Office Hours — Today, November 26

Yesterday, November 25

Nov 26
3:55 PM
Mark M.
has entered the room
Mark M.
turned on guest access
4:25 PM
Jeff
has entered the room
Rj K.
has entered the room
Jeff
hi Mark
Mark M.
howdy, Jeff and Rj K!
(wish this thing would ring a bell when people arrive...)
Jeff: you got in first -- do you have a question?
Jeff
I need to implement a table where the headers are fixed. I'm putting thumbnails in the table cells. There are a few examples out there. Do you have any suggestions?
Mark M.
do it in HTML :-)
Jeff
on Android?
4:30 PM
Mark M.
well, you could show it in a WebView
4:30 PM
Mark M.
but I have not investigated any scrolling table solutions, let alone ones with fixed headers
Jeff
Answers my questions - thanks
Mark M.
a TableLayout in a ScrollView handles the table part, but your headers are independent
Jeff
there are a few examples - I'll try them
Mark M.
probably there's a separate header container that knows to get the column widths out of the main table container, to have them match
leastways, off the cuff, that's how I'd pursue it
Jeff
that's about it
thanks
Mark M.
but, ideally, somebody has an implementation already -- I'm just not familiar with any, sorry
Rj: do you have a question?
Rj K.
Yes I do.
Mark M.
go ahead
Rj K.
I just started out with android programming. I have been teaching myself java but the java in android development is totally different.
Mark M.
well, the language is the same, as are many of the core class libraries (e.g., java.util)
what you *do* with the language is totally different
4:35 PM
Mark M.
FWIW, here is an old blog post of mine, pointing out the bits of Java that you need to get going well in Android: http://commonsware.com/blog/2010/08/02/java-goo...
Rj K.
Thanks
Mark M.
Rj: you didn't really ask a question, though -- do you have a specific question?
4:40 PM
Mark M.
OK, if either of you have a question, go ahead
4:50 PM
Jeff
has left the room
Rj K.
has left the room
5:00 PM
Mark M.
turned off guest access

Yesterday, November 25

 

Office Hours

People in this transcript

  • Jeff
  • Mark Murphy
  • Rj Kohli