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On Jan 4, 2013, at 11:34 AM, Keary Suska <cocoa-...@esoteritech.com> wrote: > On Jan 4, 2013, at 9:19 AM, Eric Gorr wrote: > >> It seems like this should be a simple question. I can access the >> NSScrollView of the WebView and ask the scroll view for the height of its >> document view, but the height it returns is the current height of the >> WebView, not the height of the content it currently contains. >> >> If I reduce the height of the WebView, eventually the vertical scrollbar >> will appear, so someone knows the real height of the content the WebView >> contains. I simple want to be able to obtain that value so I can size the >> WebView to this height, if it is reasonable to do so. >> >> How can I do this? >> >> Various proposed solutions I have found do not work. > > > First off, to avoid someone proposing a solution that you have already tried, > you should actually mention which proposed solutions you have tried and how > they didn't work for your case. So, risking that you have already tried this, > what does [[yourWebView mainFrame] webView] frame] give you? > > The current height of the WebView, not the height of the content - which is smaller. I did just locate a solution that does work, but I am not really happy with it because it seems more complicated then it should be. Check out: http://stackoverflow.com/questions/2675244/how-to-resize-webview-according-to-its-content Note, it does not appear to be necessary to disable the scrolling and it is necessary to first resize the WebView to a small height as mentioned by Miraaj in a comment on the answer. Now, one problem i am having with this solution is that I see a flicker with the WebView shrinking and then growing larger. It really does seem like there should be a way to ask for the height of the content regardless of the current height of the WebView. If there is not, I will probably go ahead and file a bug. _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
