On Mar 29, 12:22 pm, Eli Friedman <[EMAIL PROTECTED]> wrote: > There's some code that does some stuff similar to what you're asking in > nsPrintEngine::GetPageRangeForSelection. You can use > nsIPresShell::GetPrimaryFrameFor to get the primary frame for a content > node, and nsIFrame::GetContent to get the content for a frame. Note > that one piece of content may correspond to multiple frames, so things > can get a bit complicated in some cases. > > -Eli
Hi, Iam still not clear.Can you clarify the following for me? 1. Do you mean to say I should not be doing stuff in nsDocumentViewer printpreviewnavigate method?If yes where exactly will I get the presShell corresponding to printpreview page contents. 2. The problem in the code I presented is that if I do a rootFrame GetContent() it is null.GetPrimaryFrame requires content. >From your ealier mail I was hoping to get the page starting element easily. Iam clueless please help. regards, Krithika _______________________________________________ dev-tech-layout mailing list [email protected] https://lists.mozilla.org/listinfo/dev-tech-layout
