ManagedToolsExample demonstrates managed DgnPrimitiveTool and DgnElementSetTool for placing primitive elements and modifying elements respectively.
This example provides two tools, one for placing a Grouped Hole element and the other for modifying the Grouped Hole element. Modification is only restricted to fill color of the element. If the element has a fill color, the the tool will remove that fill, otherwise it will add a fill color to the element.
Below are the key-ins provided by this example