Hi all ~
just stumbled upon REBOL yesterday and have started writing my first min-app
and the following questions
have come up thus far:
what is the most elegant way to read a value out of an ini file?
tried to find some docs on error handling but thus far have not succeeded -
is there anything
Thanks, Steve. I will use your suggestion as it seems to be in the true
REBOL spirit.
(Am still interested in the ini solution if anyone has one, though).
Another question:
How do I typecast the URL below for use with banner or any other word
expecting a string?
REBOL []
ftpserver: ftp://
Thanks a lot for all you quick & competent responses - my first project is
way ahead already!
When I define a default button without specifying any color etc. attributes,
I get a nice blue shaded default button.
What is the name of that style and are there any more pre-defined styles for
buttons
Hi all ~
am wondering why my code below doesn't work
toggle_start: toggle 60 "Start"
[
flash "we get here"
toggle_start/text: "Stop"
show toggle_start
]
What do I
Thanks for your very elaborate help, Ingo.
It all makes good sense, yet there still is a problem: When I cut & paste your code to
my console, the toggle caption does not change on my machine??
Any ideas?
Thanks,
Kai
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The text part works fine, but another questions just popped up:
Why does the face/color not get set to what I would expect, but black instead?
Thanks again,
Kai
toggle_start: toggle 60 "Start" mint
[
face/color:
I am trying to write an app that monitors a given set of directories on the
local drive at 5 min. intervals and then transfers any file it may find in
one of these dirs to a ftp server, so it needs to basically loop forever.
I want to have a Start/Stop toggle to initate or cancel this operation.
Hi list ~
first of all thanks to everyone who helped last time. As you can see below, I have
been tinkering there with one of the three snippets offered and while the original
snippey worked, it does not work in my context - it starts printing messages after I
quit...
Any ideas?
Thanks again,
Hi list ~
How do I
- add lines to a text-list dynamically
- knowing that any windows control of this type can only hold a finite number of list
items, how do i clear a text-list say every 1,000 entries?
Thanks,
Kai
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Thanks for your help again, guys!
Another question:
In the function below I have used a crutch in the form of a local variable because I
haven't yet learned to "think" like Rebol's
expression evaluator - what I wanted to write, though it is obviously flawed, was:
if length? tlist/data > 1000
Hi all ~
is there anything available to have REBOL read Xbase tables (preferably =
with index & memo support)?
TIA,
Kai
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Hi All ~
am still a bloody newbie and
want to do the following (on a Redhat box, downloaded latest core today):
I have a file containing a list of ftp URLs in the format:
ftp://:@hostname
I want to iterate through this list and call wget for each entry like this:
wget -P
-P specifies the d
- Original Message -
From: "Dide" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, December 24, 2003 09:51
Subject: [REBOL] [ANN] delete-emails v3.0.0
> [ANN] delete-emails v3.0.0
> For Christmas, I give you the third version of delete-emails.
>
> I know that some of you ha
Hi all ~
The above does not work for me:
When using it exactly as shown (log-data %log.txt "Opened"), I receive
** Script Error: attempt has no value
** Where: log-data
** Near: attempt [write/append file data]
Any ideas?
Thanks,
Kai
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Hi All ~
Below is a code snippet that has me stumped:
When I click the toggle, everything works fine.
However, pressing the hot key CTRL-s generates the error below -
shouldn't the hot key do exactly what a left click does?
Thansk for any help,
Kai
snip
toggle_start: t
Hi All ~
Am trying to follow the "Dynamic scroller step adjustment" post in order to learn, but
when I ran Gerard's snippet, Rebol complained: "Unknown word or style: scroller" ?
I have downloaded the current View to make sure this is not due to an older version -
so what I am missing?
Thanks
Hi All ~
From the web tutorials I have doctored the script below together which
leaves me with three questions:
1) Why do I receive an error if i omit the print line immediately after
the REBOL [] header?
2) How can I insert LFs in the line" emit [ mold var mold
value ]" to make th
Can someone please point me ?
Thanks!
Kai
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ght I read somewhere that REBOL is very
lenient when it comes to white space etc. including CR/LF etc.?
Thanks as always for your very elaborate reply!
Cheers,
Kai
Jones, Scott wrote:
>From: Kai Peters
>KP> I can send mail to the two obscured email addresses in the
>KP>
Hi all,
(REBOL on FreeBSD and Linux)
I can send mail to the two obscured email addresses in the script below
from REBOL command w/o any problems.
The send/header below however always fails. Anything obvious this
newbie might be doing wrong? How can I test what exactly the problem is
if not
Carl -
thanks - removing the 'From:' line seems to do the trick. Do you or anyone else have a
clue as to why though?
After all, I should be able to send mail from the same sender to multiple recipients...
Thanks,
Kai
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