<el-table-column
prop="sjzt"
label="数据状态"
align="center"
:show-overflow-tooltip="true"
:formatter="this.util.tableformatter"
>
tableformatter(row, column, cellValue) {
// 无值显示 -;
if (!cellValue || cellValue == "null" || cellValue == "undefined") {
return "-";
} else {
return cellValue;
}
},