Easyui DataGrid 合并单元格

mac2022-06-30  21

//调用

onLoadSuccess: compute,

 function compute() {//计算函数

autoMergeCells("Datagrid_Person_Management", ['JSON_TotalMoney','JSON_OrderNumber', 'JSON_CompanyName','JSON_ProjectName'], "JSON_Identifier"); //三个参数分别为:表格id,要合并字段的数组,判断字段(不一样则不合并)

}

 

//自动合并单元格 function autoMergeCells(table_id, field_arr, judge) { var rows = $("#" + table_id).datagrid("getRows"); if (NULL(field_arr) || NULL(rows)) { return; } for (var i = 1; i < rows.length; i++) { for (var k = 0; k < field_arr.length; k++) { var field = field_arr[k]; //要排序的字段 if (rows[i][field] == rows[i - 1][field]) { //相邻的上下两行 if (NOTNULL(judge)) { if (rows[i][judge] != rows[i - 1][judge]) { break; } } var rowspan = 2; for (var j = 2; i - j >= 0; j++) { //判断上下多行内容一样 if (rows[i][field] != rows[i - j][field]) { break; } else { if (NOTNULL(judge)) { if (rows[i][judge] != rows[i - j][judge]) { break; } } rowspan = j + 1; } } $("#" + table_id).datagrid('mergeCells', { //合并 index: i - rowspan + 1, field: field, rowspan: rowspan }); } } } }

function NOTNULL(obj) { if (typeof (obj) == "undefined" || obj === "" || obj == null || obj == "null") { return false; } return true; } function NULL(obj) { if (typeof (obj) == "undefined" || obj === "" || obj == null || obj == "null") { return true; } return false; }

转载于:https://www.cnblogs.com/fengmingming/p/11412638.html

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