This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
regression, reproducible in 070410_34 Incremental layout looks similar to some kind of relayout and invoking the layout from context menu do not move selection mark to "Incremental" item, diagram layout style property has no incremental item too. Incremental toolbar button shouldn't be toggle button and shouldn't affect state of another layout buttons.
fixed and also added separator on popup menu. some background info: "There are two ways to perform layout, globally or incrementally, both layout all graph objects according to the requested layout style. Global layout is preferred when the relative positions of the graph's objects do not need to be maintained, while incremental layout preserves object position information from previous layout, making it easier to understand successive changes. When a drawing is changed by adding or deleting a few nodes or edges, the incremental layout produces a series of stable drawings that preserve their overall form. In other words, it may change elements in previous layout (most likely it will) because it still applies the specified layout style while trying to maintain each object's previous relative position. It's a compromise that ensures original components can still be easily recognized. The three layout style we provide (hierarchical, orthogonal and symmetrical) all support incremental layout. Incremental layout button performs specified layout with incremental option set to true."
verified in netbeans-hudson-trunk-378-full.zip