The following is my question, anybody could help me ?
In win7+ie9(disable Protected Mode)
First call "showModalDialog" open page A, then at page A call "showModelessDialog" open page B, then at page B call "window.print", nothing would be happened, only after close page A, the print dialog popup.
after apply ie9' protect mode, the above case would work fine.
In win7+ie8(disable Protected Mode) the above case would work fine.
what is the relationship between ie9'
protect mode and window.print?