Grails extJS grid paging

问题

Hy, I have a problem with extjs and grails. When I a try call the next page of the grid, I don't have the objects. The grid still with the old objects. How can I do to paginate my grid?

回答1:

add below to your store cfg:

paramNames: {start:'offset',limit:'max',sort:'sort',dir:'order'},
baseParams: {offset:0,max:this.pageSize},

then the controller:

def result = Floor.createCriteria().list(
   max:params.int('max')?:100, 
   offset:params.int('offset')?:0
) 
render ([count:result.totalCount,data:result] as JSON)

来源：https://stackoverflow.com/questions/4548892/grails-extjs-grid-paging