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Rotated arrow bug?

 [1/7] from: ddalley::idirect::com at: 13-Dec-2001 10:22


Re: ARROW EFFECT [ROTATE 90] There is no arrow shown in its little frame. From the docs, I think this is the correct ROTATE syntax. Is this a bug? Donald Dalley

 [2/7] from: james:mustard at: 14-Dec-2001 10:23


Donald Dalley wrote:
> Re: ARROW EFFECT [ROTATE 90] > > There is no arrow shown in its little frame. > >From the docs, I think this is the correct ROTATE syntax. > > Is this a bug? >
not a bug :) try this instead.. button 20x20 effect [arrow rotate 90] James.

 [3/7] from: sunandadh:aol at: 14-Dec-2001 5:03


Hi Donald,
> Re: ARROW EFFECT [ROTATE 90] > > There is no arrow shown in its little frame. > From the docs, I think this is the correct ROTATE syntax. >
The Layout below works for me, It shows how to set an initial direction (with left/right etc), and then (for the blue arrow) how to rotate it. Unview/all View Layout [Arrow 40x40 Down Arrow 40x40 Left Arrow 40x40 Right Blue [ Face/Effect/Rotate: Face/Effect/Rotate + 90 if Face/Effect/Rotate > 270 [ Face/Effect/Rotate: 0 ] ; if Show Face ] ; action Arrow 40x40 Up ] ; layout Hope that helps, Sunanda.

 [4/7] from: ddalley:idirect at: 14-Dec-2001 15:06


----- Original Message ----- From: <[SunandaDH--aol--com]> To: <[rebol-list--rebol--com]> Sent: Friday, December 14, 2001 5:03 AM Subject: [REBOL] Re: Rotated arrow bug?
> The Layout below works for me, It shows how to set an initial direction
(with
> left/right etc), and then (for the blue arrow) how to rotate it.
Thanks Sunanda. I learned a couple of things from your example. I was trying to use up/down arrows to control increasing or decreasing a set of yearly figures. I have since changed to a Choice button. The arrow's code line was getting pretty complicated. I am just at the GUI's layout stage, so things may change yet. Donald

 [5/7] from: ddalley:idirect at: 13-Dec-2001 18:42


Hello, James: On 13-Dec-01, James Marsden wrote:
> not a bug :) try this instead.. > button 20x20 effect [arrow rotate 90]
Ok. this does work, but I was trying to use the doumentation's example of not using a button. Must an arrow be a button, under these circumstances? -- ---===///||| Donald Dalley |||\\\===--- The World of AmiBroker Support http://webhome.idirect.com/~ddalley UIN/ICQ#: 65203020

 [6/7] from: nitsch-lists:netcologne at: 21-Dec-2001 8:03


RE: [REBOL] Re: Rotated arrow bug? there is a seperate vid-arrow, view layout [arrow up arrow down arrow left arrow right] -Volker [ddalley--idirect--com] wrote:

 [7/7] from: sunandadh:aol at: 21-Dec-2001 4:21


Hi James,
> Ok. this does work, but I was trying to use the doumentation's example of
not
> using a button. > > Must an arrow be a button, under these circumstances? >
I think an arrow can do everything a button can. Here, for example, this arrow has an action facet: view layout [ arrow up [print ["left click" value]] [print ["right click " value]] ] See earlier posting in same thread for changing arrow direction and colour. Sunanda.