if so you could pass in an extra field that states how many fields
you have created and then use that as the number of loops for CF to
perform.
You could also potentially use Flash Remoting (if flash version is not
an issue and you are you MX+) and build up and object to pass to CF
which then treats it as a structure
HTH
Mike
----- Original Message -----
From: Frank Dewey <[EMAIL PROTECTED]>
Date: Mon, 5 Jul 2004 09:03:07 -0500
Subject: variables with <cfquery>
To: CF-Talk <[EMAIL PROTECTED]>
hello all,
I am sending a file from flash to CF. The variables are getting
there...so that is no problem. However, once they get there, then I am
not sure how to put them into action. For example, I am sending many x
and y values, and some IDs. So a basic query for sending flash
variables to CF looks like this:
assume I am sending these values from Flash to CF -
xValue;
yValue;
myID;
CFpage -
<cfquery ...>
UPDATE tableName
SET x = #form.xValue#,
y = #form.yValue#
WHERE ID = #form.myID#
</cfquery>
The problem is that I am sending several values and I don't know how
many until run-time. I also have to create the variables and there
values at run-time...so this is what I have:
assume I am sending these values from Flash to CF -
x1 = 10;
y1 = 50;
myID1 = 1045;
x2 = 10;
y2 = 50;
myID = 2;
...
CFpage -
<cfloop from="1" to="#form.numberOfValues#" index="i">
<cfset thisX = form.x#i#>
<cfset thisY = form.y#i#>
<cfset thisID = form.myID#i#>
<cfquery ...>
UPDATE tableName
SET x = #thisX#,
y = #thisY#
WHERE ID = #thisID#
</cfquery>
</cfloop>
So I am asking how to create a dynamic variable...involving
concatenation? Any help with this problem is greatly appreciated -
Frank
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