Hi,
I have an aspx page, which is a popup window by window.showModalDialog, ends up with javascript confirm dialog. However, IE9.0 display black blade at right corner randomly when press confirm dialog.
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Browser: FF, IE8
Result: no problem
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Browser: IE9.0.36 (tested three machines)
Java Version: 8.40
Result: Black blade corner while display alert box. Sometime return all white screen to browser.
Action: Reinstall IE9 / Reset IE to default / cls browser cache
Is there some setting causing such irregulars? I tried to delete all defective IE add-ons, and preform spyware scanning, but problem still. May i know how to fix this?
I also tried this
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE8" />
I tested with ten case, it work.
however, i changed to
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />
the problems exist, the black blade show irregularly,
Many thanks.