state (4/7/2010)What is the difference between a Composite Field and a MultiField?
Thanks.
As mentioned by Vladimir above, there is effectively no difference between the old <ext:MultiField> and the new <ext:CompositeField>, other than a name change. The CompositeField is new to Ext JS 3.2, which is included in the current build of Ext.NET 1.0.
We've temporarily left the <ext:MultiField> in the project to give developers a chance to upgrade to <ext:CompositeField>, although MultiField will be removed from the project very soon.
You should only need to rename your <ext:MultiField> tags to <ext:CompositeField>.
The underlying component is new logic, but the functionality should be identical. If you run into any issues, please let us know and the problem will get our immediate attention.
Hope this helps.