[ALLY] form hiding Re:(2)
From: allenk:powerup:au at: 8-Sep-2000 8:28
----- Original Message -----
From: <[johnkenyon--uk--ibm--com]>
To: <[ally--rebol--com]>
Sent: Friday, September 08, 2000 3:16 AM
Subject: [ALLY] form hiding Re:
>
> Hi,
> try
> view layout [ field hide ]
>
> As a general question to the rebol experts ...
>
> How do you get help in a dialect?
>
> Is there some way of doing ? field in layout or ? copy parse ?
> This would be vital as I often rely on ? to avoid having to load up docs.
> Even more important in the current view betas where there are no docs.
Hi John,
These might help..
To print a list of style names use you can use this
print-styles: func [
{Print List of Styles in master stylesheet}
/sheet style-sheet [block!]{Specify a style sheet other than master}
][
if not sheet [style-sheet: system/view/vid/vid-styles]
foreach [style object] style-sheet [print style]
]
;usage
print-styles
ss: stylize [bingo: text]
print-styles/sheet ss
You can also probe individual styles from the master style by using
get-style 'name (this only works on the master sheet)
e.g
probe get-style 'button
This version one can be used on other style sheets also
get-style2: func [
{Get a style object from the master stylesheet}
name
/sheet style-sheet [block!]{Specify a style sheet other than master}
][
if not sheet [style-sheet: system/view/vid/vid-styles]
select style-sheet name
]
;--usage
probe get-style2 ' button
ss: stylize [bingo: text]
probe get-style2/sheet 'bingo ss
Cheers,
Allen K
