How do you specifically let the Itemlistener know which Item was selected..

How do you specifically let the Itemlistener know which Item was selected in a JComboBox? Anyone has any idea? What should the coding look like?

getSelectedItem()

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  • How do you specifically let an Itemlistener know which Item was selected?

    How do you specifically let the Itemlistener know which Item was selected in a JComboBox? Anyone has any idea? What should the coding look like?

    Hi,
    Try this method
    String[] petStrings = { "Bird", "Cat", "Dog", "Rabbit", "Pig" };
    JComboBox petList = new JComboBox(petStrings);
    if ( petStrings[0]==(String)petList.getSelectedItem() )
    System.out.println("I'm a bird");
    }else{

  • SO Pricing User Exit - How to know which item is selected for re-pricing.

    Hello Experts,
    I have to modify material data when user does a update pricing in VA02, the problem is...How do I know which item is selected for re-pricing (in MV45AFZZ)? I am using user exit USEREXIT_PRICING_PREPARE_TKOMP.
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    Your help will be appreciated.
    Thanks,
    Sagar

    Hi J@Y,
    Thanks for reply. But USEREXIT_PRICING_PREPARE_TKOMP is triggered for all items, so how do I know which is current item?
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  • How do you eliminate back the border width from a given selection?

    Perhaps a stupid question, I dont know, but whenever I make a selection and then go to selection>modify>border to select any given width from 1 to 200px, how do you eliminate back any created width? the value 0 is not accepted, only from 1 up. Does this mean I have to deselect everything and start the whole selection back over? that would take a lot of time if my selection was a little complex and took me some time perform it!
    I tried "googleing" that answer but couldnt find anyting so I am coming for help here.

    It's unclear to me what you mean by "Eliminate back".  Do you want just the border to extend inside the original selection?
    Are you recording an action?
    Keep in mind you can save any number of selections under different names via Select - Save Selection, then combine them with the Load Selection function using features like "Overlap" and "Subtract From Selection".
    -Noel

  • Knowing which Row was selected when Hide/Show is clicked

    Hi everyone,
    I have an advanced table, with some search criteria that works. I have added a "detail" flag and when I click the link Hide/Show, the details are displayed.
    How can I get in the code which Hide/Show link was clicked? I am more interesting in getting the Row from the VO which the Hide/Show link was clicked?
    When I get the "event" parameter from the pageContext (pageContext.getParameter("event") ) it returns "hide" or "show", but I don't know which was row that was clicked.
    What I am trying to accomplish is the following. In my advanced table I have "Select" checkBoxes. I want to add the "Hide/Show details" functionality and try to have the details displayed in an advanced table with its own "Select" checkBoxes.
    Can it be done?

    Hi,
    Create a Primary Key in View Object's Query for the table.
    Now to know on which row hide/show has been clicked you need to capture the row reference which is nothing but Primary Key for that row.
    Use this code in processformrequest:
    if(("hide".equalsIgnoreCase(pageContext.getParameter("event"))))
    String rowReference = pageContext.getParameter(OAWebBeanConstants.EVENT_SOURCE_ROW_REFERENCE);
    TestMassDeleteSearchVORowImpl row = (TestMassDeleteSearchVORowImpl)am.findRowByRef(rowReference);
    String lname = (String) row.getSelectFlag();//to get the value of checkbox
    Thanks,
    Gaurav

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  • How do you make ps6 the default program

    how do you make ps6 the default program

    I will let you know if works.  Thanks    BobC
    Date: Fri, 27 Sep 2013 11:17:43 -0700
    From: [email protected]
    To: [email protected]
    Subject: How do you make ps6 the default program
        Re: How do you make ps6 the default program
        created by gener7 in Photoshop General Discussion - View the full discussion
    Right-click on that saved image's thumbnail in Windows to bring up a menu.
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    A box will open up with a list of Programs to  choose from. Photoshop CS6 64 bit should be in that list.
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