Hi all, I guess the subject says it all, but I'll explain it here a bit better.
I have a tab widget on top of the page. I installed a callback on the tab selection. One of these tabs take some configuration parameters and I'd like to prevent the user from browsing away if he/she did not acknowledge a "Are you sure you don't want to save your changes?" dialog. I wrote the snippet managing the dialog, but my currentChanged callback gets called soon after visually switching the tab, so I have to manually set the index back to the previous tab (triggering one more callback, but this is not a problem as of now). How shall I work this around? Thanks all! -- Antonio Mancina P.S. One possibility could be of disabling all other tabs as soon as the user changes something in the interface and re-enabling them soon after the acknowledgement, but I would rather be less invasive. ------------------------------------------------------------------------------ Create and publish websites with WebMatrix Use the most popular FREE web apps or write code yourself; WebMatrix provides all the features you need to develop and publish your website. http://p.sf.net/sfu/ms-webmatrix-sf _______________________________________________ witty-interest mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/witty-interest
