Can yo please quickly tell me if Ext JS version 1.1, 2.0.2 and 3.2.1 are open to be used free for inhouse applications for business users within the firm. And how about ext gwt 2.25, Is there any change in the license situation.
If http://www.sencha.com/products/extjs/license/ does not answer your question, please use the contact form on that page to ask for further clarification wrt your situation.
Read BEFORE posting a question / BEFORE posting a Bug
Use Google to Search - API / Forum
API Doc (4.x | 3.x | 2.x | 1.x) / FAQ / 1.x->2.x Migration Guide / 2.x->3.x Migration Guide