Hello, Already reported as bug #8030 on 2009-05-03. Seems it's still there...
Best regards, ÉrIC Miclo Le 21 févr. 2010 à 12:11, Sarah Reichelt a écrit : > > Hi All, > > I have to say that I haven't really taken to the data grid. I > recognise that it is an awesome piece of work from Trevor, but to me, > it's too difficult to use to be a true Xtalk thing. So I looked at the > tutorials in the beginning, but didn't actually implement it, except > in a very simple way that was mainly to take advantage of the column > sorting. > > Now I have an app that needs more sophisticated use of the data grid: > custom sorting, displaying icons in one columns, differing column > alignments etc. > I have been working my way through what I need, referring to Trevor's > excellent lessons whenever I got lost. So I was able to implement a > custom sort and I have a variable image displayed in one column > (although I am having transparency issues). > > My real problem came when I had a column with an image. The column > header was "Type" but the column data (one of a set of images) was > only 20 pixels across, so I wanted to reduce the header width to allow > the column to reduce to the minimum of 20 pixels. I naively thought > that setting the column header to empty would work, but this was a BIG > MISTAKE! DON'T TRY THIS AT HOME!!!! > This results in an un-editable column and every click throws a data grid > error. > > Now I have to go back to an archive copy - thankfully I use tRev which > archives regularly, but I know I have quite a bit of scripting that > will not be in the archives, so I will have to re-create that. > > So, Trevor: it would be better not to allow an empty column header if > this is going to cause irretrievable errors. > And to everyone else: don't set data gird column headers to empty. > > Cheers, > Sarah > _______________________________________________ > use-revolution mailing list > [email protected] > Please visit this url to subscribe, unsubscribe and manage your subscription > preferences: > http://lists.runrev.com/mailman/listinfo/use-revolution > -- My NeXT computer will Be a Mac too! -- _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
