[ALLY] Re: How can I hide the field?

From: arolls:bigpond:au at: 9-Apr-2001 22:42

You can hide/show, like this (press the button):

	view layout [f: field button [hide/show f]]

or look at this:

rebol [
    Author: "Allen Kamp"
]

view layout [
   button "Click me to hide!" 120
    feel [engage: func [f a e][hide f ]]
]

;a bit more elaborate

view layout [
    button "Click me to hide!" 120
    feel [
        engage: func [face action event][
            switch action [
                down [face/state: on]
                alt-down [face/state: on]
                up [if face/state [hide face exit] face/state: off]
                alt-up [if face/state [hide face exit] face/state: off]
                over [face/state: on]
                away [face/state: off]
            ]
            cue face action
            show face
        ]
    ]
]

or my way:

code: [
	lay: layout compose [
		t: toggle "button" "field"
		g: (either t/text = "button" [[button "button"]][[field "field"]])
		button "review" [unview/only lay do code view lay]
	]
]

do code
view lay

Hope it solves your problem.

Anton.

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