运用了Windows自身带有的服务(Messages),通过打开此服务而发送相关消息

				
				Microsoft Visual Studio Solution File, Format Version 9.00
				# Visual Studio 2005
				Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "实现通讯信使", "实现通讯信使\实现通讯信使.csproj", "{39484335-3D3E-4A9F-BE6C-657C71F5D8F9}"
				EndProject
				Global
					GlobalSection(SolutionConfigurationPlatforms) = preSolution
						Debug|Any CPU = Debug|Any CPU
						Release|Any CPU = Release|Any CPU
					EndGlobalSection
					GlobalSection(ProjectConfigurationPlatforms) = postSolution
						{39484335-3D3E-4A9F-BE6C-657C71F5D8F9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
						{39484335-3D3E-4A9F-BE6C-657C71F5D8F9}.Debug|Any CPU.Build.0 = Debug|Any CPU
						{39484335-3D3E-4A9F-BE6C-657C71F5D8F9}.Release|Any CPU.ActiveCfg = Release|Any CPU
						{39484335-3D3E-4A9F-BE6C-657C71F5D8F9}.Release|Any CPU.Build.0 = Release|Any CPU
					EndGlobalSection
					GlobalSection(SolutionProperties) = preSolution
						HideSolutionNode = FALSE
					EndGlobalSection
				EndGlobal