Specifying a subsystem type will significantly slow down the directory display, as TCC has to read the header of each file to find a match. Where "ext" is either a file extension (which may include wildcards), one or more of the following file types:Īnd "ColorName" is any valid color name (see Colors and Color Names for information on color names). The format for both the COLORDIR environment variable and the Directory Colors option is: You may find it useful to use the COLORDIR variable for experimenting, then to set permanent directory colors with the Directory Colors option. If you use the COLORDIR variable, it will override the Directory Colors option.
If you use neither the variable nor the configuration option, DIR will use the default screen colors for all files. To choose the display colors, you must either use the SET command to create an environment variable called COLORDIR, or use the Directory Colors configuration option. TREE can display each file name and the associated file information in a different color, depending on the file's extension, attributes, or matching range. The options discussed below specify the amount of information included in the display. Be sure to review the /A option before attempting to print the TREE output. You can print the display, save it in a file, or view it with LIST by using standard redirection symbols. To correct the problem, use /A, or configure the TCC to use a font which can display standard extended ASCII characters. If your system is configured for a different country or language, or if you use a font which does not include these line drawing characters, the connecting lines in the tree display may not appear correctly (or not appear at all) on your screen.
TREE uses the standard line drawing characters in the U.S. For example, to display the directory structure on drive C: The TREE command displays a graphical representation of the directory tree using standard or extended ASCII characters. The default filename completion syntax is: dirs Supports command dialog, attribute switches, extended wildcards, ranges (with /F), and multiple file names.
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