easyui 合并

参考这里

1.合并方法

/**
* EasyUI DataGrid根据字段动态合并单元格
* 参数 tableID 要合并table的id
* 参数 colList 要合并的列,用逗号分隔(例如："name,department,office");
*/
function mergeCellsByField(tableID, colList) {
    var ColArray = colList.split(",");
    var tTable = $("#" + tableID);
    var TableRowCnts = tTable.datagrid("getRows").length;
    var tmpA;
    var tmpB;
    var PerTxt = "";
    var CurTxt = "";
    var alertStr = "";
    for (j = ColArray.length - 1; j >= 0; j--) {
        PerTxt = "";
        tmpA = 1;
        tmpB = 0;

        for (i = 0; i <= TableRowCnts; i++) {
            if (i == TableRowCnts) {
                CurTxt = "";
            }
            else {
                CurTxt = tTable.datagrid("getRows")[i][ColArray[j]];
            }
            if (PerTxt == CurTxt) {
                tmpA += 1;
            }
            else {
                tmpB += tmpA;
                
                tTable.datagrid("mergeCells", {
                    index: i - tmpA,
                    field: ColArray[j],　　//合并字段
                    rowspan: tmpA,
                    colspan: null
                });
                tTable.datagrid("mergeCells", { //根据ColArray[j]进行合并
                    index: i - tmpA,
                    field: "Ideparture",
                    rowspan: tmpA,
                    colspan: null
                });
               
                tmpA = 1;
            }
            PerTxt = CurTxt;
        }
    }
}

2.调用合并方法

  //呈现列表数据
        $('#List').datagrid({ pagination: true,
            onLoadSuccess: function (data) {
                if (data.rows.length > 0) {
                    //调用mergeCellsByField()合并单元格
                    mergeCellsByField("tbList", "No");
                }
            }
        });

说明:

mergeCellsByField(tableID, colList) ;

参数 tableID 要合并table的id
参数 colList 要合并的列,用逗号分隔(例如："name,department,office");