CAD image color how to fill?

CAD image fill color, I draw a few simple graphics to fill the color, you see if you can help.

a.? First of all, use the Swift CAD editor to open or create a new CAD drawing file, the file is opened and switched to the "Editor" menu option.

b.? In the edit area to find the need to fill the graphics and select, you can select multiple graphic objects, graphics can be closed or non-closed graphics.

c.? In the Editor menu option, click "Pattern", open the "Border Pattern Fill and Transition Color" dialog box. In this dialog box, there are "Fill" and "Gradient" two tabs, respectively, are used to fill the graphic pattern or gradient color. Here is an example of a fill pattern.

d.? Fill tab of the pattern to select the type of pattern to be filled, in the sample will show a preview of the selected pattern. Then set the color, angle, etc. of the fill pattern as needed, respectively.

e.? After the completion of the settings, click "OK", the pattern is filled with the completion of the document editing and modification of the file after the note to save the file.