osx man page for tk_choosecolor

tk_chooseColor(n)					       Tk Built-In Commands						 tk_chooseColor(n)

__________________________________________________________________________________________________________________________________________________

NAME
       tk_chooseColor - pops up a dialog box for the user to select a color.

SYNOPSIS
       tk_chooseColor ?option value ...?
_________________________________________________________________

DESCRIPTION
       The  procedure tk_chooseColor pops up a dialog box for the user to select a color. The following option-value pairs are possible as command
       line arguments:

       -initialcolor color
	      Specifies the color to display in the color dialog when it pops up. color must be in a form acceptable to the Tk_GetColor function.

       -parent window
	      Makes window the logical parent of the color dialog. The color dialog is displayed on top of its parent window.

       -title titleString
	      Specifies a string to display as the title of the dialog box. If this option is not specified, then a default  title  will  be  dis-
	      played.

       If the user selects a color, tk_chooseColor will return the name of the color in a form acceptable to Tk_GetColor.  If the user cancels the
       operation, both commands will return the empty string.

EXAMPLE
	      button .b -bg [tk_chooseColor -initialcolor gray -title "Choose color"]

KEYWORDS
       color selection dialog

Tk									4.2							 tk_chooseColor(n)