If my NSDocument subclass opens a file of a certain type, and then I do a Save As (option click the File menu), choose a new name and CHANGE THE EXTENSION, shouldn't the document be given the new typeName in -fileWrapperOfType:error: ?
I'm finding that it is passed the original typeName, so the file gets saved using the data format of the original file, but end up on disk with the extension that I gave it in the Save dialog. The mismatch between the data content/format and the extension then confuses NSDocument on subsequent attempts to open the file, so it reports that the document cannot be opened. One of two things seems wrong: either a) the Save As dialog should not permit the extension to be changed, or ) the document should be being passed the typeName corresponding to the extension I entered. Or is there a step I'm missing somewhere that my document subclass should be doing to allow the extension to be changed? --Graham _______________________________________________ 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
