el-table点击某一行高亮并显示小圆点的实现代码
                
                	                	JavaScript
                    
                    来源:互联网
                    
                    作者:佚名
					
                    发布时间:2022-08-23 19:52:51
                    
                    人浏览
                    
                 
                
            	
                                
                	摘要
                    el-table height=93% :header-cell-style={background:#E5EBF1,color:#517085} :data=tableData1 tooltip-effect=dark @row-click=clickDetailsFun :row-class-name=tableRowClassName :row-style=selectedRowStyle highlight-current-row //高亮设置 sty
                 
                  
                     
                        
                          
                            | 
                            
                                  
	
		
			| <el-table                                 height="93%"                                 :header-cell-style="{background:'#E5EBF1',color:'#517085'}"                                 :data="tableData1"                                 tooltip-effect="dark"                                 @row-click="clickDetailsFun"                                 :row-class-name="tableRowClassName"                                 :row-style="selectedRowStyle"                                 highlight-current-row     //高亮设置                                 style="width: 100%">                             <el-table-column width="30">                                 <template slot-scope="scope">                                     <div :id="scope.$index"></div>                                 </template>                             </el-table-column>                             <el-table-column                                 prop="name"                                 label="电压范围">                             </el-table-column>                             <el-table-column                                 prop="value"                                 label="个数">                             </el-table-column>                         </el-table> |    js部分 
	
		
			| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | tableRowClassName({ row, rowIndex }) {                 row.rowIndex = rowIndex;             }, selectedRowStyle({ row, rowIndex }) {     //关键代码     if (this.getRowIndex === rowIndex) {          document.getElementById(rowIndex).className = "dis"     }else{          if(document.getElementById(rowIndex)){               document.getElementById(rowIndex).className = "dis2"          }     } }, clickDetailsFun(val){     this.getRowIndex = val.rowIndex; } |  css 
	
		
			| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | //高亮 /deep/.el-table__body tr.current-row>td{     background-color: #d7f3e4 !important; } //圆点样式 .dis{     border-radius: 100px;      width:10px;      height:10px;      background:#39C178; } .dis2{     display: none; } |  效果 
 
 | 
                        
                        
版权声明 : 本文内容来源于互联网或用户自行发布贡献,该文观点仅代表原作者本人。本站仅提供信息存储空间服务和不拥有所有权,不承担相关法律责任。如发现本站有涉嫌抄袭侵权, 违法违规的内容, 请发送邮件至2530232025#qq.cn(#换@)举报,一经查实,本站将立刻删除。
            
    原文链接 : https://www.cnblogs.com/qq1622397549/p/16616821.html