app.config

这是.net2005学习不可缺少的教程

<configuration>
<runtime>
        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">


            <dependentAssembly>
                <assemblyIdentity name="calcR" 
                                  publicKeyToken="b83445366581f905" />

			<bindingRedirect    oldVersion="5.0.0.0"
								  newVersion="6.0.0.0"/>



			</dependentAssembly>
        </assemblyBinding>
    </runtime>
</configuration>