tk_chooseColor
tk_chooseColor
NAMESYNOPSIS
DESCRIPTION
EXAMPLE
KEYWORDS
___________________________
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 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, both commands will return the empty string.
EXAMPLE
button .b −bg [tk_chooseColor −initialcolor gray −title "Choose color"]
KEYWORDS
color, color selection, dialog
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