World: r3wp

-marked ?

(because I believe that direct editing of data would be rarely used, 
but I'm not entirely sure)

I don't use the term "marking" anywhere...

suggestion:

insert-row - would add a row at the selected position


insert-row/at - would add a row at the position that can be seen 
in the list after filtering and sorting


insert-row/at/direct - would add a row directly in DATA at the position

insert-row/direct - would be ignored? (I don't like that)

poke-row?

poke would be like change

/raw ? raw index?

yeah, that would be good

insert-row/raw could be the way

I dont know, good luck with that guys. Seems to have a whole lot 
of innuendo's. BTW Henrik, this is a very needed control, I commend 
your efforts!

wait a minute... 'at is an existing function. will that work?

ryan, thanks :-)

sys-at: get in system/words 'at

you must be carefull in that function. and use system/words/at for 
the real one.

I don't think it's good, because I already use 'at in the raw functions

a less elegant option would be to use separate functions: INSERT-ROW, 
INSERT-ROW-AT, INSERT-ROW-RAW

first infunction::
  at-ref: at at: get in system/words 'at
and the rest can stay the same. not elegant, but..

I don't like it...

I dont love it

or INSERT-ROW, INSERT-ROW/RAW and INSERT-ROW-AT

/raw and /at wouldn't be used simultaneously anyway

doing it this way, will require a minimum of changes to the code

maybe INSERT-ROW, INSERT-ROW-AT and INSERT-ROW-AT/RAW would fit better...

from the interface i like /at

I like it too, but I'd hate to code it :-)

why?

its one ugly line.

because of the above indirection

/here maybe just as good for this func...

(coming full circle)

could be, but DideC would then ask "where?" :-)

Since here is a refienement, it assumes you the specify. selected 
behavior by default.

I you want it to be real slick, I would graph them out, pro and cons, 
etc. If you want it finished, keep up the good work.

well, thinking about it, /here is a pretty good suggestion. Then 
we'd have INSERT-ROW, INSERT-ROW/HERE, INSERT-ROW/HERE/RAW

Anybody got a rebol routine for saving gifs? Perhaps the one I wrote 
years ago and happen to lose?

words: [data [new/user-data: second args next args]]

I sometimes miss a "soft" SHOW, which only shows faces that have 
the SHOW? flag already to be true. Is there an easy way around that?

soft-show: func [face] [if face/show? [show face]] ;)

and if I have a large set of faces in a pane?

and more grouped faces inside those faces :-)

soft-show: func [face [object! block!]] [
	...
	either object? face [
		if face/show? [show face]
	][
		foreach obj face [...]
		...

get's to be too complex, I think

It does get complex, and possibly too slow, but you may be able to 
patch show usefully for your application.

Check out a patched SHOW near the bottom of http://www.lexicon.net/antonr/rebol/gui/mimic-do-event.r

It uses a TREE-FACE function.to recurse to all subfaces of the face 
you are SHOWing.

The thing is to optimize the show-tree. If you have to show more 
than 50% of the sub-faces I can imagine that showing the partent 
face is faster than checking each sub-face.

Is this the latest anamonitor ?  http://www.rebol.it/~romano/#sect1.1.
It has header problems when I try and run it.

Showing a face may have the effect of showing the parent-face. If 
you show each sub-face, you may be asking the View system to at least 
check if the parent-face needs showing, so, repeating work unnecessarily.

I have a view that works like simple Mapserver client with zoom box, 
etc. I made new version that supports panning, by dragging with mouse.

All worked fine (zooming, panning) until I changed simple loading 
map image from load to read-thru/to.

Zoom box worked, but while mapfile loads it slowly follows cursor 
instead that by script logic (that I did not change) it should stop. 
And my map pane no more returning to zero offset after map image 
loading.
How those view faces are connected with read-thru  ?
 
loadMapImg: func [
	mapUrl
	/local rezImg
][
	if exists? %mapImg.gif [ delete %mapImg.gif ]
	either attempt [
		rezImg: read-thru/to mapUrl %mapImg.gif
;		rezImg: load mapUrl	
	][
		return load %mapImg.gif
;		return rezImg
	][
		return none
	]
]]

When using a text-list, how do I reset the slider to the top if the 
data changes? For example: The slider is at a lower position, now 
I change the content to some smaler list and want to redrag the slider 
to the top and have the text-list show the first entry at the top.

And is there a simple way to add mouse-wheel support to a text-list?