Find out the area of a JText field that is being used by HTML.

I would like to have a JTextField that contains rendered HTML scale the HTML to fill the entire textfeild. Any ideas or suggestions as to how to go about this?
I image the text filed contains the line
"I am a tiny little mouse"
Then if the sentence was repeated twice
"I am a tiny little mouse, I am a tiny little mouse"
you'd expect the font size to be roughly twice as small. The problem here is I don't have a fixed size font in the HTML.

Anthony_Brew wrote:
I would like to have a JTextField that contains rendered HTML scale the HTML to fill the entire textfeild. Any ideas or suggestions as to how to go about this?
I image the text filed contains the line
"I am a tiny little mouse"
Then if the sentence was repeated twice
"I am a tiny little mouse, I am a tiny little mouse"
you'd expect the font size to be roughly twice as small. The problem here is I don't have a fixed size font in the HTML.The first idea that popped into my head is to override the paintComponent() method of the JTextField, and pass in an Image's Graphics to super.paintComponent(), then scale the image and draw it in the overridden paintComponent(). Does that make sense?
You might also be able to scale the Graphics directly, not sure about that one though.

Similar Messages

  • How to find out the Area Menu for a Report/ Table/Function Module

    Hi,
    Is there any procedure to find out the <b>"AREA MEANU"</b> for a Report/Table/Function Module...
    Or is there any Transaction code / Report is available to find out all the report for a particular "AREA MENU".
    Thank you for your quick response...
    Regards,
    Thiru
    <b></b>

    Hi,
    Check these below threads:
    user log in & log out time SAO
    How to find user log-out time ?
    Regards,
    Nitin

  • To find out the Table of Origin and Field in Table of Origin.

    Hi Experts,
    I am in the middle of completing someone else's documentation after a handover.
    Here are th columns that I need to update in the documentation:
    1) Field in Extraction Structure     2) Description of Field in the Extraction Structure 3) Table of Origin 4) Field in Table of Origin
    Most of them are already done. There are only four tables from which all these fields originate.
    Could you let me know how should I find out where a field has originated from.
    Thanks in Advance.
    Regards,
    Chandu.

    Hi,
    it will depend on the datasource: you'll to do the hereunder in the source system
    - if LO/LIS (2LIS....) you can goto LBWE, extract structure maintenance; in the filed selection screen you'll see e.g. "MCtttt ffffff text"; usually the tttt is the table and ffffff is the field. Cross check if the field is really in the table via SE11.
    - if generic, then goto RSO2 and then it will depend if it is a view/table/domain; double click on it or goto SE11; if infoset SQ01; if extract structure then you'll have to analyze the function module extractor ABAP code;
    - for others it will depend....
    hope this helps...
    Olivier.
    Message was edited by:
            Olivier Cora

  • How to find out the public methods and public fields available

    Hi,
    I have a dll for which to use it, i need to know the methods and the fields available for public use. Is there anyway to find out that information using any tool. I dont have any literature about the dll. Only have that dll.
    Thanks in advance,
    -Madhuri.

    You can find an article about creating the methods on the Microsoft Developement Network call "How to Create 32-bit Import Libraries Without .OBJs or Source"
    However that is only part of the problem.
    Consider if you find that the dll has a function like this:
    InitApplication(char*, int, char, long);
    What do you put in for each of those parameters? The only way I know to do that it to use a debugger and step through the assembler code figuring it out as you go. Alternatively you buy or find a disassembler - C code would probably be easier to figure out.
    I would also seriously suggest finding some different lists/news groups than this one. The topic has nothing to do with java. So you are likely to get better help somewhere that is more specific - like one of the MS lists.

  • How to find out the table names related to fields of Transactions

    Hi All,
       My Task is to extract the data from diff tables whose names i need to find out . I was given with the transactions like Me31k,Me32k,Migo,Miro etc. Can anyone Plz suggest me on how to do this apart from debugging the transaction or runnig the SQl Tracer .

    <b>Go to SE93-> give ->msc3n double click program -> in top include you`ll find the tables OR search key word "tables" in program .</b></u>FYI
    tables: dfbatch, " Dynprofelder
    bncom, " allg. Kommunikationsstruktur
    mtcom, " Kommunikations-WA Mat.stamm
    makt, " Materialkurztexte
    mbew, "#EC NEEDED
    t001w, " Werke
    t001l, " Lagerorte
    mara, " Konzerndaten zum Material
    marc, " Werksdaten zum Material
    mard, " Lagerortdaten zum Material
    mch1, " Chargendaten
    mcha, " Chargendaten werksbezogen
    mchb, " Chargenbestände
    mchx, " Bewert.arten zu werksübergr. Ch
    mchuwl, " Arbeitsvorrat Charge Benutzer
    thead, " SAPscript: Text-Header
    cdhdr, " Header Änderungsbelege
    cdshw, " Positionen Änderungsbeleg
    t148g, " Feldauswahl Sonderbestände
    t148zt, " Texttabelle Zustandsschlüssel
    t149c, " globale Bewertungstypen
    t005u, " Provinzschlüssel Texte
    t005t, " Bezeichnung der Länder
    tvfmt, " Materialgruppe Export Bezeichn.
    bwtty, " Bewertungstyp
    rmclm, " E/A Felder Klassifizierung
    inob, " Umschlüsselung Klassif.objekt
    kssk, " Zuordnung Objekt <-> Klasse
    klah, " Kopfdaten Klassen
    t134, " Materialarten
    prdkzt, " Texte zum Periodenkennzeichen
    *prdkzt. "#EC NEEDED
    Hope this’ll give you idea!!
    P.S award the points.
    Good luck
    Thanks
    navjot

  • How do I find out the email to my Game Center account without being logged into it? please help

    How do I find out my email that I used for my Game Center account when I'm not logged into it

    ok I went to that sight but it wants my email address when my current email address is for my second Game Center account but I want my first account and I don't know what email I used for my first account is there like a way for one of my friends on Game Center to like view my account and see the email or can I just not figure out that email address?

  • HT2736 I would like to gift a song to someone who is located in AU as I'm located in UK, Could someone help me to find out the ways please.I'm sure that i cant gift to someone who is located in other country. Could you help me out please

    Could you please help me out, I would like to gift songs to someone who is in AU as i'm located in UK, I'm looking out the possibilities. Thanks in advance.

    Thanks for your reply , I have one idea...I need your brain please
    Shall I change my Apple store to AU and maybe i can ask my other AU friends to buy Itunes card (of AU) for me...but my apprehension is will i be able to gift sone using itunes card balance? Please get me the idea or some loop holes around.

  • Find out the time sheet data entry fields

    hi
    this is satish,
              i inserted the time sheet values in the time sheet data entry view. now the my problem is where these field values store in which tables.
    thanks for all

    Hi:
    I need to transfer CATS data to FICO. I found out about transaction CAT7.
    At the moment, I have 2 issues:
    1) My CATSDB data have status "30". However, there is no corresponding entries in CATSCO. Could you tell me what I need to do to ensure that CATSCO has values?
    2) My FICO system is running on 4.6C whereas my HR system is running on ECC6.0. Can CAT7 still works?
    I appreciate your response.
    Thanks,
    Ash

  • Query to find out the free disk space on C: drive

    Hi Guys,
    I am trying to create a query in  Queries section under Monitoring, To find out the free disk space of C: drive.
    Am using the below query, but it shows lot many fields, I need only Machine names of the collection and their
    Free Disk Space on C: drive
    select * from SMS_R_System inner join SMS_G_System_LOGICAL_DISK on SMS_G_System_LOGICAL_DISK.ResourceId = SMS_R_System.ResourceId where SMS_G_System_LOGICAL_DISK.DeviceID = "C:" and SMS_G_System_LOGICAL_DISK.FreeSpace > 1024
    Please assist

    The SELECT part of the query will govern what fields you are shown, so perhaps try:
    Select SMS_R_System.ResourceID, SMS_R_System.NETBIOSname, SMS_G_System_Logical_Disk.FreeSpace
    from SMS_R_System
    inner join SMS_G_System_LOGICAL_DISK on SMS_G_System_LOGICAL_DISK.ResourceId = SMS_R_System.ResourceId
    where SMS_G_System_LOGICAL_DISK.DeviceID = "C:" and SMS_G_System_LOGICAL_DISK.FreeSpace > 1024
    I hope that helps,
    Nash
    Nash Pherson, Senior Systems Consultant
    Now Micro -
    My Blog Posts
    If you found a bug or want the product to work differently,
    share your feedback.
    <-- If this post was helpful, please click the up arrow or propose as answer.

  • How to find out the size of a database?

    I'm not an oracle dba but a report developer. I'd like to find out the size of my database.
    Is this possible using simple query?

    An oracle database consists of data files, redo log files, control files, temporary files. Whenever you say the size of the database this actually means the summation of these files.
    select a.data_size+b.temp_size+c.redo_size+d.controlfile_size "total_size in MB"
    from
    ( select sum(bytes)/1024/1024 data_size from dba_data_files ) a,
    ( select nvl(sum(bytes),0)/1024/1024 temp_size from dba_temp_files ) b,
    ( select sum(bytes)/1024/1024 redo_size from sys.v_$log ) c,
    ( select sum(BLOCK_SIZE*FILE_SIZE_BLKS)/1024/1024 controlfile_size from v$controlfile) d;
    here
    a is megabytes allocated to ALL datafiles
    b is megabytes allocated to ALL TEMP files
    c is megabytes allocated to ALL redo-logs
    d is megabytes allocated to ALL control files
    Nimish Garg
    Software Developer
    *(Oracle & ASP.NET)*
    Indiamart Intermesh Limited, Noida
    To Get Free Oracle & ASP.NET Code Snippets
    Follow: http://nimishgarg.blogspot.com

  • How should I find out the number of messages on queue?

    I am using iMQ 3.0. Point-to-point messaging.
    I have sent some messages to the queue. How should I
    find out the number of messages on queue ?

    You can use MQ's admin tools (imqcmd or imqadmin)
    to find that out.
    'imqcmd query dst -n queuename -t q' will print out what
    you want.
    Check the administration guide for more info.

  • How to find out the list of field exists for a particular transaction

    Hi all,
    Can u please help me find out the list of field exits available for a particular Tcode?
    Is it similar to User exit or . . . . ?
    Thanks,
    C.Selvaraj
    SAP-QM

    Create a program and add this code to find user exit
    tables : tstc, tadir, modsapt, modact, trdir, tfdir, enlfdir.
    tables : tstct.
    data : jtab like tadir occurs 0 with header line.
    data : field1(30).
    data : v_devclass like tadir-devclass.
    parameters : p_tcode like tstc-tcode obligatory.
    select single * from tstc where tcode eq p_tcode.
    if sy-subrc eq 0.
      select single * from tadir where pgmid = 'R3TR'
      and object = 'PROG'
      and obj_name = tstc-pgmna.
      move : tadir-devclass to v_devclass.
      if sy-subrc ne 0.
        select single * from trdir where name = tstc-pgmna.
        if trdir-subc eq 'F'.
          select single * from tfdir where pname = tstc-pgmna.
          select single * from enlfdir where funcname =
          tfdir-funcname.
          select single * from tadir where pgmid = 'R3TR'
          and object = 'FUGR'
          and obj_name eq enlfdir-area.
          move : tadir-devclass to v_devclass.
        endif.
      endif.
      select * from tadir into table jtab
      where pgmid = 'R3TR'
      and object = 'SMOD'
      and devclass = v_devclass.
      select single * from tstct where sprsl eq sy-langu and
      tcode eq p_tcode.
      format color col_positive intensified off.
      write:/(19) 'Transaction Code - ',                        "#EC NOTEXT
      20(20) p_tcode,
      45(50) tstct-ttext.
      skip.
      if not jtab[] is initial.
        write:/(95) sy-uline.
        format color col_heading intensified on.
        write:/1 sy-vline,
        2 'Exit Name',                                          "#EC NOTEXT
        21 sy-vline ,
        22 'Description',                                       "#EC NOTEXT
        95 sy-vline.
        write:/(95) sy-uline.
        loop at jtab.
          select single * from modsapt
          where sprsl = sy-langu and
          name = jtab-obj_name.
          format color col_normal intensified off.
          write:/1 sy-vline,
          2 jtab-obj_name hotspot on,
          21 sy-vline ,
          22 modsapt-modtext,
          95 sy-vline.
        endloop.
        write:/(95) sy-uline.
        describe table jtab.
        skip.
        format color col_total intensified on.
        write:/ 'No of Exits:' , sy-tfill.                      "#EC NOTEXT
      else.
        format color col_negative intensified on.
        write:/(95) 'No User Exit exists'.                      "#EC NOTEXT
      endif.
    else.
      format color col_negative intensified on.
      write:/(95) 'Transaction Code Does Not Exist'.            "#EC NOTEXT
    endif.
    at line-selection.
      get cursor field field1.
      check field1(4) eq 'JTAB'.
      set parameter id 'MON' field sy-lisel+1(10).
      call transaction 'SMOD' and skip first screen.
    Rewards if useful........................
    Minal

  • How to find out the properties of a field's/object's?

    Hello
    I have field (say, its name is field_1) in my_form and  i am coloring yellow by using below code of initialization event:
    this.ui.oneOfChild.border.fill.color.value = "255,255,191"; (Actually, just for differentiating / tracing back purpose here  am assigning this yellow color to this field, you can suggest me any thing else that marks / tags this field (i can not populate a value, bcz its visible to user), so that in the  CHANGE event of this field, again i want to check/get/know that whether this field is tagged/marked or not)
    fine. But, because of some/below reason, i need to find out its color by using JavaScript, pls. let me know how to figure out its color is as yellow by using JavaScrit?
    Reason: If field_1's color is YELLOW (or you suggested any tag/mark as said in the above in red text), then i have to make HIDE the field_2
    Field_0's position is extreme left, Field_1's  position is middle and the Field_2's position is exterme right of the page.
    I guess, i hv only one option of finding out color, hence am looking forward for JavaScript to find out the color of a field in question
    (OR)
    Also, pls. let me know the JavaScript that How can i make HIDE a check box for that COMLETE session (i mean, starting from launching the form in the browser until he closes the window/browser/tab/form), i guess, this idea also workes for my requirement, ( i want to put this code in the docReady event) .....no matter/what ever code is existing there in any event of that field level
    Thank you

    The unix file command:
    file *
    foo.doc ms-office file / word
    bar.png png image, 32x32 pixels, no transparency
    moo.hhml html text
    note that as in the last - file names are ignored, it works by checking the beginning of each file's data against it's database, and as in #2 it can sometimes see a lot more than just the file format.
    Don't know of a windows port, you could try cygwin

  • How to find out the max/min value of one field corresponding to a second field in HANA through graphical way.

    Hi,
    I am trying to find out the latest delivery date(EINDT)  for each purchasing document (EBELN) through graphical way.
    The view contains other fields apart from the above mentioned two fields.
    When only the two fields (EBELN, EINDT) are there, then in semantics, I can select 'Max' as aggregation to get the maximum value for each document.
    If I do like this, then I need to join more than 3 views and also so many joins in calculation view. Taking so much time for data preview.
    Hence , please help me in getting the solution while the view contains other fields also.
    Thanks in advance.
    Thanks,
    Jyothirmayi

    Hi Sreehari/Vinoth,
    Thank you for your replies.
    if only two fields are then I can get the max/min values of one field corresponding to other field.
    But more than two fields are there with different values, then let me know how to find out the max/min value of a particular filed corresponding to the 2nd field with other fields also should be in the output.
    I hope you understood my issue.Please revert in case of questions.
    Thanks & Regards,
    Jyothirmayi

  • How to find out the list of all user's whose passwords are expired

    Hi
    i had tried to find out the list of all user's whose passwords are expired.
    i had written some jndi code by finding the max age and then find out the current time and subtracted this current time from max age using the following code
    "Attributes attbts=ctx.getAttributes("cn=pwdpolicy");
    String maxAge=(String)attbts.get("pwdMaxAge").get();
    Date Today = new Date();
    System.out.println("maxAge"+maxAge);
    long curTime=(Today.getTime())-Long.parseLong(maxAge)*1000;"
    and then parse it and create a string time as follows
    String time=year+month+day+hour+minute+second+"Z";
    where "year" "month" etc were parsed from curTime
    now i can get the list by using following code
    "String filterCriteria="(&(objectclass=person)(pwdChangedTime>="+time+")";
    NamingEnumeration results = ctx.search(baseDN,filterCriteria, sc); "
    but the current time which i am getting is the time of my system not the time of ldap server
    so my questions are following;
    1.Can there is any way by which i can get the tivole sever's system time.
    2.If there is no way then can you suggest any other way to find out the list of user's whose passwords are expired.
    please help me.
    Thanks.
    Krishan Rathi.

    Hi,
    Thanx for ur reply..
    I got the list from the table...
    thanks,
    sivagami

Maybe you are looking for