I suspect the titles of these last pair of articles are a touch misleading as they talk about extended zoom operations without actually describing a zoom process (as this is already part of other ImageBox articles. Unfortunately I can't really think of better titles and the theory is generic enough to be applied to any type of zooming, not just the
My previous article touched on zooming in a
ScrollableControl while keeping the content correctly aligned to a fixed point, usually the mouse position prior to the zoom. This article expands on that with another new feature in the upcoming
ImageBox update, zooming to a given region. You've probably seen this behaviour in other paint programs, where you select a Zoom tool, draw a rectangle, and the document is automatically zoomed to fit.