Busy Developers’ Guide to HSSF and XSSF Features

-Dmaven.repo.local=C:\mydir

Thank you

El Pacho - Apr 5, 2016

Thank you

Attach a GridViewConfig to the grid, overidding with an impl. that returns a css style of ‘hide’.

Define hide in stylesheet as display:none

1/ Disable RSS feeds
Preferences -> Spring -> Dashboard (just delete the entries in the textbox)

2/ Disable maven update on startup
Preferences-> Download repo index updates on startup.

log4j.appender.stdout.layout.ConversionPattern=%-5p %40.40c{2} - %m%n

Add to vmargs

-Dgwt.rpc.dumpPayload=true

Without these, runs slow on Phenom X6 4gb..

-Xms768m

-Xmx768m

-XX:MaxPermSize=256m

1. Download the latest jars from http://www.sencha.com/products/extgwt/download/
2. Follow the “setup.txt” create a eclipse project.
3. Add all the folders in samples/**/src as source folder
4. Expand the samples/examples.war into the “war” folder in your eclipse dir
5. Delete the old “gxt.jar” from the WEB-INF/lib and replace with the gxt-2.2.3-gwt22.jar (seems like an old version is bundled with the samples.war)
6. Run As, Web app, explorer.html, cross fingers…

This has really helped in the Coherence projects I’ve been working on. Nothing quite like real world experience. More resources here.