What methods in JComboBox controls item matching when user types?

Hi,
JComboBox has default behavior that matches String items when user types the first letter in JTextField. The problem is: it always matches the firts letter of an string item; if cannot match an ithem with first 2 or 3 letters typed by user.
For example, "swing" should be matched if user types "sw" or "swin", etc..
I am wondering what JComboBox methods controls this behavior so that I can override to change it.
regards,

RTFM
http://java.sun.com/j2se/1.5.0/docs/api/javax/swing/JComboBox.KeySelectionManager.html

Similar Messages

Self-Registration in 11g fails when User Type exposed in a template

Hi All
I have created a new Self-registration request template where I have more than one possible values for User Type.
This attribute is shown during self-registration page. When I provide all the values and click Register, the registration fails with error:
*"Failed to send request for self registration operation."*
has anybody faced with problem earlier. any suggestions?
Regards
user12841694

I think the below URL will help you.
OIM - auto approval of self registration

How can I have popup text when user types something wrong?

I have some textarea and textfields created dynamically. I have set of rules in a text file. How can I have these rules popup when users make mistakes(e.g., forgets to capitalize the name)?
Please provide your input.
Thx.
M

Mike
From your addendum I'm guessing you are wanting to do this with a JSP or servlet. If so Ali's suggestion won't work becuase he's working with Swing components. It is always helpful if you specify the technology you're using: JDeveloper is a tool for writing many different types of Java programs.
If you want to produce pop-up windows in JSP then you have to use JavaScript.
If you're using DataWebBeans and want to use JavaScript you have to change (ie subclass) the WebBeans so that they have HTMLFieldRenderers that allow you to attach Javacript to a TextField (or whatever). This is not a small job but is worth it for the flexibility you'll gain.
If you're using datatags I should imagine it's easier because you can add JavaScript functionality directly to the HTML input fields e.g. in the Input page, but I imagine you'll still have to subclass your own datatags to do the same for the Update pages.
GoodLuck().youllNeedIt, APC
null

Stop string from ending when user types quotes...

i have a textarea on my form, and it submits to a servlet.
problem is, when a user types in a double quote, the info gets cut off.
I used single quotes in the servlet to fix this, but then if the user enters single quotes, the info is cut off.
does anyone know how i can make sure that if a user enters either single or double quotes the info they type does not get cut-off?
Thanks!!!

His/Her question is very hard to understand, i think.
There are many ways to produce a fault like this.
The most common misstake is to process the Information (textarea-content)
to a Service which can't handle qoutes in the Query-String (SQL-Servers), because
they're are using it to get the beginning and the end.
That would "cut off" Information.
In this case you have to replace all the qoutes with something the Service doesn't identifys as an Tag for itself. (String = String.replaceAll("\"",""");)
To show the "real" Information, you just have to "switch-back" your String at the Time when your retrive it. (String = String.replaceAll("&qout;","\"");)
4 example ...
I hope i got it. ;-)
(i know, my english is worst)

Generating item names when user provides # of items

Ok I have a problem here where I have to take a number from the user and generate that many items. Only thing is I don't know how to generate the names of these items. I tried using an array but I think the problem prefers the items remain separate.
Here is what I have working without arrays :
System.out.println("Please enter the number of boxes : ");
Scanner scan = new Scanner(System.in);
int userChoice = scan.nextInt();
for (int i=0;i<userChoice;i++)
System.out.println(new Box());That will just print the box's toString but doesn't name them. I have been able to put them into arrays and go through the array but I need to do things and present it in a way that requires them to remain separate. Any help would be appreciated...this is just a small part of a larger problem.

Here's the full problem....
Suppose that you have a number of boxes, each of which can hold total
weight 10 and items i1, i2, i3, ?, iN, which weight w1, w2, ?, wN, respectively. The objective is to pack all the items using as few boxes as possible, without placing more weight in any box than its capacity. For instance, if the items have weights 4, 4, 6, and 6, you can solve the problem with two boxes. This problem is difficult, and no efficient algorithm is known. Several strategies give good, but not optimal, packings.
Write a program with name Packing.java to implement the following three
approximation strategies:
? Scan the items in the order given; place each new item in the most-filled box that
can accept it without overflowing. Use a Priority Queue to determine the box that
an item goes in.
? Sort the items, placing the lightest item first; then use the strategy above for the
rest items (from lightest to heaviest).
? Sort the items, placing the heaviest item first; then use the strategy above for the
rest items (from heaviest to lightest).
Hints:
? Use java.util.PriorityQueueI've created a box class and an item class that I think has everything I need. I tried working with arrays to do what the problem asks but I couldn't get it to print right.
example :
?--- Now, packing items FIFO ---
The following boxes are filled:
(Box 0, remaining capacity = 0): (Item 0, weight = 6)
(Item 1, weight = 3) (Item 7, weight = 1)
(Box 2, remaining capacity = 2): (Item 3, weight = 8)
(Box 3, remaining capacity = 3): (Item 2, weight = 4)
(Item 4, weight = 3)
(Box 1, remaining capacity = 5): (Item 5, weight = 5)
Don't have enough boxes for the following items:
(Item 6, weight = 6)hope this helps.

JFormattedTextField's lose keystrokes when users type quickly

I have several JFormattedTextField's in a JTable: bank #, branch #, checkdigit, account #.
Each field has a validity check that is done when the user presses TAB, or when field is full and we automatically try to advance focus. Each check takes about .1 seconds, but can take more.
These ladies type amazingly fast! Sometimes a keystroke or more gets lost, probably while we're in a check or focus is changing. What I can do about it? Is there a magic way to tell the JVM to hold keystrokes until a check finishes? I saw a few hints in KeyboardFocusManager, but it looked complicated.
Thanks,
Eli

Hi,
file search are based on indexing (Windows Search service) which is used to speed up search operation,
Try to disable Windows service
Refer :
http://www.addictivetips.com/windows-tips/disable-search-indexing-in-windows-7/
http://superuser.com/questions/73204/correct-way-to-disable-indexing-in-windows-7

Screen hangs when user types in some text in file upload component

Dear All
I am using file upload component in webdynpro java in a custom application and added some validation logic on the file
selected. This is being used to upload jpeg files to KM repository. Now the issue is if user types some text in the file
upload input field and click on upload button the screen hangs and it goes to infinite loop. It seems that the framework is not able to accept and check the arbitrary value entered by user.
Can anyone tell me how this can be sorted out?
Thanks
Sudip

Hello Sudeep,
I have also faced the same issue and to me it seems an issue with the UI element itself. Please follow the following threads for more information:
[http://help.sap.com/saphelp_nw04s/helpdata/en/b3/be7941601b1d09e10000000a155106/frameset.htm]
and
[File Upload UI Element going in Infinite loop;
[upload UI element;
Hope this may be of some use.
Regards,
Gaurav

Display item description when manually entering a journal

Is it possible to display the item description when users enter and/or display a manual journal?
(it already has been discussed on this forum that one cannot display the item description easily in the master data list, I assume that my query will be the same, hopefully someone will tell us how to do it)

The item descriptions are included in the manual documents in release 6.0 (we have also enhancement package 3).
This is set in the dcoument type configuration in the tab labeled "document field options" in column "Name".

What is the statistical note item?

Hi,
what is noted item ?what is the statistical note item? .
how many type of noted items are there? what is the use of these noted items?
thanks in advance

Hi Nivedita!
Noted items are special G/L transactions with informational character which only remind the user about due payments or payments to be made and are not displayed in the general ledger or added to it.
Only one line item is updated if a noted item is created. No offsetting entry is made. That is why no zero balance check is made.
The payment program and the dunning programm can access noted items for further processing.
Noted items are administered as open items in the accounts payable/receivable and the special G/L account. You should therefore always activate the line item display for these accounts.
Examples
Down payment requests, bill of exchange payment requests.
Statistical Item
Automatic offsetting entries (statistical) are always made on the same offsetting account. To simplify the posting procedure, the number of the account for the offsetting entry is defined in Customizing. The system then automatically makes the offsetting entries. If you clear open items in the respective account, the system also automatically clears the respective items in the offsetting account.
These transactions are called statistical postings, since they are generally either not displayed at all in the financial statements or only in the notes to the financial statements. Guarantees of payment made, for example, are displayed in the appendix, but not guarantees received. For internal purposes however, it makes
sense to have an overview of the guarantees received.
I hope you are conceptually clear.
Regards,
Jigar

Warning message should be raised when user changes Business Area in MIRO.

Hello all,
My requirement is,
When in MIRO transaction, in details tab the BA (Business Area) comes from PO line items. When user changes this Business Area to some other value then the system should raise a warning message and continue with the transaction. It happens in MRHR transaction in 4.6. Now we are on ECC6.0 and user wants this functionality.
So is there any configuration to be done or so I need to write User Exit?
Please explain in details like where to make these config settings and all.
Thanks in advance.

Hi Harshal,
Make use of EXIT_SAPLMRMP_010 in Enchancement LMR1M001 User exits in Logistics Invoice Verification.
Raise your warning message by validating GSBER present in structure in exit's FM : EXIT_SAPLMRMP_010
hope this helps.
Regds,
abhee

Urgently, Help. Stuck on this issue when unable to figure out what methods to use...

Urgently, Help. Stuck on this issue when unable to figure out what methods to use...
Attachments:
enquiry.jpg ‏101 KB

so sorry about that
I have an example attached.
How to control the pause function automatic control by the system timing? when only reaches 0000hrs, pause function execute?
Attachments:
pause_button.vi ‏16 KB

Receiving "no items match your search" message when selecting folder to sync photos

I'm receiving a "no items match your search" message when selecting a folder to sync photos from my XP laptop to my iPod touch. While the iTunes photos tab indicates 0.18 GB of photos, no photos are being sync'ed to the iPod touch. Until last week, all my photos were sync'ing fine.

Try deleting the iPOd Photo Cache folder(s). There may be more than one. For their location:
iTunes: Understanding the iPod Photo Cache folder

JComboBox only show 10 items data when using DataBinding

JComboBox only show 10 items data when binding to one table more then 10 lines. List Binding Mode is "Navigation Mode".
JComboBox's property "maximaxRowCount" is seted to 30, but still display 10 items.
some code:
private JComboBox jComboBox2 = new JComboBox();
jComboBox2.setModel((ComboBoxModel)panelBinding.bindUIControl("ChartView2", jComboBox2));
ps. Table "Chart" has 35 lines.
JDeveloper 10g(Version 10.1.2.0.0 Build 1811)

I am encountering the same problem. I tested the binding VO in the Business Component Browser, it's fetching the correct result set.
Any suggestion would be greatly appreciated!
Stephanie

What method will be called when an javabean terminates?

Hi,
I am using a java bean in my jsp application with scope "application". I know that this java bean will be terminated only when the server stops or shuts down.
I need to cleanup something manually when the server shuts down. Can anyone tell me what method will be called, or that I can override, to clean up?
Please advise.
Damien

Hi,
I tried to implement the ServletContextListener, the ServletContextAttributeListener and the finalize methods, but I find that all of them are not called when I shut down the server manually.
I am using an Apache Tomcat 4.0 server. I implement the methods as follows:
public class RTPMainServer implements ServletContextListener, ServletContextAttributeListener
public void contextDestroyed(ServletContextEvent scb)
System.out.println("Server shutdown");
System.out.println(scb.getServletContext());
sourceSwitch.Cleanup();
public void contextInitialized (ServletContextEvent scb)
System.out.println("Server initialized");
public void attributeAdded (ServletContextAttributeEvent scab)
System.out.println("Mainserver added");
public void attributeRemoved (ServletContextAttributeEvent scab)
System.out.println("MainServer removed");
public void attributeReplaced (ServletContextAttributeEvent scab)
System.out.println("Attribute replaced");
protected void finalize()
System.out.println("Mainserver garbage collected");
Can anyone help? Thanks
Damien

Help! My Bluetooth keyboard doesn't match! What I mean is that when I type the letter "h" on the keyboard it shows up as if I typed a different letter. None of the letters match! What is going on?

Help! My Bluetooth keyboard is not writing what I type! What I mean is that when I type the letter "h" for example, it shows up as a different letter. None of the keys match! What is going on?

The missing Albums may be ones where the Artist is not listed as also being the Album Artist in the tag. Try going to Settings>Music and turn Group By Album Artist to Off. See if the missing albums now show in the Artist view. If so, you can either leave the setting this way, or if you prefer it to be on, go to iTunes on your computer and put the correct name in the Album Artist field of the tag (on the Info tab of the tab) for the albums in question and sync your phone.

What methods in JComboBox controls item matching when user types?

Similar Messages

Maybe you are looking for