The following table describes the Options menu items.
Changes the gravity setting. Gravity is the distance you must get within to attach arrow heads to boxes or to select elements.
• In the Gravity Setting dialog box, specify the Gravity Distance in pixels.
• By default, you move an element by dragging it with the middle mouse button and selecting it using the left mouse button. When you select PC Mouse, you can drag an element with the left mouse button, as well as select with it.This option is available for users who are accustomed to applications running under Microsoft Windows or on an Apple Macintosh. When PC Mouse is set, the mouse conventions for editing are similar to the conventions on these machines.Note: You can also set the single-button mouse option as a general graphic editors preference. By default, when you create or move an element, the element becomes selected. This option changes to the opposite state.Note: The Preserve Selection option is not saved in the chart. Causes both the text and lines in a diagram to change size when you zoom into and out of the canvas. By default, zoom operations do not affect the text.Note: The Enable Scale Text option is not saved in the chart. Preferences Management