How to read checked or unchecked of JCheckBox in swing?

how to read JCheckBox in swing,i m not able to do that, every time its take true value only.

In the future Swing related questions should be posted into the Swing forum.
What method are you calling now? I don't think you are calling the correct method.

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How to Check and Uncheck the JCheckBox in the JTable?

Dear Friends,
I created a Table using JTable and it consists first column is JCheckBox (JCheckBox is included in JTable by using TableCellRenderer) and two more columns with Id and Name. How to enable the check and uncheck the JCheckBox in the Table and how to get the row id or values of the rows where the CheckBox is checked?
Thanks in Advance.
Sathish kumar D

Read the API for JTable and follow the link to the tutorial on how to use tables, where you will find adequate guidance and examples.
db
edit And isn't this post on the same topic as your previous one? If so, please add a note that responses should be posted here and not on the other thread.
[http://forums.sun.com/thread.jspa?threadID=5353422]
Edited by: Darryl.Burke

How do I check or uncheck multiple songs in my library, was easy to do on my pc, can't figure out on my Mac

How do I check or uncheck multiple songs in my library, was easy to do on my pc, can't figure out on my Mac

Same way.
Command click to check/uncheck all songs.
Or select songs, right click Check/Uncheck songs.

How do I check and uncheck music

How do I check and uncheck my music in iTunes. I opened my computer and all the music was unchecked. Is there a way I can check them all at once?

Hold down the CMD key and click a check box. That will re-enable all your songs.

How to mass check or uncheck songs to be synchronized?

Holiday songs are a good example of songs some may wish to have on their iPod part of the year. I use the check/uncheck feature to have them loaded on the iPod only when I want them there. By doing this, I don't have to listen to Christmas music when going into shuffle mode. QUESTION: is there a way to mass check or uncheck a group of songs instead of doing each song one at a time? My searching has come up empty on this point.

Hello Meffley,
And welcome to Apple Discussions!
Not sure if there is way to accomplish what you are asking.
However, I can tell you that you can set these Christmas songs to "Skip when shuffling" by enabling this option for these tracks in iTunes. Just highlight all the songs you wish to have skipped when shuffling (to highlight multiple songs at once, hold down the Control key), right->click on them and choose "Get Info" from the Menu. When the window pops up, head over to the Info tab. Make sure there is a tick mark next to "Skip when shuffling." Lastly, sync the updated changes to your iPod.
When you wish to hear these songs in Shuffle Mode, go ahead and remove the tick mark and again sync the updated changes to your iPod.
B-rock

There are no check or uncheck for the new version of iTunes?

I had just downloaded the new version of iTunes and i miss my old version. I don't see how you can check and uncheck a song to make it not play when your listening. My old version would skip the unchecked music and i miss that option. Is there an option on the new version that i'm not seeing or am i just going to have to delete them when i don't want to hear them?

In iTunes, go "Edit > Preferences". In the general tab, tick the "show list tickboxes" box, and click okay.
Have you got the wee boxes back now?

Checking or unchecking songs on itunes

Hi,
I was wondering if anyone knows how to select/check or uncheck songs in itunes. When I sync my ipod, sometimes I only want to update certain songs, and going through and checking/unchecking all of the songs is literally impossible and too time consuming.
Thanks for any suggestions!
Jen

It's easier to manage your music using playlists instead of checking/uncheckng songs.
Create playlists and add/delete from those playlists.
Select the iPod in iTunes, click on the Music tab.
Tick Sync music and Sync selected playlists.

How do I make my already existing check boxes "checkable" [so I can check and uncheck them on PDF Expert]

How do I make my already existing check boxes on a (PDF Document) checkable - So I can check and uncheck them on PDF Expert or Annotate 101.
I am using ADOBE Acrobat PRO with millions of options, but no easy "here is how to do the one thing you want to do" anywhere within reason.
Please help me.
Thank You

Can you check and uncheck the boxes in Acrobat?

All boxes are unchecked...how do I check all boxes without doing it 1 by 1?

I left my ipod to sync and when I came back my ipod had nothing on it...all was erased and in itunes all boxes beside each song in music folder were unchecked. How do I check all of the boxes again so that I can just uncheck the few I wish to have unchecked for syncing purposes?

ctrl+click in one of the boxes, or you can do select all.

How to read the check box value in alv report

hi experts,
i m working on one alv report where i m using the check box for field selection in alv display.
but i don't know how to read the only selected fields.
wa_fieldcat-fieldname = 'BOX'.
wa_fieldcat-tabname = 'IT_HEADER'.
wa_fieldcat-seltext_m = 'Box'.
wa_fieldcat-checkbox = 'X'.
wa_fieldcat-input = 'X'.
wa_fieldcat-edit = 'X'.
APPEND wa_fieldcat TO i_fieldcat.
CLEAR wa_fieldcat.
wa_fieldcat-fieldname = 'AUFNR'.
wa_fieldcat-tabname = 'IT_HEADER'.
wa_fieldcat-seltext_m = 'Sales Doc'.
wa_fieldcat-hotspot = 'X'.
APPEND wa_fieldcat TO i_fieldcat.
CLEAR wa_fieldcat.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
     i_callback_program                = v_repid
     I_CALLBACK_PF_STATUS_SET          = 'SET_PF_STATUS'
     i_callback_user_command           = 'USER_COMMAND'
     i_callback_top_of_page            = 'TOP_OF_PAGE'
     it_fieldcat                       = i_fieldcat[]
     i_save                            = 'A'
     it_events                         = v_events
    TABLES
      t_outtab                          = it_header
EXCEPTIONS
PROGRAM_ERROR                     = 1
OTHERS                            = 2
*&      Form USER_COMMAND
      text
     -->R_UCOMM    text
     -->,          text
     -->RS_SLEFIELDtext
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
CASE r_ucomm.
when '&RELEAS'.
endcase
endform.
i gone through some already posted que for same problem i tried options like
loop at it_header.
endloop.
but i m getting box field empty.
is there i missed something? plz sugeest.. if u have any other solution plz post...

Have this code in your user command fm:
* For capturing changed data
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
    IMPORTING
      e_grid = w_grid.
CALL METHOD w_grid->check_changed_data
    IMPORTING
      e_valid = w_valid.
IF w_valid = 'X'.
loop at itab where mark = 'X'.
endloop.
ENDIF.
Regards,
Ravi

How do I change the color of font in a fillable form in Adobe Reader? How can I check if the writer of the document has given permission to edit color and not just add text?

How do I change the color of font in a fillable form in Adobe Reader? How can I check if the writer of the document has given permission to edit color and not just add text? Please help! I'm technologically challenged.

Most forms (99% or more) are created for simple text input, where you cannot change anything.
The creator of the form could allow Rich Text input (which allows you to change font, text size, color, etc.), but frankly I have never seen such a form, and I wouldn't know how they look. But I'm sure they would show some kind of controls to alter the text appearance.

I am new to mac, but i keep reading about Mountain lion. I just bought my Mac book Pro less then a month ago. my current software is OS X 10.8.2, Do i already have mountain lion? How do I check to see?

I am new to mac, but i keep reading about Mountain lion. I just bought my Mac book Pro less then a month ago. my current software is OS X 10.8.2, Do i already have mountain lion? How do I check to see?

As the others have stated, you're on Mountain Lion with 10.8, anything. But you can check your version of the software by going to the apple in the upper left corner of the screen and clicking it and selecting "About This Mac". That will open a box that shows your software version. Once there you can click on "More Info" that will tell you everything about your specific mac configuration.
Welcome to the Mac family.

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How can I check to see if there is money left on an iTunes gift card if I can't read the scratch off code?

Sorry, but other than trying to redeem the card there's no way to check whether it is still valid or was previously redeemed.
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How do I Programatically Check or Uncheck a Check Box

Hello,
Could anyone help me with the code necessary to uncheck or check a checkbox on a form? Let's say there is a button, and I want that button when clicked to automatically check a check box. My actual goal is to have code that loops through all the checkboxes on the form, if they are checked it unchecks them and rechecks them, if they are unchecked it leaves them alone.
Thank you

if (checkBox.rawValue != 1){
checkBox.rawValue = 1;
That should check the box if it isn't. Make sure that if you changed your on/off values, though, that your script reflects that. Setting the rawValue to 1 assumes that your on value is the default 1 and your off value is the default 0.
Ryan D. Lunka
Cardinal Solutions Group
[email protected]

How to read whether dynamic checkboxes are checked or not

Hi experts ,
I have created number of checkboxes dynamically. I want to read whether they are checked or not. If they are checked I will do some operations and if not checked some different operations are to be done. Please tell me how to read that checkbox is checked or not.
Please help.
Thanks & Regards,
Pratibha

Hi pratibhas ,
While creating the checkbox dynamically, you can bind that checkbox with some context attribute of type WDY_BOOLEAN.
Now when you need to see whether a perticular checkbox is selected or not, check it's attributes value whether it is 'X' or ' ' .
Regards,
Vikrant

How to read checked or unchecked of JCheckBox in swing?

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