Re: Auto refresh data grid after x seconds

2011-07-21 Thread Daniel Peterson
You might try setting all your data into Labels and keeping the references to the labels in a vector, arraylist, map, whatever. Attach the labels to the grid using the setWidget method. Updating the labels you have stored will update the grid entries. I've done that with a FlexTable, though witho

GWT RPC with large data arrays

2011-07-21 Thread Daniel Peterson
I'm trying to transmit large amounts of data from my server to my client using the Asynchronous RPC calls. I've noticed that for these arrays often take quite a long period of time to transmit. I'm only sending four sets of data, but containing several hundred (to perhaps a thousand) points each. I