As much as it tries to abstract, GWT is still bound underneath to html elements and thus you must tinker with styling/CSS to get layout right. And unlike most layout systems out there, there is no great child-type independent layout containers that work perfectly. LayoutPanels try, but still not perfect. Myself not coming into GWT as a CSS expert, I recommend using Firebug and a willingness to dicker with the different elements styling with "height:100%" or whatnot to figure out exactly what's needed to get the correct layout and repositioning/resizing action.
Also, be sure you are following everything here: http://code.google.com/webtoolkit/doc/latest/DevGuideUiPanels.html#LayoutPanels, standard html mode, rootlayoutpanel to hold the SplitLayoutPanel or explicit sizing of it, etc. For #2, this is more the responsibility of your tomcat/jetty engine, which have the tools for dealing with this. Dunno what you're trying to do in #3, if you clear a listbox and repopulate it with new data, the new data should show up just fine? On Apr 30, 2:59 am, kirtcathey <[email protected]> wrote: > Hi All. > > Relatively new to GWT, but have given it about a 20,000 line test > drive and .... oh, yeah.... I like. I like :-)) > Just got all working on a hosting service a couple nights ago and am > impressed with performance as well. > > A couple of questions .... (will update the post if I find the answer > before response) > 1) In my application I am implementing a splitlayoutpanel with two > rich text editors - one in the NORTH panel and one in the CENTER panel > (top and bottom). When the vertical adjustment slides up, I would > like to anchor the bottom of the rich text editor to the bottom and of > the CENTER split layout panel, and vice versa for the rich text editor > that is in the NORTH panel. In other languages, there is usually a > 'bind' or 'anchor' command on such sliders. > > I looked high and low for examples of resize, but found very little. > If there is explanatory code, please send a link. > > 2) Is there a way with Java servlets to gauge the amount of sessions > being served on a JVM - trying to setup a poor man's load balancer. > > 3) I cannot get any of my list boxes to refresh. I call > projectListBox.clear(); and that seems to work, but the data that > comes back up on the list boxes are the same. Is there a way to do > this efficiently? > > Thank you. > Kirt Cathey > sysrisk.com > > -- > 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 > athttp://groups.google.com/group/google-web-toolkit?hl=en. -- 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.
