[REBOL] Re: Object question

From: anton::wilddsl::net::au at: 20-Sep-2007 12:56

Kai,

You need to inspect the face which is returned by LAYOUT.

Here is how you proceed, given the following layout:

	window: layout [panel [check check] panel [check check]]

	>> type? window
	== object!
	>> window/type
	== face

	>> type? window/pane
	== block!
	>> length? window/pane
	== 2

	>> type? window/pane/1
	== object!
	>> window/pane/1/type
	== face
	>> window/pane/1/style
	== panel

	>> type? window/pane/1/pane
	== block!
	>> length? window/pane/1/pane
	== 2

	>> type? window/pane/1/pane/1
	== object!
	>> window/pane/1/pane/1/type
	== face
	>> window/pane/1/pane/1/style
	== check

etc.

You can get and set the value of the first check like this:

	get-face window/pane/1/pane/1
	set-face window/pane/1/pane/1 true

The above refers to each face indirectly (relative to
its parent face(s)). Depending on what you want to do,
it might be better to set some words to point at the
checks or panels directly.

What are you trying to do with 6 groups of checkboxes?

Anton.

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