Is there wMode in cfchart with flash?

Well done guys, but I think there's a less *hack* technique (sorry, i'm french ...).

If you use the "name" attribute of the CFChart tag, you can create easyly the swf file you want to display.
Then, it will be available in memory an you can write it to a file usign Cffile Tag.
Finaly, you will just have to put it in your page using object/embed/script within you can specify wmode parameter.

!WARNING!
Scenario 1 :
In my case, the graph comes form back-end defined values.
I will generate the swf file only when data are updated.
So the CFChart is only used in back-end (will save a lot of server-side consumption).
BUT
Scenario 2 :
If you do so "as-is" each time the page is displayed front-end , you may encounter problems with file integrity (all your users are not synchronized ... some may not see the swf while others re-generate it). So you have to customize this a bit to get rid of it.

Some sample code bellow for a better comprehension.
That's it for now, have a good coding session ! :)

N.B : Raymond Camden is the father of all of this, here : Embedded CFCHART in Flash Forms. thanks should be sent to him !!!

I've seen postings from you on several sites looking for this - and considering the age of this posting I assume that you may have found your answer on your own, however in case you did not I found a relatively simple 'hack' that will allow you to make this change on a dynamic flash output from cfchart that I thought I'd share. Since there are many of us that use DHTML menus on our apps/sites this is not too uncommon. Hopefully this will make it in to a later version (since I didn't see it in scorpio either, but haven't really researched it since I'm on CF7 as well for my production server).

This is not really applicable in cases where the output is saved to a file and then statically placed... it's easy to set the wMode in that case... just put it in. But if you are simply using <cfchart> to create the output then I've used the following solution.

First wrap the entire <cfchart> code to a variable with <cfsavecontent> so that the output is there (I also use this to make all flash chart output SSL compatible by replacing all 'http:' with 'https:'). Then place the following two lines immediately before the output of the variable used to save the content:

<cfset chartoutput=replacenocase(chartoutput,'quality="high"', 'quality="high" wmode="transparent"', "ALL")>
<cfset chartoutput=replacenocase(chartoutput,'<PARAM NAME="quality" VALUE="high"/>', '<PARAM NAME="quality" VALUE="high"/><PARAM NAME="wmode" VALUE="transparent"/>', "ALL")>

once that is done you can simply place the flash chart wherever you need it with <cfoutput>#chartoutput#</cfoutput>

This may not work forever, but it will work with CFMX 6.1 and 7 - i've had success with both. Also this may not work with all DHTML - that depends largely on how your code is written and what the existing z-index values are of the elements on your page.

Hope this helps someone - it was a real trial for me to find an answer to this problem, so I had to create my own. Maybe this will save someone else the trouble.