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chooseColor(3)	      User Contributed Perl Documentation	chooseColor(3)

NAME
       Tk::chooseColor - pops up a dialog box for the user to select a color.

SYNOPSIS
       A A A A $color =	$widget->chooseColor?(-option=>value, ...)?;

DESCRIPTION
       The method chooseColor is implemented as	a perl wrapper on the core tk
       "command" tk_chooseColor, and $widget is	passed as the argument to the
       hidden -parent option.  The implementation of internal tk_chooseColor
       is platform specific, on	Win32 it is a native dialog, and on UNIX/X11
       it is implemented in terms of Tk::ColorEditor.

       The chooseColor method 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=>$widget
	   Makes $widget 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
	   displayed.

       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, the command will return undef.

EXAMPLE
	$widget->configure(-fg => $parent->chooseColor(-initialcolor =>	'gray',
						       -title => "Choose color"));

KEYWORDS
       color selection dialog

perl v5.24.1			  2013-11-15			chooseColor(3)

NAME | SYNOPSIS | DESCRIPTION | EXAMPLE | KEYWORDS

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