Unable to find a ComboBox component for that would work in an Ext Grid, permit multiple selections, and support both local and remote datasources with multiple fields (one for display, one for the index), I set out to build my own some time back.
Note: Since I began working on this some time back, a similar Ext plugin was developed by another developer: see
Examples after the fold.
I just released the source code for the OpenLaszlo flash photo gallery on github. Enjoy!
I was working on a project in and needed to do POST as well as read the response headers.
I was unable to find a suitable class or method for this in either Groovy or Java, so I wrote this class. It opens a socket to the requested host, and writes to the socket using getOutputStream() and PrintWriter(). It reads the response from the server using DataInputStream() and getInputStream().