Hi Mike, I tried both 0 and 1 and there have no difference.
Thanks, Jiming On Jul 18, 12:01 am, "Mike Alsup" <[EMAIL PROTECTED]> wrote: > Hmm, my corporate firewall won't let me access that site. > > Something you can try is to override the opacity by setting the > overlayCSS.opacity value to 0 or 1. For example: > > $.blockUI.defaults.overlayCSS.opacity = 0; > - or - > $.blockUI.defaults.overlayCSS.opacity = 1; > > This will tell you if it is the opacity calcs and rendering that are > causing the spike. If so, and you're concerned about those older less > powerful machines then you'll need to decide if you can live with a > fully opaque or fully transparent solution. Or if you need to find a > different solution altogether. > > Let me know if you see any difference with these settings. > > Mike > > On 7/17/07, Jiming <[EMAIL PROTECTED]> wrote: > > > > > > > Hi Mike, > > > I am using Windows2000/XP, and browser is IE6/IE7/Firefox2. > > > The url you can try ishttp://peds2.caitco.com, this is a chinese > > version, hope . Please just try it at random:) > > > When we using a powerful CPU, it is not a problem. For example my PC's > > CPU is AMD2600+. And it only consume about 30% CPU by using IE, 20% by > > using FF. AndBlockUIis fast enough. > > > But when my test engineers test the system with an old machine, which > > CPU less than 1Gz,blockUIwill make the CPU 100% and need 2-5 seconds > > to wait even which real operation might only take less than 1 second. > > > I mean there still have a lot of old machine there, and we still need > > consider them. What do you say? > > > Thanks, > > > Jiming- Hide quoted text - > > - Show quoted text -
