Best way to detect the select event list?

Hello

I have a ListField where I get many elements of the list. Whenever we choose any item in the list, I would like to immediately detect which line is selected with its data. What is the event to be perfect to achieve this goal? I tried, 'invokeAction', but is not detected when any list item is selected in the listview.

Thank you.

I prefer this and then adding a listener to changes to the ListField. In the FieldChangeListener, you must use "getSelectedIndex".

SerializableAttribute public class ClickableListField extends {ListField

protected boolean navigationClick (int status, int time) {}
this.fieldChangeNotify (3);
Returns true;
}

protected boolean touchEvent (TouchEvent message) {}
If click process changed field
If (message.getEvent () == TouchEvent.CLICK) {}
this.fieldChangeNotify (3);
Returns true;
}
Return super.touchEvent (message);
}

}

Tags: BlackBerry Developers

Question

What is the best way to detect that the text typed by the user (or added programmatically) exceeds the available space container and find where the truncated part begins? There are others (as described below) highlights the easy way to detect or to prohibit controllers to receive more characters that can be displayed in the area of publication given?

My attempt partially (Simplified)

For example, lets say I have a textflow editable with joints two instances of ContainerController.

var flow:TextFlow = createSomeFlowFromGivenString(sampleText),
    firstController = new ContainerController(firstSprite, 100, 30),
    lastController = new ContainerController(secondSprite, 600, 30);


flow.interactionManager = new EditManager(new UndoManager());
flow.flowComposer.addController(firstController);
flow.flowComposer.addController(lastController);

flow.flowComposer.updateAllControllers();

Vertical scroll policy enabled I can compare the height of the composition in the last controller with the height of the content:

var bounds:Rectangle = lastController.getContentBounds(),
    overflow:Boolean =  lastController.compositionHeight < bounds.height;

trace('Content does not fit into given area?', overflow)

But when I change of vertical scroll policy off (lastController.verticalScrollPolicy = ScrollPolicy.OFF)-Unfortunately this does not work anymore... (In my case scroll must be disabled, since the text boxes can have only one line with narrow width)

Use cases

I want to create the form to fill out. Field can have one or more lines. A field could start in the middle of the page, continue in the following line, where it spreads throughout the page and put an end to the third line - long quarter of the width of the page. Text typed by the user may not exceed given the region since it could cover some static text that is located just after in below field.

Something like ascii image below:

--------------------------------------------
|                <PAGE>                    |
|                                          |
|                                          |
|                                          |
|               [Field starts here........ |  
| ........................................ |
| ........................................ |
| Ends here..]                             |
|                                          |
|                                          |
| [Another field] xxxx  xxxx xxxxxxxx x xx |
| xxxxxxxxxxxxxxxxxxx                      |
|                                          |
|                              [One more.. |
| .....]                                   |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
|                                          |
--------------------------------------------

Info:

 [......]  <-- form fields starts with '[' character, and ends with ']'
 xxx       <-- sample, static text
 | and _   <-- page borders

If you want to detect the overflow in the final container, there is another thread discussed before.

http://forums.Adobe.com/thread/795264

You can detect it with lastContainerController.absoluteStart + lastContainerController.textLength «»<>

Best way to update the individual rows of a Table?

I took a quick glance at a few examples, but did not get a clarification on this. I am looking to have something close to a listbox control or the table to where I can update just one column of values to line a 1 time per second pace. I'm looking to display our acquisition of data values in a table or a listbox control. The single list box seemed to work well for that, but I couldn't use the row headers to list the names of channel beside the channel values. I thought to link the values of cursor in two areas of list to do this, but did not find any info on it for the single list box.

I have a few questions:

(1) I have a 1 d table to where I want to use this data to constantly update the first column (with a multitude of lines) of a table. I'm looking for the best route to not take too much time for treatment by doing this.

What is the best way to update the individual rows of a table? Invoke the node "Value of the cell value"... or is there another method?

(2) why is that, after each iteration else, row values are deleted?

Also, for adding additional channels originally arrray... it is better to use the 'Array' subset then the function "Construct the table" or function "Subset of the table" and "insert table"?

See the attached example.

Thank you.

Jeff· Þ· Bohrer says:

(2) why is that, after each iteration else, row values are deleted?

Classic race condition. dump the loop and node-p and just wire the 2D table on the terminal Board. !

I don't see the race condition. What I see is the table once the last element has been written for it all run the oil. I saw looked it with point culminating performance on.

But I agree entirely with writing to the Terminal. It is a 1 d array, so you will need to use an array of generation and convert a 2D array in order so that he could write correctly.

What is the best way to store the RCS for an insert/update in this rec

Oracle on Win 64 non-conteneur 12.1.0.2
When a record in one table is inserted or updated, what would be the best way to store the RCS for this record in this folder.
I thought of a line after trigger, but did not know if this trigger to store the current_scn would still fire that trigger again (recursive trigger).
Someone at - he a good idea of what the best way is to do? The devs don't want to store the pk and the SNA in yet another table...

Yes, row_dependencies would be the best way to go. But mgmt doesn't recreate all tables for this.

3rd party applications retrieve data from tables (all data). We are looking for a way for them to just pull what is new or updated updated since their last sweater.

I suggest that you try again and give all OF THE REQUIREMENTS.

You have rejected ANY answer given and he justified using 'hidden' on what knowledge management or the devs want or do not want to. Stop making us guess what are the requirements and constraints. If you want a real answer then tell us ALL the news.

When a record in one table is inserted or updated, what would be the best way to store the RCS for this record in this folder.

Solomon answered repeatedly. If you want to add a column to a table to store the then "best" SNA is to let the Oracle to do this for you automatically by using the DEPENDENCY LINE.

As he says also re-create the table to add this clause will be MUCH MORE EFFECTIVE that everything THAT you can do it manually. It will be also more accurate because Oracle will fill the value ORA_ROWSCN with the SNA at the time the line was committed. You, as long as user, can't fill a column in function when a line is engaged since real VALIDATION belongs to a transaction, not the line or the trigger that you use.

Yes - there are two drawbacks to this method:

1. you need to re-create the table

2. you cannot add an index to this "hidden" column

The devs don't want to store the pk and the SNA in yet another table...

Then? Who cares what the devs want to do? You want the BEST solution? Next, you will need to put aside personal preferences and determine what is the 'best' solution. Why it is important that certain dev wants to do this or not?

OK, the problem of biz is now, 3rd party external users are an all-wheel drive large number of tables in the database via the API that we wrote. That was obviously interrupted OLTP during the day. To reduce to the minimum, we want for them just to extract data that has been inserted/updated since their last sweater.

It is the definition of a "replica" DB Then why don't you consider a real replicated DB? You can use DataGuard and have replicated DB which is read only that can be used to generate reports. Oracle does ALL the work to keep ALL the tables in sync. You and your developers do NOTHING!

We thought that store the RCS higher their last sweater would allow the API to extract only data with YVERT higher than their last data pull CHN.

OK - except you keep rejecting solutions actually do. Ask you questions about the SNA stored in the same table, but then reject the solution that does this. And then you add your "devs" don't want to store the info in a new table either.

Then your solutions must ONLY use the replication or Log Miner. The REDO logs have all changes, if you want to extract yourself. Replication (e.g., DataGuard) will use these logs for you to maintain a replicated database.

We thought about it, but recreate all tables in production with ROWDEPENDENCIES as well as dealing with CF and other dependencies idea this was shot.

Well you NEVER mentioned you "thought that" and rejected it. And you NEVER mentioned anything about FKs and other dependencies. What is FKs and other dependencies which prevents this working solution? Tell us! Give us ALL the information.

Wouldn't a trigger AFTER LINE capture the commit YVERT? Or is after really not after validation?

No - a trigger has NOT one commit. A trigger runs as a step in a transaction. Validation applies to the entire transaction. Until you, or Oracle, issues a commit, there is NO "committed SNA" to be stored as ORA_ROWSCN.

You can easily see that for yourself. Create a simple table with dependencies of the line and then update two different sessions.

create the table emp_scn rowdependencies in select * from emp where rownum<>

Select empno, emp_scn ora_rowscn

Update emp_scn set work = 'b' where empno = 7499

commit;

The first SELECT statement will show you that each row has the same SNA.

EMPNO, ORA_ROWSCN

7369,70622201

7499,70622201

7521,70622201

Now, do the update (but no commit), then SELECT it

EMPNO, ORA_ROWSCN

7369,70622201

7499,

7521,70622201

Where is the value of 7499? This session will NOT see a value for the changed lines in the current transaction. Other sessions will still see the old value.

Now do the validation, then SELECT

EMPNO, ORA_ROWSCN

7369,70622201

7499,70622301

7521,70622201

7499 now has a new and different value than the other lines. It will not be this new value until the validation occurs.

Yes, row_dependencies would be the best way to go. But mgmt doesn't recreate all tables for this.

Well, you got the answer you want. You ask the best way. Now, you say that you were told the best way. But now you don't like the answer.

How is it our fault? Your question has been answered wasn't she?

Here are the facts:

1 oracle creates a history of changes - the REDO log files

2. you can use Log Miner to extract these changes

3. you can create your own change log by adding a log file of MV to your table.

4. you can then write a custom code to use this MV log file to determine which rows to "reproduce".

So far reject you all THE POSSIBLE solutions.

Accept it or change the requirements to allow one of the solutions proposed to be used.

Personally, if I HAD to use a customized solution, I would use a MV journal to record the ROWID of the lines that have changed (for tables ROWID cannot be changed). I would then extract the appropriate lines by pulling on the lines corresponding to these row ID.

Even that has problems since a line can be changed several times and children lines can also be amended several times - these questions FK you mentioned.

I suggest you read this entire thread on AskTom a dozen years ago. It addresses ALL these issues.

https://asktom.Oracle.com/pls/Apex/f?p=100:11:0:P11_QUESTION_ID:16998677475837

Then in your next reply on this topic give us a summary of where some things with your question and what help you further expect.

What is the best way to edit the pixels of the layer without applying the image?

Help, please!?
What is the best way to change the pixels on a new layer (clone, healing, patch or selection) without applying the image? When I do that, I can't change the under layer if I make a mistake.
Does this make any sense!

You want to use the patch tool to put the fix on its own layer? Use sample all layers in the Options bar.

Volume: Best way to decrease the volume for a portion of a clip

I have an audio clip of speaking me - about 22 minutes. I knew it would be difficult to change because of its length, so I divided into eight sections and each section has recorded independently.
However, I made a couple of mistakes here and there. So instead of wasting time to record a whole clip again and again until I understand well, I have just re-recorded paragraphs which should be corrected.
So, imagine a master audio clip named Project1 in setting up first. In the track above, where the third paragraph starts, is another audio clip - Project1-3. I'm trying to understand the best way to kill the volume on Project1 - just for the duration of the third paragraph. So when I listen, I should hear the patch, Project1-3, instead of the main audio, Project1.
I checked a few tutorials, but I'm a bit confused. I thought it was something I have to do in the Source monitor, by using keyframes, but it does not work too well.
I put a screen shot in line @ https://www.geobop.com/images/audio.png
In the upper left corner, you can see where I created a key by clicking on the Volume and selecting the level. It was set to 0 by default, so I changed the value of-20. But when I preview the video, I can still hear the sound and changes in value-20.
Can someone tell me what I am doing wrong?
Thank you.

Rather than apply keyframes to the Volume setting, you will find may be easier to use the razor tool to split the audio clip called "Project1" into several segments in the timeline panel. Then, disable the unwanted segment (select it in the timeline panel and choose Clip > enable) or raise TI (press point comma), leaving a space.

Your tracks can be difficult to hear suddenly as the stopwatch for the effect of Volume Audio is enabled by default. If you look at the effect controls panel, while the audio is selected, you can proceed to the next and previous keyframe to see what 'level' to each key frame.

Best way to discover the top N

Hi all

Sorry to ask a question on Friday. I've had this issue for some time now, what is the best way to discover the first N?

For example, how do you know top 10 Web hosts that have the highest use of CPU for a certain period of time.

One way to do is to create a WCF application that returns topN HostCPUs order to use/period/average. When the interval is small, like the last hour, it works, but if I increase the time range from 1 day, the request will expire after 60 seconds. We have 500 + guests on this FMS. Not only we want to watch the hot servers right now, but also want to watch the hot servers say yesterday, or last month.

Another way is to use groovy code below, when I use retrieveLatestValue to get the current value, it's fast, but if I replace it with retrieveAggregate and make the time range for the previous 24 hours, it takes a few minutes to run.

#! HostCPUs # .getTopologyObjects (extinguish) {a, b->

go = server. DataService.retrieveLatestValue (a 'use'). value?. AVG

If (goes == null)

go = 0

VB = server. DataService.retrieveLatestValue (b, 'use'). value?. AVG

If (vb is nothing)

VB = 0

VA - vb > 0? 0: 1

} .subList (0, 10)

Then, of course, these are not very effective. Is there a better way to get this top N list I'm looking for?

Thank you

Xiaoning

Here is an example of the batch api to query the memory of the virtual machine, and then I take action on a specific period of time.

import com.quest.nitro.service.sl.interfaces.data.IDataService;

import com.quest.nitro.service.sl.interfaces.data.ObservationQuery;

import com.quest.nitro.model.topology.TopologyObject;

import com.quest.nitro.service.sl.ServiceLocatorFactory;

Import org.apache.log4j.Logger;

def LOG = Logger.getLogger ("batch.query.test");

topologyObjects = new HashSet (#!) VMWVirtualMachineMemory # .topologyObjects);

Log.info ("topology objects querying ${topologyObjects.size ()}...");

endTime = System.currentTimeMillis ();

startTime = endTime - (4 * 60 * 60 * 1000 L);

IDataService dataSvc is ServiceLocatorFactory.getLocator () .getDataService ();.

Query ObservationQuery = dataSvc.createObservationQuery ();

query.setStartTime (startTime);

query.setEndTime (endTime);

Query.include (topologyObjects, "active");

Query.include (topologyObjects, "affected");

Query.include (topologyObjects, "zero");

result = dataSvc.performQuery (query);

long term = System.currentTimeMillis () - endTime;

Log.info ("request completed in ${duration} ms.");

What would be the best way to address the issue...

Hey all,.
I have a Setup with several centers of installation data in the Datacenter location xml. Now for one of these data centers, I need to submit another question or option for the customer to choose a or b, but only for the datacenter when selected.
What would be the best way to address the issue?
Thank you
Steve

Here's a good post who will guide you.

[virtualjad.com]: vCAC dictionary of properties: customize applications for Service with dynamic Menus

What is the best way to make the uniform skin (not necessarily blur it!)

Hello
I have some photos where the skin of the leg of the model is not uniform brighteness. Without this vagueness, I tried the clone stamp, but it is very difficult not to introduce new variations of brightness.
What is the best way to make the uniform skin of brightness (in fact, the same color!)?
Thank you
Juan dent

I know EXACTLY what you mean. I was doing something exactly on these lines just yesterday.

It is not trivial, but it is doable.

For 'hard points', you can try the Spot Healing Brush first.

But here is a tip that I use sometimes which may well increase overall finesse:

1. select just the surface of the skin.

2. selection a little market and soften the edge, just to make sure that you don't mess the edges.

3. median filter - noise - and set the RADIUS to be big enough. Look at the image to see the level of smoothing.

4. change - bland and knock back effect, while it is not perfect, but makes a subtle improvement.

Then, for clearing-up soft darkening, try the burn and Dodge tools, at a low level of exposure (and possibly with Airbrush Mode). Work slow.

Cloning with low opacity can sometimes help as well.

-Christmas

Best way to write the Pl/Sql
Hi all
Can someone say best written below stored proc:

procedure missing_authorized_services is
v_truncate_sql varchar2 (200);
v_sql varchar2 (2000);
BEGIN
v_truncate_sql: = "truncate table missing_authorized_services;
immediately run v_truncate_sql;
commit;

v_sql: = "INSERT into missing_authorized_services select distinct trim (service_group_Cd) as service_group_Cd, trim (service_cd) as stage_1_mg_service_request service_cd
where (service_group_cd, service_cd) not in)
Select distinct service_group_cd, stage_3_servcd_servgrp_dim service_cd)';

immediately run v_sql;
commit;

END missing_authorized_services;

/ * I do select the table and then try to insert into another table the result set * /.

Please help,
Thank you
J
Hello

The best way to write the PL/SQL (or any code) is by small steps.
Start with a very simple procedure that does something (anything), just enough to make sure it works.
Add a lot of statements of output so you can see what made the procedure. Don't forget to delete them after that trial is over.

For example:
```
CREATE OR REPLACE procedure missing_authorized_services IS
        v_truncate_sql  VARCHAR2 (200);
BEGIN
     v_truncate_sql := 'truncate table missing_authorized_services';
     dbms_output.put_line (  v_truncate_sql
                    || ' = v_truncate_sql inside missing_authorized_services'
                    );
END      missing_authorized_services;
```
If you get any errors (for example, ORA-00955, because you try to give the same name to a procedure that you already use for a table), then fix the error and try again.
When he worls perfectly, then add another baby step. For example, you can add the line
```
EXECUTE IMMEDIATE v_truncate_sql;
```
and test again.

Do not use SQL dynamic (EXECUTE IMMEDIATE) unless you have to.
Is there a reason to use dynamic SQL for INSERT statements?

Best way to display the XML in a database column.
I have a lot of xml as xmltype.

The basic data are displayed in a report. If I click on a link in the report that I call a popup page that will display the xml code.

This XML sometimes exceeds 32K, so I can't use a textarea directly.

What is the best way to view the xml code?
I thought maybe a URL region but have not used these before.

Published by: Keith Jamieson on December 23, 2008 11:38
Keith:

Try to view the XML code in a textarea component as in the example below
```
htp.p('');
for kurser in (
select  xmltype.getclobval(x) text
from xml_tab)
loop
htp.p(kurser.text);
end loop;
htp.p('');
```
CITY

Need help: best way to exchange the Ipads?

Dear all,

Need help a genre:

I use Ipad Air2 and my father is using retina Ipad Mini... I gifted him before 2 years...!

We thought to share the Ipads because he loved the biggest... Can someone guide what is the best way to swap the parameters of the iPad?

It is by taking backup and restore from Icloud? There will be data loss? or anything else that needs attention (something that he needed to be reconfigured)?

Any help is very appreciated!

Make a backup of each individual iPad. Use your own accounts: How to back up your device using iCloud or iTunes - Apple Support

Import your photos from each iPad: import pictures and videos from your iPad, iPhone or iPod touch to your computer - Apple Support

Then do it on every iPad: what to do before you sell or give away your iPhone, iPad or iPod touch - Apple Support

Then restore the backup in your 'new' ipads: restore your device from an iCloud or iTunes backup - Apple Support

If the ipads have the same size of storage with the same iOS version, it should work fine. -AJ

best way to clear the cache on an iMac 2011 - el capitan

best way to clear the cache on an iMac 2011 - el capitan

The best way is not for everyone. Clear the caches unnecessarily makes your computer run more slowly while they are rebuilt. Did you have a specific problem that you thought that clearing cache can solve? If so, post on the real problem.

Best way to detect the select event list?

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My attempt partially (Simplified)

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