Как получить версию .NET Framework
Материал из 1GbWiki.
(Различия между версиями)
Версия 13:35, 15 июля 2009 (править) Dmach (Обсуждение | вклад) м ← К предыдущему изменению |
Версия 13:57, 15 июля 2009 (править) (отменить) Dmach (Обсуждение | вклад) м К следующему изменению → |
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== Вот так == | == Вот так == | ||
- | + | <%@ <font color=maroon>Import</font> <font color=red>Namespace</font><font color=blue>="System.Reflection"</font> %> | |
- | <%@ Import Namespace="System.Reflection" %> | + | <%@ <font color=maroon>Page</font> <font color=red>Language</font><font color=blue>="C#"</font> %> |
- | <%@ Page Language="C#" %> | + | |
<% | <% | ||
- | // Unique framework assembly | + | <font color=green>// Unique framework assembly</font> |
- | string fw30assembly = "PresentationCore, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"; | + | <font color=blue>string</font> fw30assembly = <font color=maroon>"PresentationCore, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"</font>; |
- | string fw35assembly = "System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"; | + | <font color=blue>string</font> fw35assembly = <font color=maroon>"System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"</font>; |
- | string fw35sp1assembly = "System.Data.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"; | + | <font color=blue>string</font> fw35sp1assembly = <font color=maroon>"System.Data.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"</font>; |
- | Version frameworkVersion = Environment.Version; | + | <font color=teal>Version</font> frameworkVersion = <font color=teal>Environment</font>.Version; |
- | string frameworkUpdate = ""; | + | <font color=blue>string</font> frameworkUpdate = ""; |
- | if (frameworkVersion.Major == 2) | + | <font color=blue>if</font> (frameworkVersion.Major == 2) |
{ | { | ||
- | try | + | <font color=blue>try</font> |
{ | { | ||
- | // try load 3.0 assembly... | + | <font color=green>// try load 3.0 assembly...</font> |
- | frameworkVersion = AssemblyName.GetAssemblyName(Assembly.Load(fw30assembly).Location).Version; | + | frameworkVersion = <font color=teal>AssemblyName</font>.GetAssemblyName(<font color=teal>Assembly</font>.Load(fw30assembly).Location).Version; |
- | // ... 3.5 | + | <font color=green>// ... 3.5</font> |
- | frameworkVersion = AssemblyName.GetAssemblyName(Assembly.Load(fw35assembly).Location).Version; | + | frameworkVersion = <font color=teal>AssemblyName</font>.GetAssemblyName(<font color=teal>Assembly</font>.Load(fw35assembly).Location).Version; |
- | // ... 3.5 sp1 | + | <font color=green>// ... 3.5 sp1</font> |
- | frameworkVersion = AssemblyName.GetAssemblyName(Assembly.Load(fw35sp1assembly).Location).Version; | + | frameworkVersion = <font color=teal>AssemblyName</font>.GetAssemblyName(<font color=teal>Assembly</font>.Load(fw35sp1assembly).Location).Version; |
frameworkUpdate = "SP1"; | frameworkUpdate = "SP1"; | ||
} | } | ||
- | catch | + | <font color=blue>catch</font> |
{ | { | ||
- | // Assembly load filed | + | <font color=green>// Assembly load filed</font> |
} | } | ||
} | } | ||
- | string ver = string.Format(".NET Framework version is {0}.{1} {2}", | + | <font color=blue>string</font> ver = <font color=blue>string</font>.Format(<font color=maroon>".NET Framework version is {0}.{1} {2}"</font>, |
frameworkVersion.Major, | frameworkVersion.Major, | ||
frameworkVersion.Minor, | frameworkVersion.Minor, | ||
frameworkUpdate); | frameworkUpdate); | ||
- | Response.Write(ver); | + | <font color=teal>Response</font>.Write(ver); |
%> | %> | ||
Версия 13:57, 15 июля 2009
Вот так
<%@ Import Namespace="System.Reflection" %> <%@ Page Language="C#" %> <% // Unique framework assembly string fw30assembly = "PresentationCore, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"; string fw35assembly = "System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"; string fw35sp1assembly = "System.Data.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"; Version frameworkVersion = Environment.Version; string frameworkUpdate = ""; if (frameworkVersion.Major == 2) { try { // try load 3.0 assembly... frameworkVersion = AssemblyName.GetAssemblyName(Assembly.Load(fw30assembly).Location).Version; // ... 3.5 frameworkVersion = AssemblyName.GetAssemblyName(Assembly.Load(fw35assembly).Location).Version; // ... 3.5 sp1 frameworkVersion = AssemblyName.GetAssemblyName(Assembly.Load(fw35sp1assembly).Location).Version; frameworkUpdate = "SP1"; } catch { // Assembly load filed } } string ver = string.Format(".NET Framework version is {0}.{1} {2}", frameworkVersion.Major, frameworkVersion.Minor, frameworkUpdate); Response.Write(ver); %>