Increase array size

Hi, I need to create an arrayat the start of the program with a specified size how ever if it get too small I need to increase the size without loosing the contents of the array.

Using Vector probably is the best way to go. However, if you must use an array, you could "borrow" from the code in Vector.
e.g to make an array larger
Object oldArray[] = existingArray;
existingArray = new Object[newCapacity];
System.arraycopy(oldArray, 0, existingArray, 0, oldArray.length);You might think that it's a good idea to wrap your array in a custom class that can automatically make the size larger. If you do, then you're re-implementing Vector!

Similar Messages

How to increase Array size while copying from remote table

Hi everyone,
I am using remote copy to copy 900,000(9 millions) records to local data base ,but it is taking long time obviuosly. The message i see while copying is
Array fetch/bind size is 15 (array size is 15)
can Array size be changed to make copy faster or
any otherway to copy 9 million reocrds fastly?
regards,
Karna

I guess that you are using the 'copy' command in sql*plus.
1. You could export the remote table and import the data into your local table. That perhaps would be efficient.
2. You could increase the array size for example,
SQL> show arraysize
arraysize 15
SQL> set arraysize 5000
SQL> show arraysize
arraysize 5000
SQL> What is the value for sql*plus option 'copycommit'?
SQL> show copycommit
copycommit 0
SQL>

Increase array size dynamically

Hi Sir,
Balance is the class and current[]
is my array of object of class balance.
Balance current[] = new Balance[2];
Instead of assigning 2 to the array,
I only know the number of items in array
as I loop through my resultset.
So, meaning I don't know the array size
in before I create the array.
So, I need to increase the size of the
array as I loop through the resultset.
How can I achieve this?
Please advice.
Thanks.
null

get the ScrollableRowsetAccess from the ResultSetInfo and later you can get the getRowCount() with this number you can create the right size of the the array with the total of rows on the RowSetInfo or a ResultSetInfo. If your query is going to be growing after that point, you should better consider use vectors.
Carlos

How to increase the size of a String[]

I'm using a String[] variable that I do not know the maximal size, but i need to increase its size, how can I do that
ex:
String[] buffer = new String[]
int i= 0;
while (<condition>) {
???? // increase the size
buffer [ i ] =.....
}

There is no way in Java to actually increase or decrease the size of an existing array. You'll have to create a new array of the appropriate size and copy elements of the first array into it, for example by using System.arraycopy.
Or you could give your array a big enough size at start, so you won't have to do the above.
A better idea would be to use a collection instead of an array (like an ArrayList) in the first place.

How to change array size in forms6i

Does anyone know how to change the array size in Forms6i.
The only runtime option i see is Array=YES (Use array SQL processing). But I want to increase the number of records per request retrieved. There's supposed to be a 'Query Array Size' parameter but I have no clue where to find this ...
kind regards

Kurt, it may sound an obvious point to make but - did you even consider the on the help??
We spend a lot of effort in producing this and it should be the first stop for quesions.
Bring up the help, click on index and then type in "QUERY ARRAY" - and the list automatically moved to the topic you want.
Regards
Grant Ronald
Forms Product Management

I use iwires to connect macbook to lg tv to watch netflix.How do I increase screen size on tv.I have tried display options on settings- not working

I use iwires to connect macbook to lg tv to watch netflix.How do you increase screen size on rv.I have tried display settings ,but not working

I would guess that the HDMI port on your mac is for output only - no input, and that's what your'e attempting to do when you attach the mac to your xbox. I looked in Mactracker and it lists the HDMI port as video output for both the 13" Retina MacBook Pro and the 15" Retina MacBook Pro (your post didn't say which one you have), so looks like that is the issue..

In mail, how do you increase font sizes in a reply. Cannot find things like "underline", "italic" etc either. Where are they? Entourage was easier!!

In mail, how do you increase font sizes in a reply. Cannot find things like "underline", "italic" etc either. Where are they? Entourage was easier!!

Preferences/Compsing/set to Rich Text (only then you can use bold etc).
Then Rightclick the toolbar in Mail, and clcik Customize the toolbar.
Put the icons (with or without text) that you want on your toolbar.

Bold chars & increase font size in ALV Top of Page - OOPS

Hi,
I am using ALV OOPs to display my data.
I am splitting the container and using top container to display headings in following way:
data:   top TYPE REF TO cl_dd_document
CREATE OBJECT top
    EXPORTING
      style = 'ALV_GRID'.
lv_fontsize = cl_dd_document=>large.
lv_text = 'HEADING'.
CONDENSE lv_text.
CALL METHOD top->add_text
    EXPORTING
      text         = lv_text
      fix_lines    = 'X'
      sap_fontsize = lv_fontsize         "cl_dd_document=>large
    CHANGING
      document     = cv_top.
But the heaidng is not displayed with high font size and is similar to the text with cl_dd_document=>medium
How can I increase font size of heading.
Thanks!

Hi Vasu,
Use SAP_STYLE parameter in the method.
Value will be HEADING or KEY.
Regards,
Amitava

How to increase font size in report

Dear ABAPers,
I got one requirement that i hav to increase font size in report.
I am using Write statement in report.
PL guide me regarding this.
Regards,
Simha.

hi shakya,
I have tried that,
i think font size cannot be increased.....it wil auto adjust based on ur no of coloumns and records.... try to reduce the no of coloumns u r displaying, then it will auto adjust itelf.
With regards,
S.Barani

Hi Thanks for 4.0. It runs much faster on my Mac, however, it no longer works to zoom in all of my web pages. I use to be able to use my finger pad to increase the size of all of all pages. Thanks again.

Hi Thanks for 4.0. It runs much faster on my Mac, however, it no longer works to zoom in all of my web pages. I use to be able to use my finger pad to increase the size of all of all pages.
Thanks again.
PS Are you working on a version for the iPad and iPhone with Add Blocker? That would be great!

Here are some zoom add-ons which might provide a workaround:
[https://addons.mozilla.org/en-US/firefox/search/?q=image+zoom&cat=all&x=0&y=0 Image Zoom]
As regards your question about iPad and iPhone, you'd be better off posting that question here: [https://forums.mozilla.org/addons/ Mozilla Add-ons Forum]
P.S. ''Apologies for not responding earlier''.

I used to be able to increase the size font of the persons name sending me an email or text message. I have an iphone 5 and can no longer do that. Help!

I used to be able to increase the size font of the persons name sending me an email or text message. I have an iphone 5 and can no longer do that. Help!

Just the name? Don't ever recall that being a feature. However, for Mail and Messages (and a few other apps): Settings app > General > Text Size

Data type of preprend array size in Flatten To String block

Hi
The data type of the preprend array size in Flatten To String block is given as I32. Is it somehow possible to reduce the data type to I8, since the width and height of my array won't exceed 255 ?. I also need to do the same in Unflatten To String as well.
Best regards
Oesen

Oesen wrote:
Hi
The data type of the preprend array size in Flatten To String block is given as I32. Is it somehow possible to reduce the data type to I8, since the width and height of my array won't exceed 255 ?. I also need to do the same in Unflatten To String as well.
The short answer is no. This is because the index is an I32. NI likes to keep integers as an I32 whenever possible for reasons like this.
Since you are dealing with a 2D array (width and height), it will actually use 2 I32s before the actual data.
As Ravens stated, you could put in your own array sizes before the array in the string. But it is worth saving 6 bytes? Not likely.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines

How do I increase the size of a partition

I have installed OS X on an external drive, I partioned the drive, one 20gig partition for the operating system and one 230 gig for data. I now want to increase the size of the OS partition to 30gig, can I do that without erasing the data on the partition?
PowerBook G4 Mac OS X (10.4.8) 1.5 Gig RAM

Hi fabio,
you can use iPartition or VolumeWorks to do that.
If this answered your question please consider granting some stars: Why reward points?

Is there any way to increase the size of printing on each page? With most of the printing it is really tiny. printing

I have been using I.E. with myyahoo.com as my homepage and I started having a page freeze for 30 seconds (approx.) 5 or 6 times a session. this is powered thru ATT.net. I thought that Firefox may correct this problem. When I installed Firefox I decided to use myyahoo.com as my home page. Yahoo/IE has a magnifying glass icon in the lower right corner that allows me to increase the print size. When I am on Foxfire the basis text size is 1/16th of an inch! How can I increase this size?????????????
#2 is it possible to have a different home page for Firefox and leave myyahoo.com on IE ???????????

1. The Firefox [https://support.mozilla.com/en-US/kb/Page+Zoom Page Zoom] feature does a domain by domain level of saving the users preferred zoom level settings, there is no default Page Zoom level setting in Firefox, as with some other browsers.
Try the Default FullZoom Level extension: <br />
https://addons.mozilla.org/en-US/firefox/addon/6965
Or the NoSquint extension: <br />
https://addons.mozilla.org/en-US/firefox/addon/2592/
2. See [http://support.mozilla.com/en-US/kb/How+to+set+the+home+page How to set the homepage]

How to increase disk size in solaris

Hi all
I have two disk c1t0d0s0 / c1t0d0s7
I do haven't space in disk /dev/dsk/c1t0d0s0
run df -h
/dev/dsk/*c1t0d0s0* 8,8G 7,4G 1,3G 86% /
/devices 0K 0K 0K 0% /devices
ctfs 0K 0K 0K 0% /system/contract
proc 0K 0K 0K 0% /proc
mnttab 0K 0K 0K 0% /etc/mnttab
swap 3,4G 984K 3,4G 1% /etc/svc/volatile
objfs 0K 0K 0K 0% /system/object
sharefs 0K 0K 0K 0% /etc/dfs/sharetab
/usr/lib/libc/libc_hwcap1.so.1
8,8G 7,4G 1,3G 86% /lib/libc.so.1
fd 0K 0K 0K 0% /dev/fd
swap 3,4G 72K 3,4G 1% /tmp
swap 3,4G 40K 3,4G 1% /var/run
/dev/dsk/*c1t0d0s7* 20G 21M 20G 1% /export/home
I want increasing the space in c1t0d0s0. when I installed Solaris 10 I do not looked attentively the size allocated
Thanks

Hi,
As I understand, you want to increase the size of the root partition (where you installed Solaris) which resides in c1t0d0s0. I think it can be done using Concatenations from Solaris Volume Manager (SVM).
I have tried it in non root partition like /export/home and it is very easy.
metainit -f d0 2 1 c1t0d0s7 1 c2t0d0s7 //this will create volume d0 as a concatenation
growfs -M /export/home /dev/md/rdsk/d0 //this will grow the /export/home partition
Regards,
Rei

Increase array size

Similar Messages

Maybe you are looking for