Hi Ian, thanks for your hint. Indeed, a FlexTable seems to be a better solution since I can hook the bars to the row. I will definitely put some text inside the bars as well as a ClickListener (maybe they should also be draggable). That's why I thought of something like a SimplePanel whith "position: absolute" which is added to a row of the FlexTable. That would definitely be draggable - but I'm not sure if it works that way. The current implementation uses a HTML table for the calendar and a <div> element for the bars ... but that only seems to work in webkit as expected.
Cheers, Michael On Oct 15, 6:52 pm, Ian Bambury <[email protected]> wrote: > A FlexTable instead of a grid would allow you to span columns in a row, add > padding, and put a label in it. > The only problem you will hit is that cell numbers get right complicated. In > your example, you seem to have a granularity of 15m so on row one, you'd > have 8 empty cells, then another cell spanning 0900-1445, then the next cell > would be #9 (1445-1500), on an empty row, it would be #31 (as would the cell > two below it on the third row would be). > > It definitely depends on how you are dealing with this - you could, for > example, simply have a start-use image followed by any number of in-use > images followed by and end-use image. But I dare say you are going to want > to put text in there at some time, in which case you need to span. > > Ian > > http://examples.roughian.com > > 2009/10/15 grue <[email protected]> > > > > > > > Hi, > > > I have implementet some sort of calendar widget using a Grid. This > > calendar is supposed to show the availability of > > various things. To indicate that a particular object is occupied in a > > given timeframe I want to draw some "bars" across the calendar. > > Look athttp://picbattle.ch/calendar.pngto see how it should look > > like. > > Since the calendar can grow very big it is inside a ScrollPanel. Now, > > my question is what would be the best way to draw the "bars" > > across the grid? The important thing is that they should scroll along > > with the grid. > > > Thanks in advance for any hints, > > Michael --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
