我已经为生成一个图像的ASP.NET MVC4网站编写了一个httpHandler。 ProcessRequest
函数未被调用。任何想法为什么?为什么没有运行httphandler
MVC4,IIS Express中,Windows 8的临
的Web.config> system.webServer
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<handlers>
<remove name="TextImage" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
<add name="TextImage" path="textimage/*.png" verb="*" resourceType="Unspecified" type="MultiStepUI.TextImageHandler, MultiStepUI_MOBETTER" />
</handlers>
</system.webServer>
使用
<img src="/textimage/step1.png?q=Step 1&c=404040&w=30&h=250&z=12" />
http://forums.asp.net/post/3416052.aspx – 2013-03-07 04:07:27
好吧,谢谢你tmack的链接解释什么是httphandler。不幸的是,这与我的问题完全无关。 – 2013-03-07 04:22:19
yyyyyyep。注意自我,停止浏览。 – 2013-03-07 04:33:45