Moving items on a diagram
You must consider the following while moving items that have links:
If the Reroute links when connected object is moved check box (in Model > Options > Diagrams) is selected, all connected links are rerouted even if the Route links automatically check box is not selected.
For each link on the moved node, Modeler selects an optimal location on the node border without modifying the end points of the links that the moved node is linked to.
To move items on a diagram
1. Select the items you want to move.
2. Drag the items to the required position, or use the keyboard cursor keys to move the selected items.
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You can move child items to other parent items, such as Attributes and Operations of a Class.
You can undo actions that you have performed on diagrams.
You can snap items to the grid. You can temporarily disable snap to grid while moving items by pressing the Alt or Shift key.