Hi, Mandy!

>I really appreciate your advice, Martin. But, I still would like to know: which is the interface element each pair controls?

Just now I notice who you are!!! Glad to see you here.

Well, if you want to know about the colo pairs, here is, right from FPD 2.6 Help file:

Color Table by Color Pair
------------------------------------------------
	Color				Code
	------------------------------------------------
	Black				N
	Blank				X
	Blue				B
	Brown				GR
	Cyan				BG
	Green				G
	Magenta				RB
	Red				R
	White				W
	Yellow				GR+
	
On monochrome monitors, only four "colors" are available:  
white (W), black (N), underlined (U) and inverse video (I).

An asterisk (*) can be added to denote blinking or bright 
(depending on your video hardware and the BLINK setting) for the background color.  
A plus sign (+) denotes high intensity for the foreground color.  

		  Color Schemes
	------------------------------------------------
	User Wind		Scheme 1
	User Menus		Scheme 2
	Menu Bar		Scheme 3
	Menu Pops		Scheme 4
	Dialogs			Scheme 5
	Dlog Pops		Scheme 6
	Alert			Scheme 7
	Windows			Scheme 8
	Wind Pops		Scheme 9
	Browse			Scheme 10
	Report			Scheme 11
	Alert Pops		Scheme 12

User Winds (Scheme 1)
	Color Pair 1	SAY field
	Color Pair 2	GET field
	Color Pair 3	Border
	Color Pair 4	Title, active
	Color Pair 5	Title, idle & message
	Color Pair 6	Selected item
	Color Pair 7	Clock, Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.

User Menus (Scheme 2)
	Color Pair 1	Disabled
	Color Pair 2	Enabled opt.
	Color Pair 3	Border
	Color Pair 4	Menu titles
	Color Pair 5	Message
	Color Pair 6	Selected opt.
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.
	
Menu Bar (Scheme 3)
	Color Pair 1	Disabled pads
	Color Pair 2	Enabled pads
	Color Pair 3	Border
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected pad
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.
	
Menu Pops (Scheme 4)
	Color Pair 1	Disabled opt.
	Color Pair 2	Enabled opt.
	Color Pair 3	Border
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected opt.
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.
	
Dialogs (Scheme 5)
	Color Pair 1	Normal text
	Color Pair 2	Text box
	Color Pair 3	Border
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected opt.
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.
	
Dlog Pops (Scheme 6)
	Color Pair 1	Disabled opt.
	Color Pair 2	Enabled opt.
	Color Pair 3	Border*
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected item
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.

*	The background color of a scrollable list is the background color of Color Pair 3.  
The foreground color is the foreground color of Color Pair 3 -- not bright.  
Hence, even if you select a bright foreground for Color Pair 3, it will be coerced 
to the normal color in the scrollable list border.
	
Alert (Scheme 7)
	Color Pair 1	Normal text
	Color Pair 2	Text box
	Color Pair 3	Border
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected item
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.
	
Windows (Scheme 8)
	Color Pair 1	Normal text* **
	Color Pair 2	Text box***
	Color Pair 3	Border
	Color Pair 4	Title, active
	Color Pair 5	Title, idle
	Color Pair 6	Selected text
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.**
	Color Pair 10	Disabled ctrl.

*	For the View and Label Layout windows, this color pair controls static text.

**	In the Label Layout window, the lines and arrows that show the label dimension 
are the foreground color of Color Pair 9 in Scheme 8.  
The background area around these lines is the background color of Color Pair 1 in Scheme 8.

***	For the View and Label Layout windows only.

Wind Pops (Scheme 9)
	Color Pair 1	Disabled opt.
	Color Pair 2	Enabled opt.
	Color Pair 3	Border*
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected opt.
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.

*	The background color of a scrollable list is the background color of Color Pair 3.  
The foreground color is the foreground color of Color Pair 3 -- not bright.  
Hence, even if you select a bright foreground for Color Pair 3, it will be coerced 
to the normal color in the scrollable list border.

Browse (Scheme 10)
	Color Pair 1	Other records
	Color Pair 2	Curr. field
	Color Pair 3	Border*
	Color Pair 4	Title, active
	Color Pair 5	Title, idle
	Color Pair 6	Selected text
	Color Pair 7	Curr. record**
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.

*	For windows with grids using Scheme 8 or Scheme 10, the grid background will 
be the background of Color Pair 1.  
The grid lines (foreground) will be the background of Color Pair 3.

**	The bullet that appears in the delete/recall column of the Browse window when 
you mark a record for deletion appears as the background color of Color Pair 7 in Scheme 10.

Report (Scheme 11)
	Color Pair 1	Text & B full
	Color Pair 2	Report field
	Color Pair 3	Border
	Color Pair 4	Title, active
	Color Pair 5	Title, idle
	Color Pair 6	Selected item
	Color Pair 7	Band A, empty
	Color Pair 8	Shadow
	Color Pair 9	Band A, full
	Color Pair 10	Band B, empty

Alert Pops (Scheme 12)
	Color Pair 1	Disabled opt.
	Color Pair 2	Enabled opt.
	Color Pair 3	Border*
	Color Pair 4	Title
	Color Pair 5	Message
	Color Pair 6	Selected opt.
	Color Pair 7	Hot keys
	Color Pair 8	Shadow
	Color Pair 9	Enabled ctrl.
	Color Pair 10	Disabled ctrl.

*	The background color of a scrollable list is the background color of Color Pair 3.  
The foreground color is the foreground color of Color Pair 3 -- not bright.  
Hence, even if you select a bright foreground for Color Pair 3, it will be coerced to the 
normal color in the scrollable list border.

For more information about color, see the Customizing FoxPro chapter in the FoxPro 
Installation and Configuration manual.

------------------------------------------------
See Also:  CREATE COLOR SET, SCHEME(), SET COLOR Commands, SET COLOR OF, 
SET COLOR OF SCHEME, SET COLOR SET, SET COLOR TO       
------------------------------------------------

Enjoy!