Frozen Rows and Columns (Vue)

You can freeze rows and columns by setting the grid's frozenRows and frozenColumns properties.

Frozen cells do not scroll but are selectable and editable like regular cells.

Learn about FlexGrid | FlexGrid API Reference

This example uses Vue.

The demo is being dynamically compiled to support real-time code editing... For quicker access to features, switch to the "JavaScript" tab for a smoother experience! :)
app.vue
index.html
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<template> <main class="container-fluid"> <wj-flex-grid id="sample-grid" :frozenRows=2 :frozenColumns=1 :itemsSource="data" :initialized="gridInitialized"> </wj-flex-grid> <div> <button v-on:click="freezeRows" class="btn btn-default"> Toggle Frozen Rows </button> <button v-on:click="freezeColumns" class="btn btn-default"> Toggle Frozen Columns </button> </div> </main> </template> <script setup> import * as wjcGrid from "@mescius/wijmo.grid"; import { ref } from "vue"; const data = ref(_getData()); const grid = ref(null); function gridInitialized(ctl) { grid.value = ctl; } function freezeRows() { grid.value.frozenRows = grid.value.frozenRows > 0 ? 0 : 2; } function freezeColumns() { grid.value.frozenColumns = grid.value.frozenColumns > 0 ? 0 : 1; } function _getData() { // generate some random data let countries = "US,Germany,UK,Japan,Italy,Greece".split(","), data = []; for (let i = 0; i < 200; i++) { data.push({ id: i, country: countries[i % countries.length], downloads: Math.round(Math.random() * 20000), sales: Math.random() * 10000, expenses: Math.random() * 5000, num1: Math.random() * 5000, num2: Math.random() * 5000, num3: Math.random() * 5000, num4: Math.random() * 5000, num5: Math.random() * 5000, }); } return data; } </script> <style> .wj-flexgrid { max-height: 250px; margin: 10px 0; } /* style frozen cells */ #sample-grid .wj-cell.wj-frozen:not(.wj-header):not(.wj-group):not(.wj-state-selected):not(.wj-state-multi-selected), #sample-grid .wj-cell.wj-frozen.wj-alt:not(.wj-header):not(.wj-group):not(.wj-state-selected):not(.wj-state-multi-selected) { background: rgb(255, 255, 125); } </style>
<template> <main class="container-fluid"> <wj-flex-grid id="sample-grid" :frozenRows=2 :frozenColumns=1 :itemsSource="data" :initialized="gridInitialized"> </wj-flex-grid> <div> <button v-on:click="freezeRows" class="btn btn-default"> Toggle Frozen Rows </button> <button v-on:click="freezeColumns" class="btn btn-default"> Toggle Frozen Columns </button> </div> </main> </template> <script setup> import * as wjcGrid from "@mescius/wijmo.grid"; import { ref } from "vue"; const data = ref(_getData()); const grid = ref(null); function gridInitialized(ctl) { grid.value = ctl; } function freezeRows() { grid.value.frozenRows = grid.value.frozenRows > 0 ? 0 : 2; } function freezeColumns() { grid.value.frozenColumns = grid.value.frozenColumns > 0 ? 0 : 1; } function _getData() { // generate some random data let countries = "US,Germany,UK,Japan,Italy,Greece".split(","), data = []; for (let i = 0; i < 200; i++) { data.push({ id: i, country: countries[i % countries.length], downloads: Math.round(Math.random() * 20000), sales: Math.random() * 10000, expenses: Math.random() * 5000, num1: Math.random() * 5000, num2: Math.random() * 5000, num3: Math.random() * 5000, num4: Math.random() * 5000, num5: Math.random() * 5000, }); } return data; } </script> <style> .wj-flexgrid { max-height: 250px; margin: 10px 0; } /* style frozen cells */ #sample-grid .wj-cell.wj-frozen:not(.wj-header):not(.wj-group):not(.wj-state-selected):not(.wj-state-multi-selected), #sample-grid .wj-cell.wj-frozen.wj-alt:not(.wj-header):not(.wj-group):not(.wj-state-selected):not(.wj-state-multi-selected) { background: rgb(255, 255, 125); } </style>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>MESCIUS Wijmo FlexGrid Frozen Rows and Columns</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="compiler.js" type="module"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.21.5/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app.js'); </script> </head> <body> <div id="app"> </div> </body> </html>
(function (global) { System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: true }, meta: { '*.css': { loader: 'css' }, '*.vue': { loader: '../plugin-vue/index.js' } //'*.vue': { loader: 'systemjs-plugin-vue' } }, paths: { // paths serve as alias 'npm:': 'node_modules/' }, // map tells the System loader where to look for things map: { '@mescius/wijmo': 'npm:@mescius/wijmo/index.js', '@mescius/wijmo.input': 'npm:@mescius/wijmo.input/index.js', '@mescius/wijmo.styles': 'npm:@mescius/wijmo.styles', '@mescius/wijmo.cultures': 'npm:@mescius/wijmo.cultures', '@mescius/wijmo.chart': 'npm:@mescius/wijmo.chart/index.js', '@mescius/wijmo.chart.analytics': 'npm:@mescius/wijmo.chart.analytics/index.js', '@mescius/wijmo.chart.animation': 'npm:@mescius/wijmo.chart.animation/index.js', '@mescius/wijmo.chart.annotation': 'npm:@mescius/wijmo.chart.annotation/index.js', '@mescius/wijmo.chart.finance': 'npm:@mescius/wijmo.chart.finance/index.js', '@mescius/wijmo.chart.finance.analytics': 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'@vue/runtime-dom':'npm:@vue/runtime-dom/dist/runtime-dom.global.prod.js', '@vue/shared':'npm:@vue/shared/dist/shared.cjs.js', 'vue-loader': 'npm:systemjs-vue-browser/index.js', //'systemjs-plugin-vue': 'npm:systemjs-plugin-vue/index.js', 'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js', 'systemjs-babel-build': 'npm:systemjs-plugin-babel/systemjs-babel-browser.js' }, // packages tells the System loader how to load when no filename and/or no extension packages: { src: { defaultExtension: 'js' }, rxjs: { defaultExtension: 'js' }, "node_modules": { defaultExtension: 'js' }, wijmo: { defaultExtension: 'js', } } }); })(this);