Michael R wrote: > Yes , the parent document has a presshell. > Maybe I can use CreateShell() function of nsIDocument to create a presshell
No, that should all be happening automatically. If it is, what happens under that?Can you trace the code in nsSubDocumentFrame::Init? Is it calling ShowDocShell? In particular, nsDocShell::SetVisibility should get called, with PR_TRUE passed in. Is that happening? Is mContentViewer null at that point? -Boris _______________________________________________ dev-tech-xpcom mailing list [email protected] https://lists.mozilla.org/listinfo/dev-tech-xpcom
