "Hello, ASP.NET World!" ); %></p>
</body>
</html>
上記コードは、以下の .NET のコードに相当する（以下の例は C# のケース）。実行時に .NET アセンブリにコンパイルされ実行される。
ソースコード
namespace ASP {
using System.Web;
using System.Text.RegularExpressions;
using System.Web.Profile;
using System.Web.UI.WebControls;
using System.Web.Security;
using System.Collections.Generic;
using System.Collections.Specialized;
using System;
using System.Xml.Linq;
using System.Collections;
using System.Linq;
using System.Web.UI;
using System.Web.DynamicData;
using System.Text;
using System.Web.Caching;
using System.Web.UI.HtmlControls;
using System.Configuration;
using System.Web.UI.WebControls.WebParts;
using System.Web.SessionState;
using System.ComponentModel.DataAnnotations;
[System.Runtime.CompilerServices.CompilerGlobalScopeAttribute()]
public class hello_aspx : global::System.Web.UI.Page, System.Web.SessionState.IRequiresSessionState, System.Web.IHttpHandler {
private static bool @__initialized;
private static object @__fileDependencies;
[System.Diagnostics.DebuggerNonUserCodeAttribute()]
public hello_aspx() {
string[] dependencies;
((global::System.Web.UI.Page)(this)).AppRelativeVirtualPath = "~/hello.aspx";
if ((global::ASP.hello_aspx.@__initialized == false)) {
dependencies = new string[1];
dependencies[0] = "~/hello.aspx";
global::ASP.hello_aspx.@__fileDependencies = this.GetWrappedFileDependencies(dependencies);
global::ASP.hello_aspx.@__initialized = true;
}
this.Server.ScriptTimeout = 30000000;
}
protected System.Web.Profile.DefaultProfile Profile {
get {
return ((System.Web.Profile.DefaultProfile)(this.Context.Profile));
}
}
protected override bool SupportAutoEvents {
get {
return false;
}
}
protected System.Web.HttpApplication ApplicationInstance {
get {
return ((System.Web.HttpApplication)(this.Context.ApplicationInstance));
}
}
[System.Diagnostics.DebuggerNonUserCodeAttribute()]
private void @__BuildControlTree(hello_aspx @__ctrl) {
this.InitializeCulture();
@__ctrl.SetRenderMethodDelegate(new System.Web.UI.RenderMethod(this.@__Render__control1));
}
private void @__Render__control1(System.Web.UI.HtmlTextWriter @__w, System.Web.UI.Control parameterContainer) {
@__w.Write("rn<html>rn<head>rn<title>Hello, World!</title>rn</head>rn<body>rn<p>");
Response.Write( "Hello, ASP.NET World!" );
@__w.Write("</p>rn</body>rn</html> ");
}
[System.Diagnostics.DebuggerNonUserCodeAttribute()]
protected override void FrameworkInitialize() {
base.FrameworkInitialize();
this.@__BuildControlTree(this);
this.AddWrappedFileDependencies(global::ASP.hello_aspx.@__fileDependencies);
this.Request.ValidateInput();
}
}
} |
namespace ASP {
using System.Web;
using System.Text.RegularExpressions;
using System.Web.Profile;
using System.Web.UI.WebControls;
using System.Web.Security;
using System.Collections.Generic;
using System.Collections.Specialized;
using System;
using System.Xml.Linq;
using System.Collections;
using System.Linq;
using System.Web.UI;
using System.Web.DynamicData;
using System.Text;
using System.Web.Caching;
using System.Web.UI.HtmlControls;
using System.Configuration;
using System.Web.UI.WebControls.WebParts;
using System.Web.SessionState;
using System.ComponentModel.DataAnnotations;
[System.Runtime.CompilerServices.CompilerGlobalScopeAttribute()]
public class hello_aspx : global::System.Web.UI.Page, System.Web.SessionState.IRequiresSessionState, System.Web.IHttpHandler {
private static bool @__initialized;
private static object @__fileDependencies;
[System.Diagnostics.DebuggerNonUserCodeAttribute()]
public hello_aspx() {
string[] dependencies;
((global::System.Web.UI.Page)(this)).AppRelativeVirtualPath = "~/hello.aspx";
if ((global::ASP.hello_aspx.@__initialized == false)) {
dependencies = new string[1];
dependencies[0] = "~/hello.aspx";
global::ASP.hello_aspx.@__fileDependencies = this.GetWrappedFileDependencies(dependencies);
global::ASP.hello_aspx.@__initialized = true;
}
this.Server.ScriptTimeout = 30000000;
}
protected System.Web.Profile.DefaultProfile Profile {
get {
return ((System.Web.Profile.DefaultProfile)(this.Context.Profile));
}
}
protected override bool SupportAutoEvents {
get {
return false;
}
}
protected System.Web.HttpApplication ApplicationInstance {
get {
return ((System.Web.HttpApplication)(this.Context.ApplicationInstance));
}
}
[System.Diagnostics.DebuggerNonUserCodeAttribute()]
private void @__BuildControlTree(hello_aspx @__ctrl) {
this.InitializeCulture();
@__ctrl.SetRenderMethodDelegate(new System.Web.UI.RenderMethod(this.@__Render__control1));
}
private void @__Render__control1(System.Web.UI.HtmlTextWriter @__w, System.Web.UI.Control parameterContainer) {
@__w.Write("rn<html>rn<head>rn<title>Hello, World!</title>rn</head>rn<body>rn<p>");
Response.Write( "Hello, ASP.NET World!" );
@__w.Write("</p>rn</body>rn</html> ");
}
[System.Diagnostics.DebuggerNonUserCodeAttribute()]
protected override void FrameworkInitialize() {
base.FrameworkInitialize();
this.@__BuildControlTree(this);
this.AddWrappedFileDependencies(global::ASP.hello_aspx.@__fileDependencies);
this.Request.ValidateInput();
}
}
}
実行方法
1. IIS の公開フォルダ に配置
2. ブラウザで表示
http://localhost/doc/hello.aspx |
1. IIS の公開フォルダ に配置
2. ブラウザで表示
http://localhost/doc/hello.aspx
実行結果
Tags: ASP.NET
Categories: .NET, ASP.NET, VB.NET
