Try...
<cfset myService = APPLICATION[ARGUMENTS.myTable & "Service"]>
This would be nice:
<cfset myService["save" & ARGUMENTS.myTable](myBeanObj)>
But instead you have to do:
<cfinvoke component="#myService#" method="save#ARGUMENTS.myTable#"
returnvariable="aVarIfYouWantOne">
<cfinvokeargument name="myBeanObj" value="#myBeanObj#">
</cfinvoke>
Check that cfinvoke though, I don't normally use it.
Adrian
-----Original Message-----
From: Gerald Guido [mailto:[EMAIL PROTECTED]
Sent: 10 September 2008 16:15
To: CF-Talk
Subject: Re: How NOT to Evaluate (moved from cfset so not to confuse
topic)
While we are on the subject. I know I have asked this before.... But I still
haven't figured out a way to do this.
I have a bunch of CFC's loaded in memory that I want to call based on the
The table name. Is there a way to avoid using evaluate in cases like this:
<cfset MyServiceObj = evaluate("Application.#arguments.MyTable#Service")
/>
<cfset mystring = "MyServiceObj.save#arguments.MyTable#(myBeanObj)" />
<cfreturn evaluate(mystring) />
Many TIA
~G~
On Wed, Sep 10, 2008 at 10:55 AM, Adrian Lynch
<[EMAIL PROTECTED]>wrote:
> Good question.
>
> [] are CF constructs. These two are equivalent:
>
> FORM.someVar = 101
>
> and
>
> FORM["someVar"] = 101
>
> You'd use the latter for dynamic variable names:
>
> FORM["someVar" & i]
>
> Deffo use cfqps, have a look back in the cf-talk archives to see a bunch
of
> trouble caused by the lack of them in SQL statements.
>
> Also take note of Mark's post, the fact you're creating column names
> dynamically will also be a problem, one that cfqp can't solve.
>
> Adrian
>
>
--
"We would be eternally miserable if our errors worried us too much because
as we push forward we will make plenty more."
Ernest O. Lawrence
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