Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
2.4k views
in Technique[技术] by (71.8m points)

vue.js - Vuetify - How to highlight row on click in v-data-table

How to highlight the selected row in v-data-table? i tried to modified the data by adding flag variable selected in the Example

In the above example click on a row will be highlighted by adding class called primary. If it is a static data it is working fine, but if it is dynamic data like getting data from API, the data in the data table will always be refreshed, if i change the pagination and sort and all.

For example, in my case, if i sort the column the data will come from the API and data in the v-data-table will be refreshed with sorted data, in this case it is very hard to maintain that selected flag each and every time when ever the data changes. Is there any other way to highlight a selected row?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
<v-data-table @click:row="rowClick" item-key="name" single-select ...

methods: {
    rowClick: function (item, row) {      
      row.select(true);
      //item.name - selected id
    }
}

<style>
  tr.v-data-table__selected {
    background: #7d92f5 !important;
  }
</style>

or

<style scoped>
  /deep/ tr.v-data-table__selected {
    background: #7d92f5 !important;
  }
</style>

Example https://codepen.io/nicolai-nikolai/pen/GRgLpNY


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...