Question
isstruct with cfcatch
I have passed 'cfcatch' to a function and checked the argument with isstruct() and it retrurn 'NO'. Why the isstruct return false
**********************
index.cfm
**********************
<cfoutput>
<cftry>
<cfset t.a="Dileep">
#isstruct(t)#<br />
#getStruct(t)#<br />
#getStruct1(t)#<br />
<cfcatch >
<br />
<cfdump var="#cfcatch#">
#getStruct(cfcatch)#
</cfcatch>
</cftry>
</cfoutput>
<cffunction name="getStruct">
<cfargument name="test">
<cfreturn isstruct(test)>
</cffunction>
**********************
out put
**********************
YES
YES
| struct | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Detail | [empty string] | ||||||||||||||||||
| ErrNumber | 0 | ||||||||||||||||||
| Message | Variable GETSTRUCT1 is undefined. | ||||||||||||||||||
| StackTrace | coldfusion.runtime.UndefinedVariableException: Variable GETSTRUCT1 is undefined. at coldfusion.runtime.CfJspPage._get(CfJspPage.java:325) at coldfusion.runtime.CfJspPage._get(CfJspPage.java:287) at cftest2ecfm1898925283.runPage(D:\Projects\Glasnost\Glasnost\Output\test.cfm:8) at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:196) at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:483) at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65) at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:282) at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48) at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40) at coldfusion.filter.PathFilter.invoke(PathFilter.java:86) at coldfusion.filter.LicenseFilter.invoke(LicenseFilter.java:27) at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70) at coldfusion.filter.BrowserDebugFilter.invoke(BrowserDebugFilter.java:74) at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28) at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38) at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46) at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38) at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22) at coldfusion.CfmServlet.service(CfmServlet.java:198) at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89) at jrun.servlet.FilterChain.doFilter(FilterChain.java:86) at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42) at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46) at jrun.servlet.FilterChain.doFilter(FilterChain.java:94) at jrun.servlet.FilterChain.service(FilterChain.java:101) at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106) at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42) at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286) at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543) at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203) at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320) at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428) at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266) at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66) | ||||||||||||||||||
| TagContext |
| ||||||||||||||||||
| Type | Expression | ||||||||||||||||||
| name | GETSTRUCT1 | ||||||||||||||||||
NO
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