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Table of Contents
4. Standard Units
4.8. CRT - Keyboard and monitor control routines
4.8.2. CRT Unit Procedures and Functions
4.8.2.19. TextBackground procedure
4.8.2.19. TextBackground procedure
Targets: MS-DOS, OS/2, Win32
CRT Unit, WinCRT Unit
Selects the background color.
Declaration:
procedure TextBackground(Color: Byte);
Remarks:
Color is an integer expression in the range 0..7,
corresponding to one of the first eight text color constants.
TextBackground sets bits 4-6 of
TextAttr to Color.
The background of all characters subsequently written
will be in the specified color.
See also:
Color Constants
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