Customize pager drop down in Vue Treegrid component

16 Mar 20232 minutes to read

To customize default values of pager dropdown, you need to define pageSizes as array of strings.

app.vue

<template>
<div id="app">
        <ejs-treegrid :dataSource="data" :treeColumnIndex="1" height='250px' childMapping="subtasks" ref="treegrid" :allowPaging="true"
        :pageSettings="pageSettings">
        <e-columns>
          <e-column field="taskID" headerText="Task ID" width="70" textAlign='Right'></e-column>
          <e-column field="taskName" headerText="Task Name" width="100" ></e-column>
          <e-column field="startDate" headerText="Start Date" format="yMd" width="90" textAlign='Right'></e-column>
          <e-column field="endDate" headerText="Start Date" format="yMd" width="90" textAlign='Right'></e-column>
          <e-column field="duration" headerText="Duration" width="90" textAlign='Right'></e-column>
          <e-column field="progress" headerText="Progress" width="90" textAlign='Right'></e-column>
          <e-column field="priority" headerText="Priority" width="90"></e-column>
        </e-columns>
       </ejs-treegrid>
</div>
</template>
<script>
import Vue from "vue";
import { TreeGridPlugin, Page } from "@syncfusion/ej2-vue-treegrid";
import { sampleData } from "./datasource.js";

Vue.use(TreeGridPlugin);

export default {
  data() {
    return {
      data: sampleData,
      pageSettings: {pageSizes: ['5','10','All']}
    };
  },
  provide: {
    treegrid: [Page]
  }
}
</script>