Since my last question, I have actually taken advantage of the accidental disappearance of the dragged item. I use the disappearance to represent a deletion of the item --- a "swoosh" and delete of the pointer. I now keep track of whether the user has exited the ListBox and deleted the item (accidentally or by mistake) by keeping count of how many times the user enters and leaves the Listbox --- not too elegant but it works. Is there a simpler alternative? I already have an explicit "Delete" button for the first-time user who is yet unfamiliar with the behavior of the GUI. Best, Juan

In reply to Re^3: How to move up/down the row element in a ListBox/Mlistbox by gllore
in thread How to move up/down the row element in a ListBox/Mlistbox by ghosh123

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.