24 Dec 2012 11:57 PM #1
Unanswered: Migrating extjs 2.3.0 to 4.x
We have developed our programs with ExtJs 2.3.0 and now we want to migrate to ExtJs 4.x but we haven't find out any document or information about this. Can any one help about this subject ?
26 Dec 2012 12:14 PM #2
- Join Date
- Mar 2007
- Gainesville, FL
- Vote Rating
It's a very loaded subject. Ext JS 2 and 3 weren't tremendously different so the compat layer may work but if you have the time it's often better for an application to start fresh with Ext JS 4 best practices.Mitchell Simoens @SenchaMitch
Sencha Inc, Senior Software Engineer
Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/
Need more help with your app? Hire Sencha Services email@example.com
Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is in print!
When posting code, please use BBCode's CODE tags.