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date: Tue, 22 Apr 2008 09:29:20 +0800,    group: microsoft.public.inetsdk.programming.webbrowser_ctl        back       


DXImageTransform.Microsoft.AlphaImageLoader with asynchronous pluggable protocol   
Hi,

I'm working on an asynchronous pluggable protocol (APP) that outputs PNG 
images. I've tested it on IE 7, using <img src="protocol://something" /> and 
it worked perfectly. However, as we know that IE 6 and below doesn't render 
PNGs with alpha channels, so as places like 
http://homepage.ntlworld.com/bobosola/ suggested, we use 
DXImageTransform.Microsoft.AlphaImageLoader to load that image. This appears 
to cause a deadlock in IE 6.

Has anyone tried this? Is it true that AlphaImageLoader doesn't support 
(APP)? Besides extracting the file to somewhere on the hard drive, what 
options do I have?

-- 
Best regards,
Bill Holt
date: Tue, 22 Apr 2008 09:29:20 +0800   author:   Bill Holt mailbill(NOSPAM)@21cn.com.nospam

Re: DXImageTransform.Microsoft.AlphaImageLoader with asynchronous pluggable protocol   
> Has anyone tried this? Is it true that AlphaImageLoader doesn't support 
> (APP)? Besides extracting the file to somewhere on the hard drive, what 
> options do I have?


AlphaImageLoader is support App, bu your app must suport BINDF_NEEDFILE 
flag, that you will get throw IInternetBindInfo::GetBindInfo method
date: Thu, 24 Apr 2008 22:30:56 +0400   author:   tantra

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