jquery easyui datagrid can still record the selected row and refresh setting selected row after data page


// easyUI datagrid when the multi-selection box, how to record the selected row still after page;
// Note datagrid idField property needs to be configured, generally as the primary key data
$.ajax({
                        type: 'GET',
                        url:url,
                        async:false,
                        success: function (dt) {
                            were grid = $ ( ' #list ' );
                            grid.datagrid ( ' reload ' ); // refresh data table 
                            grid.datagrid ({
                                onLoadSuccess:function(){
                                    grid.datagrid ( " clearSelections " ); // selected recording state before clearing rows 
                                    var rows = grid.datagrid ( " o getRows " ); // Get form data
                                     // cyclic data ID list and find the need to select the data ID equal data and check 
                                    for ( var J = 0 ; J <rows.length; J ++) { // cycle data table 
                                        var the rowId = rows [J] .Uid;
                                         for ( var I = 0 ; I <dt.length; I ++ ) { // cycle to check out the status of the data set selected row 
                                            var Id =dt [I] .master;
                                             IF (the rowId == Id) {
                                                 var index = grid.datagrid ( " getRowIndex " , rows [J]); // Get the index of the position of the line data 
                                                grid.datagrid ( " SelectRow " , index) ; // set to the selected state

                                            }
                                        }
                                    }
                                }
                            })
                        }
                    });

 

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Origin www.cnblogs.com/Loners/p/11781346.html