ElementUI 表格横向滚动条时滚动到指定位置

看雪看月亮2024-04-06 10:15

ElementUI 表格横向滚动条时滚动到指定位置

复制代码

  getColumnOffset(columnProp) {
      this.$nextTick(() => {
        const table = this.$refs.tableRef.$refs.multipleTable;
        const columns = table.columns;
        const column = columns.find((col) => col.property === columnProp);
        if (column) {
          // const cell = table.$el.querySelector(`th[data-property=${columnProp}]`);
          const cell = table.$el.querySelector(`.${column.id}`);

          if (cell) {
            const rect = cell.getBoundingClientRect();
            const offset = rect.left - table.$el.getBoundingClientRect().left;
            console.log(`${columnProp}列距离左侧的位置是: ${offset}px`);
            this.$refs.tableRef.$refs.multipleTable.bodyWrapper.scrollLeft = `${offset}`; //Number(this.$refs.tableRef.$refs.multipleTable.bodyWidth.replace('px',''));
          }
        }
      });
    },

this.getColumnOffset("operName");

会将滚动条滚动到设置的列，方便编辑；