Hello -
I've serached the web but can't find much on array script variables (except that C-shell variables are arrays!)
I'm trying to form a 2-D string array: (this is what I want, but in java)
String list = { {"one", "two"}, {"three"} };
I know this is a 1-D string array shell... (4 Replies)
So, I'm fooling around with multi demtional arrays, and I made this in a short amount of time:
#include <stdio.h>
main(int argc, char *argv) {
char blah = {
{'a', 'b'},
{'b', 'a'}
};
int i = 0;
while (i < 2) {
if (argv == blah)
printf("%c\n", blah);
i++;
}
}
The goal... (3 Replies)
Hi.
I am reasonably new to awk, but have done quite a lot of unix scripting in the past. I have resolved the issues below with unix scripting but it runs like a dog. Moved to awk for speed and functionality but running up a big learning curve in a hurry, so hope there is some help here.
I... (6 Replies)
Hi all
I have a file that i'm running and exec(cat ./dat) against..and putting its contents into any array, then doing an exploding the array into a multi-dimension array...
The 15 multi-dimensional arrays have elements that are null/empty, I would like to remove/unset these elements and then... (2 Replies)
Hi All,
I'm writing a nagios check that will see if our ldap servers are in sync...
I got the status data into a nested array, I would like to search key of each array and if "OK" is NOT present, echo other key=>values in the current array to a variable
so...eg...let take the single array... (1 Reply)
Hello,
I have two files in the following format;
file1:
A B C D
E F G H
I J K L
file2:
1 2 3 4
5 6 7 8
9 10 11 12
I have read them both in to multi-dimensional arrays. I need a file that has column 2 of the first file printed out for each column 3 of the second file ie...
... (3 Replies)
I cant get out of this while loop at the beginning of my program. Just reading from stdin one char at a time and storing it into a multi-array. Need to fix it with in two hours.
#include <sys/wait.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include... (1 Reply)
I have an array of names. Each one of the name, has a number represented to it.
For example A has an ID 8, B has an ID 2.
What I am after is a for loop that when the array is in position 1, a particular variable is set to the value of position 1 in array 2
declare -a arr=("A" "B" "C"... (6 Replies)
Hi, I'm developing a script which contains a multi dimensional array, however for some reason the array is not iterating.
When executing the script, services are listed as arguments from argument 2. Ex voice data sms.
service=${@:2};
for services in $service
do
... (2 Replies)
Discussion started by: nms
2 Replies
LEARN ABOUT DEBIAN
prima::detailedlist
Prima::DetailedList(3) User Contributed Perl Documentation Prima::DetailedList(3)NAME
Prima::DetailedList - a multi-column list viewer with controlling header widget.
SYNOPSIS
use Prima::DetailedList;
my $l = $w-> insert( 'Prima::DetailedList',
columns => 2,
headers => [ 'Column 1', 'Column 2' ],
items => [
['Row 1, Col 1', 'Row 1, Col 2'],
['Row 2, Col 1', 'Row 2, Col 2']
],
);
$l-> sort(1);
DESCRIPTION
Prima::DetailedList is a descendant of Prima::ListViewer, and as such provides a certain level of abstraction. It overloads format of items
in order to support multi-column ( 2D ) cell span. It also inserts Prima::Header widget on top of the list, so the user can interactively
move, resize and sort the content of the list. The sorting mechanism is realized inside the package; it is activated by the mouse click on
a header tab.
Since the class inherits Prima::ListViewer, some functionality, like 'item search by key', or "get_item_text" method can not operate on 2D
lists. Therefore, mainColumn property is introduced, that selects the column representing all the data.
API
Events
Sort COLUMN, DIRECTION
Called inside sort method, to facilitate custom algorithms of sorting. If the callback procedure is willing to sort by COLUMN index,
then it must call "clear_event", to signal the event flow stop. The DIRECTION is a boolean flag, specifying whether the sorting must be
performed is ascending ( 1 ) or descending ( 0 ) order.
The callback procedure must operate on the internal storage of "{items}", which is an array of arrays of scalars.
The default action is the literal sorting algorithm, where precedence is arbitrated by "cmp" operator ( see "Equality Operators" in
perlop ) .
Properties
columns INTEGER
Governs the number of columns in items. If set-called, and the new number is different from the old number, both items and headers are
restructured.
Default value: 0
headerClass
Assigns a header class.
Create-only property.
Default value: "Prima::Header"
headerProfile HASH
Assigns hash of properties, passed to the header widget during the creation.
Create-only property.
headerDelegations ARRAY
Assigns a header widget list of delegated notifications.
Create-only property.
headers ARRAY
Array of strings, passed to the header widget as column titles.
items ARRAY
Array of arrays of scalars, of arbitrary kind. The default behavior, however, assumes that the scalars are strings. The data direction
is from left to right and from top to bottom.
mainColumn INTEGER
Selects the column, responsible for representation of all the data. As the user clicks the header tab, "mainColumn" is automatically
changed to the corresponding column.
Default value: 0
Methods
sort [ COLUMN ]
Sorts items by the COLUMN index in ascending order. If COLUMN is not specified, sorts by the last specified column, or by #0 if it is
the first "sort" invocation.
If COLUMN was specified, and the last specified column equals to COLUMN, the sort direction is reversed.
The method does not perform sorting itself, but invokes Sort notification, so the sorting algorithms can be overloaded, or be applied
differently to the columns.
AUTHOR
Dmitry Karasik, <dmitry@karasik.eu.org>.
SEE ALSO
Prima, Prima::Lists, Prima::Header, examples/sheet.pl
perl v5.14.2 2009-02-24 Prima::DetailedList(3)