Question

我在navgrid工具栏上实现了一个按钮来执行自定义过滤搜索。搜索完成后，将显示正确的结果数，并且分页索引也会更改。当使用在分页内移动的任何按钮时，过滤器将丢失，并且网格将恢复为未过滤的结果。执行过滤搜索的功能是：

function jqGridFilter(filtersparam, grid, reload) {
 grid.setGridParam({
    postData: {
        filters: filtersparam
    },
    search: true
 }); 
 if(reload == 1){ 
    grid.trigger("reloadGrid");
 }   
};  

var filters = { "groupOp": "OR", "rules": [{ "field": "y2012qval1", "op": "ne", "data": "0" },{ "field": "y2012qval2", "op": "ne", "data": "0" },{ "field": "y2012qval3", "op": "ne", "data": "0" },{ "field": "y2012qval4", "op": "ne", "data": "0" },{ "field": "y2013qval1", "op": "ne", "data": "0" },{ "field": "y2013qval2", "op": "ne", "data": "0" },{ "field": "y2013qval3", "op": "ne", "data": "0" },{ "field": "y2013qval4", "op": "ne", "data": "0" },{ "field": "y2014qval1", "op": "ne", "data": "0" },{ "field": "y2014qval2", "op": "ne", "data": "0" },{ "field": "y2014qval3", "op": "ne", "data": "0" },{ "field": "y2014qval4", "op": "ne", "data": "0" },{ "field": "y2015qval1", "op": "ne", "data": "0" },{ "field": "y2015qval2", "op": "ne", "data": "0" },{ "field": "y2015qval3", "op": "ne", "data": "0" },{ "field": "y2015qval4", "op": "ne", "data": "0" },{ "field": "y2016qval1", "op": "ne", "data": "0" },{ "field": "y2016qval2", "op": "ne", "data": "0" },{ "field": "y2016qval3", "op": "ne", "data": "0" },{ "field": "y2016qval4", "op": "ne", "data": "0" },{ "field": "y2017qval1", "op": "ne", "data": "0" },{ "field": "y2017qval2", "op": "ne", "data": "0" },{ "field": "y2017qval3", "op": "ne", "data": "0" },{ "field": "y2017qval4", "op": "ne", "data": "0" }] };

对此功能的调用是：

$grid.navButtonAdd(pagerName,
  {
    buttonicon:"ui-icon-star",
    title:'Filter Rows Where Quarter Values Are All 0',
    onClickButton : function () {
    jqGridFilter(null , $(this),0);
    jqGridFilter(filters , $(this),1);
    jqGridFilter(null , $(this),0);
  }
});

网格由远程JSON对象填充，并设置为loadonce：true。工具栏搜索也已启用，并且在使用工具栏搜索时分页不会还原。

有关如何将过滤分页与过滤保持在一起的任何想法，直到重新加载触发或刷新？

Answer 1

对jqGridFilter函数的最后一次调用是清除过滤器参数，一旦我删除了最后一次调用，分页只使用过滤后的数据。

jqGrid过滤器搜索但在尝试在分页内导航时搜索后分页丢失

1 个答案: