Controls what appears on the screen.
{*}Wor kspace:* Controls the display of the working area
Status Bar: Displays or hides the Status Bar.
Scroll bars: Displays or hides the scroll bars.
Rulers: Displays or hides the rulers.
Inspector Bar: Displays or hides the Inspector Bar. See Inspector Bar.
Desktop Scheme: Customizes the color of paper and background, and floating palettes. Click Modify to change an element's color.
Tip: You can also click the different elements in the preview window.
Show margins: Displays page (printer) margins.
Show background: If checked, the background behind the paper will be displayed. If unchecked, the background will be white.
Tip: You can switch off the paper until you're ready to print, then use the Page Setup (see Page Setup) to place your drawing on the page.
*Op enGL Hardware Acceleration:* Available if your video card is equipped with an accelerator, take this characteristic into account while performing a render.
*Re nder new window:* When you render your drawing, the render view will open in a new drawing window.
Background Render: With this option, DoubleCAD tools work faster in Render mode; rendering will "interfere" less with other tools. This setting can only be applied when working with one window.