I'm new in Cfwheel , hasError() getting issue

[bibin varghese]

Hi All,  I'm new in Cfwheel   If i'm trying to  use error function hasError() getting issue , please let me know /controller/cfc file     <cffunction name="Create"> <cfset emphis = model("EMP_HISTORY").new(params.emphis)>    <cfset emphis = emphis.save()> <cfif emphis.hasErrors()> <cfset renderPage(action="emp")> </cfif> </cffunction> /model/cfc file  <cfcomponent displayname="emp model" extends="model">     <cffunction name="init">          <cfset table("EMP_HISTORY")>          <cfset validatesPresenceOf("ID,COM_NAME")>     </cffunction>  </cfcomponent> I'm getting following error  The hasErrors method was not found.

Either there are no methods with the specified method name and argument types or the hasErrors method is overloaded with argument types that ColdFusion cannot decipher reliably. ColdFusion found 0 methods that match the provided arguments. If this is a Java object and you verified that the method exists, use the javacast function to reduce ambiguity.

The error occurred inC:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/controllers/Emp.cfc: line 12 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/wheels/global/cfml.cfm: line 174 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/wheels/controller/processing.cfm: line 85 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/wheels/controller/processing.cfm: line 60 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/wheels/dispatch/request.cfm: line 167 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/wheels/index.cfm: line 1 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/index.cfm: line 1 Called from C:/ColdFusion11/cfusion/wwwroot/cf_on_wheels/wheels/events/onrequest.cfm: line 1

10 : <cfset emphis = model("EMP_HISTORY").new(params.emphis)> 11 : <cfset emphis = emphis.save()> 12 : <cfif emphis.hasErrors()> 13 : <cfset renderPage(action="emp")> 14 : </cfif>

[Yannick Morin]

Thy this <cfset emphis.save()> and not <cfset emphis = emphis.save()>

<cffunction name="Create">

<cfset emphis = model("EMP_HISTORY").new(params.emphis)>

   <cfset emphis.save()>

<cfif emphis.hasErrors()>

<cfset renderPage(action="emp")>

</cfif>

</cffunction>

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[Chris Peters]

When you call this:
<cfset emphis = emphis.save()>

You're setting emphis to a true/false value. That will not have a hasErrors() method.

Consider rewriting as such:

<cffunction name="Create">
  <cfset emphis = model("EMP_HISTORY").new(params.emphis)>

   <cfif not emphis.save()>

<cfset renderPage(action="emp")>

   </cfif>

</cffunction>

On Thu, Jun 26, 2014 at 1:50 AM, bibin varghese <bibinvar...@gmail.com> wrote:

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Chris Peters
Web Developer
Liquifusion Studios
chris....@liquifusion.com
Skype: liquifusion.support
www.liquifusion.com