EditField / entry user of centering

I use an EditField to seize a user. I would like to have the input focus in the field. The following code does what I'm looking for:

EditField efName = new EditField(EditField.FIELD_HCENTER | EditField.NO_NEWLINE){
     public void paint(Graphics g){
    g.drawText(efName.getText(), 0, 0, DrawStyle.HCENTER, getWidth());
     }
};

The only issue I have with the above code is when I try to use the alt key to insert a comma or something else. When you press the ALT key the cursor moves to the middle of the screen temporarily until the additional text is entered. Is there a way to keep the cursor at the end of the text until I'm done with the rating?

"I don't know exactly about how best to do it well."

I would recommend onUnfocus/onFocus.  You must cancel and let the standard method of paint to paint the field when it has the focus (onFocus()) and invalidate() field again when it loses focus (onUnfocus()), but when focused not use your centered drawText method.  But I have never done this, I'd be interested to see how it works.

"width of the Manager set to 330.

I don't think that this stops an EditField via two lines.

1 onFocus / onUnfocus - may be true, but since the TEP are the substitution of painting in any case, I would like this:

protected void paint(Graphics g) {
    if (isFocus()) {
        super.paint(g);
    } else {
        g.drawText(efName.getText(), 0, 0, DrawStyle.HCENTER, getWidth());
    }
}

2 EditField wrap indeed if it is too long.  In order to limit the number of characters needed, create EditField with this maximum number of characters:

EditField yourEditField = new EditField("label", "", , EditField.FOCUSABLE | ...);

Otherwise EditField will be created with DEFAULT_MAXCHARS, which is 1 million...

Tags: BlackBerry Developers

Similar Questions

  • How to start collecting data through digital triggering entry user GOLD

    Hello

    I have a vi with which I would like to collect data. It is configured to start to perceive when the start trigger is detected, which works perfectly, but I would also create a user can start the process of data collection by pressing a button instead of apply the trigger. I am at a loss on how to do it. I thought that the structure of the event would work well; However, the relaxation has no Boolean value I can associate it with. If that were the case, I could then perform a logical comparison between the trigger and the button to determine if the collection of data should begin.

    So, how can I represent a trigger activated as a Boolean value? Or is there a better way to reach my goal?

    I think I can make things clearer by expressing in linear programming that it is, I'm trying to achieve:

    If (trigger == true: button == true) {}

    begin to collect data

    }

    I have attached my vi where someone feels useful.

    Hello

    You're right, 6229 USB is certainly not compatible with NO-Sync. However, you should be able to do with the DAQmx driver functions.

    If I understand correctly, you want to generate a graph of your analog input and have this file based on a triggered event entry. A line using PFI will not work for this particular function, but you can create a task digital input instead and pass the thread to a D e/s instead of a PFI line line. You can then use for/no-write the analog input file using a case structure depending on the State of the digital line.

    I hope this helps! Let me know if you have any other questions.

  • How to get hexadecimal entry user?

    'Interrogate the entered user' function gets decimal number as input. Is it possible to get a hexadecimal entry from the user during execution?

    Hi Mike,.

    You can write your own entry dialog box. Use a new vi with a chain (hexadecimal display) control, a structure of the event and the transformation of the Cod. Connect to an indicator to write the new value in your specified control.

    Mike

  • Getting the entries of the user during playback

    Hello

    OpenScript may take entries user during playback

    Thank you

    Use JoptionPane. Try with the following code:

    String input = JOptionPane.showInputDialog("Enter your input")
    info(input);
    

    Kind regards
    Dembélé M

  • User interface where can we find information?

    Because I want to be a user interface, but there is no relevant information in the document ref.pdf, who knows where is the user interface for learning material? For example: new window properties and methods of the API.

    Who can help me?

    Think

    http://download.Macromedia.com/pub/developer/AfterEffects/scripting/JavaScript-tools-guide-cc.PDF

    On ScriptUI before 2015 CC reported bugs in ScriptUI Adobe has not set large users like Paul left here.  In CC 2015 Adobe replace ScriptUI with a new implementation of the interface of the. Support for some types of files were released which broke old working scripts. Other features were dropped then old positioned dialogue script dialog boxes are now centered. Other feathuresrs were not implemented although an old script may have problems. The code does not get executed who controls what data might be to enter into dialogue. If user mistakes you can then enter areas that have code in order to prevent the entry of the types of data not valid. The entry user so incorrectly can cause scripts to break.

    I hope that Adobe will fix Bugs a day.  Adobe claimed they fixed the bug in the first and second CC 2015 updates.  The bug has not been fixed.

    Photoshop CC 2015: Keydown scripts addEventListener event does not

    ScriptUI other bugs have also been reported.

  • Random user accounts

    I use Server, version 5.1.7 running on a Mac Pro El Capitan. After that I turned on remote management and tried to access the machine with another Mac, I noticed that there were a bunch of new entries users. I guess there are about 50 of them, and they are labeled as "system". I have attached a picture of the first page of the registration:

    It is safe for me to delete these users? Does anyone know what process would have created them in the first place? Any help would be appreciated, thanks.

    Kevin Lundeberg

    Under the View Menu, there is a parameter to display the system. I think that you have enabled. Do not remove these account.

    The f

  • User input to JSON and mathematical operation

    Hello guys,.

    Now, I am currently building another application, and I want to use JSON as my database. There will be multiple entries (entries user, INTEGER) textfield that will be stored in JSON, so I want to apply a mathematical addition on each entry which is recorded in the JSON (total value) database, and then display it in the user interface. I also want to try this with XML, but I don't know if I could do it with XML.

    The sample application in the documentation (registration with JSON data) is not enforced with user input, but we specify the data. There is also an example of a mathematical operation of database. I still don't know the concept and how to write the code.

    Any help would be appreciated. Thank you.

    Hello
    Mathematical operations can be performed in the application itself.

    (1) create input controls, a button that will trigger the operation. Click, calculate the result, update the result field, then record the entries and result in a DB, JSON or XML file.

    (2) when the page is loaded into onCreationCompleted on the Page read handler registered values (if any) and fill the control with data.

    If you need help, please post the code you have so far and that someone may be power help with specific problems.

  • Connection of the Unit 8.51 - entry of the appellant

    I have a request to create a box of voicemail which will be Spanish greetings and English.  We do not have the Spanish locale and don't need that this isolated case.

    Can I create a voice mailbox and have the default welcome message be back number press for Spanish, and then the entrance to the appellant would lead them to an another greeting, other wise, the default welcome message will continue with instructions in English?

    I have to do this with 2 voicemailboxes but would not not rather have a user manage 2 boxes.

    Without having tested it, will need you 3 call of managers:

    1 Manager - the beginning where the call comes in, with a welcome message ' for English press 1, Español por 2.

    on this call handler under "standard home entry user message", 1 > action > English and 2 call handler > Spanish call to action handler.   (Please note that these 2 call handlers must already have been created)

    English call manager, greetings: Standard ' callers hear my personal greeting (English record) after the greeting message, go to the user with mailbox "Jsmith"

    Manager Spoanish of appeal, greetings: Standard ' callers hear my personal welcome (Spanish recoding), after the greeting message, go to the user with mailbox "Jsmith"

    =============================
    Please do not forget to messages useful rate, by clicking on the stars below.

    =============================

  • Formulas of the spreadsheet - data entry

    APEX 4.2.1

    When you try to duplicate a typical app focused on the worksheet, the data generally fall into 2 categories:-l' entry user and formula (VLOOKUP, cells A1 + B1 = C1, etc.) generated. In a report/list, there are a few options to display the columns calculated virtual a) 11 g or b) views containing the formulas as SQL expression as columns.

    On a form page, if I want to show the computed fields as display only the page elements that are dynamically updated with the corresponding entry fields, one would use APEX dynamic action (change, set the value, etc.).

    However, this means that the code for the "formulas" is duplicated in the table/view definition and DA Apex leading to maintenance problems when a formula must change.

    Is it possible not to duplicate the code/expression formula and make available both the DA and the report?

    Thank you

    No would you put your formula in a package function, then when querying data by using a view - the function is used. and when the Calc display on the fly using the DA, the function by an action of pl/sql?

  • Move the task to process Iplanet user does not

    Hello

    When I'm by assigning a new organization to the user through the user interface, then the user does not move the body selected through the user interface.
    I checked the history of the resource and it shows that the task "Move user" process got triggered but the status of the task is rejected.

    I get after the logs on the Console of the IOM:

    USEXLORG running
    Target the class java.lang.String =
    Running ISSSL
    Target the class java.lang.String =
    MODIFYUSER running
    Target class = com.thortech.xl.integration.iplanet.tcUtilIPlanetUserOperations
    < 2 November 2012 15:11:32 IST > < WARNING > < oracle.iam.callbacks.common > < ARA-2030146 > < [CALLBACKMSG] are present for this eventhandler async to policies?
    : false >
    USEXLORG running
    Target the class java.lang.String =
    Running ISSSL
    Target the class java.lang.String =
    Running MOVEUSER
    Target class = com.thortech.xl.integration.iplanet.tcUtilIPlanetUserOperations
    < 2 November 2012 15:11:33 IST > < error > < XL_INTG. SJSDS > < BEA-000000 > < =.
    =======================================>
    < 2 November 2012 15:11:33 IST > < error > < XL_INTG. SJSDS > < BEA-000000 > < com.thortech.xl.integration.iplanet.util.tcUtilLDAPOperations: createObject(): impossible
    Create the object [LDAP: error code 68 - entry already exists] >
    < 2 November 2012 15:11:33 IST > < error > < XL_INTG. SJSDS > < BEA-000000 > < =.
    >

    -----------------------------------------------------------------------------------------------------------

    Please suggest what is causing this problem and how to fix it.

    Thank you

    The processInstanceKey can be found while performing the mapping :---> map

    Data processing--> of Process Instance

    Even the user key can be found just by running the adapter mapping: -.

    Definition of user--> user key

    Or the best approach would be:-create a process task adapter for the transfer of the ORGANIZATIONAL unit of the profile to your process... It is a generic and commonly known adapter as a transfer card:-

    How to create a transfer adapter: -.

    Name of the adapter:-adapter task of transfer process
    Adapter type:-treat stains
    Description:-adapter task of transfer process
    Variable:-determination of entry (of Type String) during execution
    Task of the adapter:-logical task... Adapter--> Variable defined return value--> entry
    Save... Build... Compile...
    For example, you have created your adapter generic transfer...

    Suppose that your new ORGANIZATIONAL unit is stored in the USR_UDF_NEW_OU field.

    In research, USR_PROCESS_TRIGGERS, give entry: -.
    USR_UDF_NEW_OU change of ORGANIZATIONAL unit

    In "iPlanet user" process definition, create a task to '' change OR... Set the task to transfer adapter process...

    entry--> user definition--> OU
    Return value from adapter--> process data--> organization name...

    It's a great way to convey the new OU of the user profile to process data name of the Organization, without writing any custom code

  • The IOM mass loading triggers "user charge" instead of "management role.

    When I run the 'oim_blkld_role_load.bat' script to import a csv file roles, he complains about the "USR_LOGIN" column

    It seems that the script triggers the load mass for the user instead of roles...

    If someone has already experienced, please let me know? Any help will be appreciated.

    Here is what I get when I run it:


    Done compiling...

    Re-enter the password for the user of IOM database:
    **********************************
    Select the entry user load:
    **********************************
    (1) table DB
    (2) CSV file
    (3) output

    Enter your option (1, 2 or 3):
    2

    Enter the name of the main file that contains the names of all the CSV file to load:
    Master.txt

    ERROR == > there is no mandatory column 'USR_LOGIN' in the file 'roles.csv '.
    Fix the problem and restart the utility
    -------------------------------------------------------------------------------------------------

    Hello
    It will ask you the USR_LOGIN.
    Check your file csv as below. Be sure to avoid any space or the new line. Run back to the unix command to validate the csv file.

    UGP_ROLENAME, UGP_NAMESPACE, USR_LOGINUGP_ROLENAME, UGP_NAMESPACE, USR_LOGIN
    CROSS of the DIVISIONAL REQUESTERS1, default, XELSYSADM

    -kuldeep

  • On the audit of user input.

    Hello!

    1. I want to take advice on how to user input of or checks to keep record of the user. I use 10g with forms 6i and request already multi-user, in which I control entry user and audit for this application of throug database tables i.e.
    UserLog(logid,UserID,login_time,logout_time,log_date) and userinfo (userid, userpassword, username, usergroupcode).

    Physically, application has a user, with 43 and 45 views, all audits is done throug above 2 tables i.e. userlog & userinfo.

    So, I want to ask this, it is average sutiable for audit and create users through this method?

    2. Another way to create 4 filelds i.e.
    created_by, created_date, modified_by, modified_date in each table, through this rank is audited easily, but, if the application has tables, that this process is very tedious.

    3 audit, database is also a very painful process, i.e. to create several user database, giving them privileges on each table and view, creating audit triggers as well now.

    4. then, please tell me, what is the appropriate process.

    comments will be appreciated.

    Thanks in advance.

    Kind regards. !

    There are several approaches:

    1. implementation in the database specific to the storage of data:
    -table a story for each database tables containing the same columns as the 'original' table with columns of additional verification (usually change user, changetype (I-U-D), timstamp)
    -relaxation a story for each table which transfer the data to the history tables

    2. implementation in the database with the generic data storage:
    -a master-detail-structure for all changes for all tables: Mastertable containing the modified table, its PK value and audit-columns (as above in 1.), a detail table with column with the name values, values old and new.
    -relaxation a story for each table that transfer data to the generic history table

    3. application on the client
    -a master-detail-structure for all changes for all tables: Mastertable containing the modified table, its PK value and audit-columns (as above in 1.), a detail table with column with the name values, values old and new.
    -A "semi" - generic procedure in some PLL that is called before INSERTION, UPDATE pre and PRE-DELETE-triggers which makes a loop through the file, retrieves changes and writes history-tables

    4. the verification features of the database itself.

    Which one to choose depends (as always), requirements.

  • Camileo H10-auto shut-off

    Hi all

    I recently (like, a few days ago) bought a Camileo H10 camcorder and I have a few problems with the following: apparently the camera turns off after a certain period of time without any user interaction, + it is record +. Now, I know that its got one-setting auto power off function of which it turns off after 3 minutes without any button presses when it does not, and is not a problem. But IMHO it should just disable itself while it's video recording, even if there is no entry user for some time. Worse still, when he does this, he is not even save what she had registered so far. It just seems to lose ALL the data that she had recorded.

    This happens after about 20 minutes of recording, or more and makes it pretty hard when we want to check us for a long time (ish) without a person to act the role of the cameraman... Now is this a problem with the type of SD card that I use (is a no name brand, but he says "class 8" there, and if the class 6 is 6 mb/s then class 8 should be 8 mb/s and therefore even better, shouldn't it?) or is it a 'feature' to save the battery, and if this is the last is it possible to disable it?

    Thanks in advance for any response

    It shouldn't power off during recording, while there might be a hardware problem that requires a repair. Maybe the battery is worn out? How old is the battery?

  • Problem syncing DAQmx

    I'm working on a data acquisition system for my company and we are currently running on a problem with the DAQmx code.  The program follows the following general algorithm:

    1. the value digital outputs control material

    2. read 32 inputs analog using traditional DAQ

    3. read 32 for thermocouple with DAQmx (we are using this because recent material will not support ACQUISITION OF DATA trans.)

    4. processing of data, look for entries user and other functions of the program.

    5. loop at 1 unless the user has ordered the program to exit.

    I'm trying to let him run as fast as possible so that we can acquire data at a reasonable rate, and my goal is to get the loop to take less than 10ms.  The problem I encounter is that I'm getting error-200279 of thermocouple DAQmx code.  As I understand it, this means that I read in the buffer zone that is slower that data are put into the buffer, and the data that I'm reading are getting crushed.  This is not a problem with the acquisition of data analog, since we put in place the traditional DAQ to buffer any.  When the loop is at setp 2 it draws just in all that is on the analog channels at the moment.  Thermocouples will read, but will not make it to a uniform rate.  All the secondes.25 or the time to complete a loop jump of 8ms ~ to ~ 80ms, and I'm pretty sure that the problem is with the DAQmx code.

    My question: what is the easiest way to get DAQmx to behave like a single traditional DAQ scan?  I don't want / need an acquisition in the buffer, and I'm only using DAQmx because I can't get DAQ traditional to work with my new thermocouple material.  What I would like is to configure DAQmx so it will just read the current from the thermocouple data (whatever it is) whenever the program gets in step 3.  If I can do it without the loop of the program beyond 10ms by trolling line, it'll be great.

    Any help on this is appreciated.


  • prioritization of reminders

    Hi, all.

    I'm chasing a few last questions with my application. Maybe a picture will help you:

    The 'PAUSE' button is a toggle button. The "CLEAR" button is a command button.

    The "CLEAR" button is intended to erase all the plots from the graph. If the application is running, the button 'CLEAR' it pause mode (stored in a global variable) before delete.

    There is no other way to say it: the 'CLEAR' button works... most of the time. Sometimes it shows as depressed, but nothing is done... Until I move the mouse. Then, clear usually takes place, although sometimes a plot will sneak through and shown.

    So... This has me questioning the prioritization of reminders. I read the help on the precedence of the reminders page (although I don't really understand it), but I wonder more about the interruption of the reminders of the command levels. They just run in the order that they are in queue, or is there a prioritization backstage?

    A related issue, on which events to swallow. Help:

    Only the entries user, such as the mouse-click and keypress events and the events of validation can be swallowed. If swallowed, no other reminder is called for this event

    That does mean never no other reminder? If so, how to cancel a swallow?

    Thanks for help. Sometimes the documentation is a bit lacking.

    mzimmers wrote:

    So, if I understand correctly the swallowing events, aims to eliminate any additional event reminders useless once the application has one he "wants"? Is this correct?

    Yes. A typical application would expect it of a specific key. You would then use a KEYPRESS_EVENT and the desired key once treatment more keys is not necessary.

    With regard to the code of your reminder I don't see a problem as long as you check rc

Maybe you are looking for