Add and remove items by comparing 2 arrays

I have two arrays of objects. Each object has a unique name property besides few others. One of the array is a local copy and the other one is sent from server after regular intervals. The local copy of arrays is then used to add a movieclips into a container.
Now, I want that when I receive an array from the server, I compare it with the one which is already with me locally such that the items which were not in the received array but were there in the local array, get removed from the container and the newly added ones only get added. The items which were present in both local and remote array remain as it is. how can i do this?

I may be missing something, but it doesn't sound like you need to compare anything, you just need to replace the local array with the newly received one.
local array = 1,2,3,4,5
new array 3,4,5,6,7
Based on what you described you would get rid of 1 and 2 and use 3,4,5. I am assuming you would use the new ones that came from the server, so you essentially end up using 3,4,5,6,7
So you should just need to go thru the new array and if something in the container is not in the new array then remove it.

Similar Messages

How can I add and remove items from the bookmarks toolbar?

I want to remove items from the bookmarks toolbar and add ones that I use on a regular basis. How can I do this?

See:
*https://developer.mozilla.org/en/Chrome
*http://en.wikipedia.org/wiki/User_interface_chrome#User_interface_and_interaction_design

Javascript array ;Add and remove elements without using push and pop

Hi
I need to perform add and remove operation in Javascript with following scenarios
i) Add element, if element does not exist in array(javascript)
ii) Remove element, if element exist in array(javascript)
Without using push and pop method how to achieve this?
Regards
Siva

Completed the Scenario.

Cannot uninstall I tunes. In control panel add and remove programs it will not give me the option to remove any of the I tunes. In program files it tells me access denied to remove any of the related items. I have tried using the removal methods from i tu

My i tunes will not work at all. I have tried all the steps given to remove my I tunes player but in my control panel, add and remove programs it does not give me an option to remove any of the apple/ I tunes. I tried to go to program files and remove all the files but access is denied. This all started about 1 1/2 years ago and with every i tunes update i got more and more errors or problems until it stopped working. At one time i could remove and reinstall i tunes to try to fix it but now i cannot do anything. I believe one of the last was i could not open i tune because it was being used or was on another network, not 100% sure its been so long and frustrating I quit trying 6 months ago. Hopefully someones got some help !!!
Thanks I appreciate your time; Philip

See Troubleshooting issues with iTunes for Windows updates.
tt2

Trouble with parallel add and remove effect in TileList

We have a TileList of images. As the user drags a new image along the list (deciding where to drop it) a blank frame drops in to show them where it will be inserted when they drop it. Therefore, I have to add and remove simultaneously, while still dragging. For example if they are at index zero, a blank frame is in index zero. As they move to 1, the blank frame appears to move from index zero, to index one, as the image that was at index one appears to move to index zero. But what I'm really doing is just removing and then adding the blank frame.
I think the following code should accomplish this. And it works, most of the time. Every so often, there is a delay where is does the REMOVE, and then waits until the Back.easeOut tween is complete, and then does the ADD.   It is intermittent. Any ideas, or is there a better way to do it? Thanks
MXML code:
    <mx:Sequence id="myEffect">
        <mx:Parallel>
            <mx:Move
                duration="600"
                easingFunction="{Back.easeOut}"
                />
            <mx:RemoveItemAction id="dcmRemoveItemActionTag"
                                 />
            <mx:AddItemAction id="dcmAddItemActionTag"
                               />
        </mx:Parallel>
    </mx:Sequence>
actionscript code:
                _sharedMedia.removeItemAt(_sharedMedia.getItemIndex(_dropPlaceHolderimage));
                _sharedMedia.addItemAt(_dropPlaceHolderimage,dropIndex);

hi,
You could do this a couple of ways, you could have a slight delay set on the remove effect so that it doesn't interfere with the ease function.
or
You could add the item instead of an empty frame, on the dragdrop event you don't need to do anything if you get a dragexit triggered then you simply remove the item completely.
David

How do you add and remove links to websites in folders on Safari?

How do you add and remove links to websites in folders on Safari?

For clarification, works like a bookmark of website only it is listed in toolbar with "Most Visited", "Latest Headlines", "News", and "Popular". I have done it before but can't find it for the life of me.
Thanks!

Need to Add and Remove Columns of ADF Read Only table from Backing bean

I have a scenario where I am trying to Populate TransientVO which is shown has a ADF Read Only Table in page.
I have couple of Check Boxes Based on their selection I am trying to render and hide certain Columns.
But the Issue which I am facing is only the Column Header seems to change where as the Rows and Values doesnt..
even If I apply the expression language rendering condition on the outputText inside those columns.. ..
So I am thinking to add and remove VO Attribute columns to the table from backing bean.
Need some sample code snippet or a better design to achieve this. Its kind of urgent too...having an aggressive deadline :(
Please chip in People..
Thanks in Advance .
TK

Table Code..
<af:table value="#{bindings.InventoryGridTrans.collectionModel}"
                                var="row"
                                rows="#{bindings.InventoryGridTrans.rangeSize}"
                                emptyText="#{bindings.InventoryGridTrans.viewable ? 'No data to display.' : 'Access Denied.'}"
                                fetchSize="#{bindings.InventoryGridTrans.rangeSize}"
                                rowBandingInterval="0" id="t4"
                                partialTriggers="::sbcSales ::sbcUsage ::cb1">
                        <af:column sortProperty="Period" sortable="false"
                                   headerText="#{bindings.InventoryGridTrans.hints.Period.label}"
                                   id="c38">
                          <af:outputText value="#{row.Period}" id="ot33"/>
                        </af:column>
                        <af:column sortProperty="Past12SalesCount"
                                   sortable="false"
                                   headerText="#{bindings.InventoryGridTrans.hints.Past12SalesCount.label}"
                                   id="c29"
                                   rendered="#{backingBeanScope.IndexPageBackingBean.onUsage != true and backingBeanScope.IndexPageBackingBean.onSales == true}">
                          <af:outputText value="#{row.Past12SalesCount}"
                                         id="ot40"
                                         rendered="#{backingBeanScope.IndexPageBackingBean.onUsage != true and backingBeanScope.IndexPageBackingBean.onSales == true}"
                                         visible="#{backingBeanScope.IndexPageBackingBean.onUsage != true and backingBeanScope.IndexPageBackingBean.onSales == true}">
                            <af:convertNumber groupingUsed="false"
                                              pattern="#{bindings.InventoryGridTrans.hints.Past12SalesCount.format}"/>
                          </af:outputText>
                        </af:column>
                        <af:column sortProperty="Past12UsageCount"
                                   sortable="false"
                                   headerText="#{bindings.InventoryGridTrans.hints.Past12UsageCount.label}"
                                   id="c40"
                                   rendered="#{backingBeanScope.IndexPageBackingBean.onUsage == true and backingBeanScope.IndexPageBackingBean.onSales != true}"
                                   visible="#{backingBeanScope.IndexPageBackingBean.onUsage == true and backingBeanScope.IndexPageBackingBean.onSales != true}">
                          <af:outputText value="#{row.Past12UsageCount}"
                                         id="ot47"
                                         rendered="#{backingBeanScope.IndexPageBackingBean.onUsage == true and backingBeanScope.IndexPageBackingBean.onSales != true}"
                                         visible="#{backingBeanScope.IndexPageBackingBean.onUsage == true and backingBeanScope.IndexPageBackingBean.onSales != true}">
                            <af:convertNumber groupingUsed="false"
                                              pattern="#{bindings.InventoryGridTrans.hints.Past12UsageCount.format}"/>
                          </af:outputText>
                        </af:column>
                        </af:column>
                </af:table>

How do I remove Bing from my toolbar at the top of the page. I have already tried both of the suggestions given in the help section; I could not find Bing in my control panel "add and remove programs," and there was one other suggestion which I also tried

''locking due the age of this thread - asked and answered''
I have tried all of the suggestions given by FF in order to remove Bing from my computer but nothing seems to work. I would appreciate some advise. For instance when I go to add and remove programs I can't even find Bing listed. Looking forward to your suggestions. Thanks.
== This happened ==
Every time Firefox opened
== I first installed Firefox

Right click "Tools". Uncheck "Search Toolbars".

Want to add and remove GL account in report through report painter

Hi,
Thanks in advance,
1.I want to add new GL account in IS01 report i.e. Income Statement. I am trying to add through report painter but could not able to do it.
2.Also i want to delete existing GL account from report through report painter.
Any body pls suggest the steps to add and remove GL account through report painter because this report is under report painter.
Thanks,
KMR

the account is probably in account group or set. Look for that one in report painter and then go to the set or account group and remove/add the account.

How do I do to add and remove Shape3D objects dynamically from TransfGroup?

Hi, everyone,
How do I do to add and remove Shape3D objects dynamically from TransformGroup?
I have added two Shape3D objects in the TransformGroup and I wanted to remove one of it to add another. But, the following exception occurs when I try to use �removeChild� :
�Exception in thread "AWT-EventQueue-0" javax.media.j3d.RestrictedAccessException: Group: only a BranchGroup node may be removed at javax.media.j3d.Group.removeChild(Group.java:345)�.
Why can I add Shape3D objects and I can�t remove them? Do I need to add Shape3D object in the BranchGroup and work only with the BranchGroup? If I do, I think this isn�t a good solution for the scene graph, because for each Shape3D object I will always have to use an associated BranchGroup.
Below, following the code:
// The constructor �
Shape3D shapeA = new Shape3D(geometry, appearance);
shapeA.setCapability(Shape3D.ALLOW_GEOMETRY_READ);
shapeA.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE);
shapeA.setCapability(Shape3D.ALLOW_APPEARANCE_READ);
shapeA.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE);
Shape3D shapeB = new Shape3D(geometry, appearance);
shapeB.setCapability(Shape3D.ALLOW_GEOMETRY_READ);
shapeB.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE);
shapeB.setCapability(Shape3D.ALLOW_APPEARANCE_READ);
shapeB.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE);
BranchGroup bg = new BranchGroup();
bg.setCapability(ALLOW_CHILDREN_READ);
bg.setCapability(ALLOW_CHILDREN_WRITE);
bg.setCapability(ALLOW_CHILDREN_EXTEND);
TransformGroup tg = new TransformGroup();
tg.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
tg.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
tg.setCapability(TransformGroup.ALLOW_CHILDREN_READ);
tg.setCapability(TransformGroup.ALLOW_CHILDREN_WRITE);
bg.addChild(tg);
tg.addChild(shapeA);
tg.addChild(shapeB);
// The method that removes the shapeB and adds a new shapeC �
Shape3D shapeC = new Shape3D(geometry, appearance);
shapeC.setCapability(Shape3D.ALLOW_GEOMETRY_READ);
shapeC.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE);
shapeC.setCapability(Shape3D.ALLOW_APPEARANCE_READ);
shapeC.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE);
tg.removeChild(shapeB);
tg.addChild(shapeC);Thanks a lot.
aads

�Exception in thread "AWT-EventQueue-0"
javax.media.j3d.RestrictedAccessException: Group:
only a BranchGroup node may be removed I would think that this would give you your answer -
Put a branch group between the transform and the shape. Then it can be removed.
Another thing you could try: This doesn't actually remove the shape, but at least causes it to hide. If you set the capabilities, I think you can write the appearance of the shapes. So, when you want to remove one of them, write an invisible appearance to it.

How to remove Java Applications from "Add and Remove Programs" list?

I have deployed my Java applications (both JWS and Applet) via JNLP with allow-offline option enabled and without installer-desc option specified.
My questions are:
1. An entry is added to the Add and Remove Programs list after launching the application via JNLP. Is it due to the specification of JNLP or JWS? Is there anyway to prevent this behavior?
2. I removed my application by clearing the cache via Java Control Panel but the entry for the application is still listed in Add and Remove Programs. How can I remove the entry in the Add and Remove Programs?
I have tried following methods but neither works:
1.Go to Add and Remove Programs, and click [remove] button to the right of my application.
*Warning message like 'Application cannot be uninstalled completely' is thrown.
2.Follow instructions listed @ [Microsoft Online Support site|http://support.microsoft.com/kb/314481/en-us] to remove my application manually via Windows registry.
*Couldn't find appropriate registry entry to delete.
Thanks in advance!

Hi, guys!
This issue has been officially approved as a new bug (Bug Id: 6946221) for the JDK 1.6_20(might include any release below) release.
It will take a couple of days for it to be shown up in the external Bug database. However, once it becomes available for viewing on external Bug database.I would like to encourage your valuable participation to vote on this bug to get it fixed ASAP by the SUN developer teams.
Java Bug Database @
[http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6946221|http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6946221]
Voting for the bug @
[http://bugs.sun.com/bugdatabase/addVote.do?bug_id=6946221|http://bugs.sun.com/bugdatabase/addVote.do?bug_id=6946221]
Thank you for your cooperation!
Edited by: Jay-K on Apr 23, 2010 12:14 AM

Add and remove modules in Apache

Is it possible to add and remove modules within Apache (actually compile an relink Apache) with a source download form Apache.org (1.3.28?) and incorporate the necessery modules and configuration from Oracle?. I have looked for some kind of documentation for this, but ended up with nothing. Can anybody explain this?.

If you really understand apache and how oracle implements the apache server then yes you could add/remove modules if you have the source code from oracle. I dont think that you can download apache1.3.28 from apache.org and expect to use that source to build an executable that can plug into oracle.

Add and Remove rows

Hi,
I have 2 tables, and I needed to add/remove some rows from the first table to the second.
I've followed the tutorial: Link: [Add and Remove from a List|http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/927d8c3c-0a01-0010-57b4-e89f505e2bff] and it works great!
But the user can add two or more times the same row, so I need to avoid that. The user should be able to add every row only once!!
I thought about some condition on button Add (for example, disable the ADD button if the same row is present in both tables, but it didnt work).
Any ideas to achieve that?
Thanks in advance!
Best Regards
Marcelo.

Hi again Ahmed
I've solved my problem, but now I'm facing a new issue about the same topic.
Following your tips, I've found a solution, but now, I need to copy a complete field of a table to the data store.
For example, my table has 4 field (country, key, name and city), and I need to copy ALL the key values to the data store. So, if I have 4 rows in the table, let's say "key1", "key2", "key3", "key4"
I've reached a solution, but it involves to walk throught the entire table, selecting every row automatically (I use a spinner) and "copying" every key field of every row to the data store. When I say "copying" I mean adding it to the same virtual field of the data store, that is to say, concatenating the key values one after another.
The problem arises when the table has more than 100 records, because 100 is the top value that a spinner can reach.
Any ideas about can bypass that limit?
Thanks in advance, your help is really appreciated.
Best regards
Marcelo

Is there any API to add and remove certs from acrobat trusted identities?

Is there any API to add and remove certs from acrobat trusted identities? if this is not possible any work around for this. Please help me

No, there is not – that would be a security concern.

How am I able to add and remove people from a group message?

How am I able to add and remove people from a group message?

You'd need to start a new thread.

Add and remove items by comparing 2 arrays

Similar Messages

Maybe you are looking for