Classes not found while upgrading GXT 2.3.1a to 4.1.0

Question

While upgrading GXT from 2.3.1a to 4.1.0,

Following classes are not found in gxt-4.1.0 jar

com.extjs.gxt.ui.client.data.PagingLoadResult com.extjs.gxt.ui.client.data.BasePagingLoadConfig

Are there any alternatives for these classes ?

Tried looking into migration document from sencha, but haven't found anything. Looking for alternative for these classes.

Answer 1

GXT 2's com.extjs.gxt.ui.client.data.PagingLoadResult is now com.sencha.gxt.data.shared.loader.PagingLoadResult.

com.extjs.gxt.ui.client.data.BasePagingLoadConfig is probably best replaced by com.sencha.gxt.data.shared.loader.PagingLoadConfigBean.

For more information, check out their GXT 2->3/4 migration guide and javadoc for the shared.loader packages.