Another CFIMAGE question

[WolfShade]

Hello, everyone.

I've got the CFIMAGE action="writeToBrowser" working, now I just have one more question in regards to this particular project.

How do I resize the image?

Here is what I have, so far:

<cfinvoke component="components.announce" method="getFile" returnvariable="getFile">
  <cfinvokeargument name="docID" value="#qry.DocumentID#">
</cfinvoke>
<p><div style="float:left;"><cfimage action="writeToBrowser" source="#getFile#"></div>#some text#</p>

The image is 290x160, and I'd like to scale it down, a bit.  How could I do that?

Thank you,

^_^

[Miguel-F]

Doesn't cfimage allow you to resize as well?

[WolfShade]

I've been looking at the documentation for CFIMAGE and I'm not seeing it for files created via BLOB.  I think you can use ImageNew() for files that exist on the web server, but I tried that with a BLOB file, and it isn't working.

Thank you,

^_^

[Miguel-F · Accepted solution]

Have you tried the ImageResize function?

[WolfShade]

I had to toy with it, and I didn't really understand it, at first.  But, here is what worked:

<cfset tmp = ImageNew("#getFile#")>

<cfset ImageResize(tmp,"100","")>

<cfimage action="writeToBrowser" source="#tmp#">

Thanks, again, Miguel.

^_^