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Merged
merged 5 commits into from
Nov 21, 2025
Merged

fix(grid-lite): various fixes and improvements #1088

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40e4b02
fix(grid-lite): various fixes and improvements
ChronosSF Nov 20, 2025
1d4460d
fix(grid-lite): filtering event improvements
ChronosSF Nov 21, 2025
1026eb8
fix(grid-lite): making filtering remote sample good
ChronosSF Nov 21, 2025
7a68874
fix(grid-lite): adding working styling for sample
ChronosSF Nov 21, 2025
4ef5cb1
fix(grid-lite): making column dynamic config better
ChronosSF Nov 21, 2025
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1 change: 0 additions & 1 deletion samples/grids/grid-lite/column-config-basic/index.html
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Expand Up @@ -10,7 +10,6 @@
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Kanit&display=swap" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Titillium Web" />
<link rel="stylesheet" href="https://static.infragistics.com/xplatform/css/samples/shared.v8.css" />
<link rel="stylesheet" href="/src/index.css" type="text/css" />

</head>

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5 changes: 2 additions & 3 deletions samples/grids/grid-lite/column-config-basic/package.json
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Expand Up @@ -23,9 +23,8 @@
},
"dependencies": {
"babel-runtime": "^6.26.0",
"igniteui-webcomponents-core": "6.3.0-beta.0",
"igniteui-grid-lite": "latest",
"igniteui-webcomponents": "6.3.0-beta.0",
"igniteui-grid-lite": "^1.0.0-alpha.9",
"igniteui-webcomponents": "^6.3.1",
"lit-html": "^3.3.1",
"tslib": "^2.8.1"
},
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29 changes: 29 additions & 0 deletions samples/grids/grid-lite/column-config-basic/tsconfig.json
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@@ -0,0 +1,29 @@
{
"compilerOptions": {
"noImplicitReturns": true,
"esModuleInterop": true,
"resolveJsonModule": true,
"noImplicitAny": true,
"declarationDir": "dist/types",
"moduleResolution": "node",
"declaration": true,
"target": "es2015",
"module": "es2015",
"strict": true,
"strictNullChecks": false,
"baseUrl": ".",
"paths": {
"igniteui-webcomponents": [ "node_modules/igniteui-webcomponents"],
"igniteui-webcomponents-core": [ "node_modules/igniteui-webcomponents-core", "node_modules/@infragistics/igniteui-webcomponents-core" ],
"igniteui-webcomponents": [ "node_modules/igniteui-webcomponents", "node_modules/@infragistics/igniteui-webcomponents" ],
"igniteui-grid-lite": [ "node_modules/igniteui-grid-lite", "node_modules/@infragistics/igniteui-grid-lite" ]
}
},
"include": [
"src/**/*"
],
"exclude": [
"node_modules",
"dist"
]
}
15 changes: 14 additions & 1 deletion samples/grids/grid-lite/column-config-basic/webpack.config.js
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Expand Up @@ -100,6 +100,19 @@ module.exports = env => {
template: 'index.html'
}),
new ForkTsCheckerWebpackPlugin()
]
],
devServer: {
client: {
overlay: {
runtimeErrors: (error) => {
if (error.message === 'ResizeObserver loop limit exceeded' ||
error.message === 'ResizeObserver loop completed with undelivered notifications.') {
return false;
}
return true;
},
},
},
}
};
};
103 changes: 81 additions & 22 deletions samples/grids/grid-lite/column-config-dynamic/index.html
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@@ -1,28 +1,87 @@
<!DOCTYPE html>
<html>
<head>
<title>Grid Lite Dynamic Column Config | Ignite UI | Web Components</title>
<meta charset="UTF-8" />
<link rel="shortcut icon" href="https://static.infragistics.com/xplatform/images/browsers/wc.png" >
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Kanit&display=swap" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Titillium Web" />
<link rel="stylesheet" href="https://static.infragistics.com/xplatform/css/samples/shared.v8.css" />
<link rel="stylesheet" href="/src/index.css" type="text/css" />
</head>

<body>
<div id="root">
<div class="container sample ig-typography">
<div class="controls-wrapper">
<button id="addColumn" class="sample-button">Add Column</button>
<button id="removeColumn" class="sample-button">Remove Last Column</button>
</div>
<div class="grid-lite-wrapper">
<igc-grid-lite id="grid-lite"></igc-grid-lite>
</div>
<head>
<title>Grid Lite Dynamic Column Config | Ignite UI | Web Components</title>
<meta charset="UTF-8" />
<link rel="shortcut icon" href="https://static.infragistics.com/xplatform/images/browsers/wc.png">
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Kanit&display=swap" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Titillium Web" />
<link rel="stylesheet" href="https://static.infragistics.com/xplatform/css/samples/shared.v8.css" />
</head>

<body>
<div id="root">
<div class="container sample ig-typography">
<section id="panel">
<igc-dropdown id="dropdown" keep-open-on-select flip>
<igc-button slot="target" variant="outlined">Column properties</igc-button>
<igc-dropdown-item role="option" id="id">
<div class="config">
<span class="config-key">ID</span>
<igc-checkbox class="hidden-checkbox" label-position="before" checked>Hidden</igc-checkbox>
<igc-checkbox class="resizable-checkbox" label-position="before">Resizable</igc-checkbox>
<igc-checkbox class="filter-checkbox" label-position="before">Filter</igc-checkbox>
<igc-checkbox class="sort-checkbox" label-position="before">Sort</igc-checkbox>
</div>
</igc-dropdown-item>
<igc-dropdown-item role="option" id="name">
<div class="config">
<span class="config-key">Product Name</span>
<igc-checkbox class="hidden-checkbox" label-position="before">Hidden</igc-checkbox>
<igc-checkbox class="resizable-checkbox" label-position="before">Resizable</igc-checkbox>
<igc-checkbox class="filter-checkbox" label-position="before">Filter</igc-checkbox>
<igc-checkbox class="sort-checkbox" label-position="before">Sort</igc-checkbox>
</div>
</igc-dropdown-item>
<igc-dropdown-item role="option" id="price">
<div class="config">
<span class="config-key">Price</span>
<igc-checkbox class="hidden-checkbox" label-position="before">Hidden</igc-checkbox>
<igc-checkbox class="resizable-checkbox" label-position="before">Resizable</igc-checkbox>
<igc-checkbox class="filter-checkbox" label-position="before">Filter</igc-checkbox>
<igc-checkbox class="sort-checkbox" label-position="before">Sort</igc-checkbox>
</div>
</igc-dropdown-item>
<igc-dropdown-item role="option" id="sold">
<div class="config">
<span class="config-key">Units sold</span>
<igc-checkbox class="hidden-checkbox" label-position="before">Hidden</igc-checkbox>
<igc-checkbox class="resizable-checkbox" label-position="before">Resizable</igc-checkbox>
<igc-checkbox class="filter-checkbox" label-position="before">Filter</igc-checkbox>
<igc-checkbox class="sort-checkbox" label-position="before">Sort</igc-checkbox>
</div>
</igc-dropdown-item>
<igc-dropdown-item role="option" id="total">
<div class="config">
<span class="config-key">Total sold</span>
<igc-checkbox class="hidden-checkbox" label-position="before">Hidden</igc-checkbox>
<igc-checkbox class="resizable-checkbox" label-position="before">Resizable</igc-checkbox>
<igc-checkbox class="filter-checkbox" label-position="before">Filter</igc-checkbox>
<igc-checkbox class="sort-checkbox" label-position="before">Sort</igc-checkbox>
</div>
</igc-dropdown-item>
<igc-dropdown-item role="option" id="rating">
<div class="config">
<span class="config-key">Customer rating</span>
<igc-checkbox class="hidden-checkbox" label-position="before">Hidden</igc-checkbox>
<igc-checkbox class="resizable-checkbox" label-position="before">Resizable</igc-checkbox>
<igc-checkbox class="filter-checkbox" label-position="before">Filter</igc-checkbox>
<igc-checkbox class="sort-checkbox" label-position="before">Sort</igc-checkbox>
</div>
</igc-dropdown-item>
</igc-dropdown>
<igc-switch id="formattersSwitch" label-position="before" checked="true">Value formatters:</igc-switch>
</section>
<div class="grid-lite-wrapper">
<igc-grid-lite id="grid-lite"></igc-grid-lite>
</div>
</div>
<% if (false) { %><script src="src/index.ts"></script><% } %>
</body>
</div>
<% if (false) { %>
<script src="src/index.ts"></script>
<% } %>
</body>

</html>
5 changes: 2 additions & 3 deletions samples/grids/grid-lite/column-config-dynamic/package.json
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Expand Up @@ -23,9 +23,8 @@
},
"dependencies": {
"babel-runtime": "^6.26.0",
"igniteui-webcomponents-core": "6.3.0-beta.0",
"igniteui-grid-lite": "latest",
"igniteui-webcomponents": "6.3.0-beta.0",
"igniteui-grid-lite": "^1.0.0-alpha.9",
"igniteui-webcomponents": "^6.3.1",
"lit-html": "^3.3.1",
"tslib": "^2.8.1"
},
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34 changes: 22 additions & 12 deletions samples/grids/grid-lite/column-config-dynamic/src/index.css
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@@ -1,20 +1,30 @@
.controls-wrapper {
margin-bottom: 1rem;
#panel {
margin: 1rem 0;
display: flex;
gap: 0.5rem;
flex-flow: row nowrap;
justify-content: space-between;
align-items: center;
}

.sample-button {
padding: 0.5rem 1rem;
cursor: pointer;
background-color: #007bff;
color: white;
border: none;
border-radius: 4px;
.config-key {
flex: 2 1 25% !important;
font-weight: bold;
}

.config {
display: flex;
flex-flow: row nowrap;
justify-content: space-evenly;
align-items: center;
gap: 0.75rem;
}

.sample-button:hover {
background-color: #0056b3;
.config * {
flex: 1;
}

igc-dropdown-item {
padding: 0.5rem 1rem;
}

.grid-lite-wrapper {
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118 changes: 86 additions & 32 deletions samples/grids/grid-lite/column-config-dynamic/src/index.ts
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import { IgcGridLite } from 'igniteui-grid-lite';
import { GridLiteDataService, User } from './GridLiteDataService';
import { ColumnConfiguration, IgcGridLite } from 'igniteui-grid-lite';
import { defineComponents, IgcCheckboxChangeEventArgs, IgcCheckboxComponent, IgcDropdownComponent, IgcRatingComponent, IgcSwitchComponent } from 'igniteui-webcomponents';
import { GridLiteDataService, ProductInfo } from './GridLiteDataService';

import "igniteui-webcomponents/themes/light/bootstrap.css";
import "./index.css";

IgcGridLite.register();
defineComponents(IgcRatingComponent);
defineComponents(IgcDropdownComponent);
defineComponents(IgcSwitchComponent);
defineComponents(IgcCheckboxComponent);

const formatter = new Intl.NumberFormat('en-EN', {
style: 'currency',
currency: 'EUR',
});

export class Sample {
private dataService: GridLiteDataService;
private gridLite: any;
private dropdown: IgcDropdownComponent;
private formattersSwitch: IgcSwitchComponent;
protected hasFormatters = true;
protected format = (params: any) => formatter.format(params.value);
private columns: any[] = [];
private availableColumns = [
{ key: 'firstName', headerText: 'First Name' },
{ key: 'lastName', headerText: 'Last Name' },
{ key: 'age', headerText: 'Age', type: 'number' },
{ key: 'email', headerText: 'Email' },
{ key: 'priority', headerText: 'Priority' },
{ key: 'satisfaction', headerText: 'Satisfaction', type: 'number' }
];

constructor() {
this.dataService = new GridLiteDataService();
this.gridLite = document.getElementById('grid-lite') as any;
const data: User[] = this.dataService.generateUsers(50);

// Start with first two columns
this.gridLite = document.getElementById('grid-lite') as IgcGridLite<ProductInfo>;
this.dropdown = document.getElementById('dropdown') as IgcDropdownComponent;
this.formattersSwitch = document.getElementById('formattersSwitch') as IgcSwitchComponent;

const data: ProductInfo[] = this.dataService.generateProducts(50);

this.columns = [
this.availableColumns[0],
this.availableColumns[1]
{
key: 'id',
hidden: true,
headerText: 'ID'
},
{
key: 'name',
headerText: 'Product Name'
},
{
key: 'price',
headerText: 'Price',
type: 'number',
cellTemplate: (params: any) => {
const span = document.createElement('span');
span.textContent = formatter.format(params.value);
return span;
}
},
{
key: 'sold',
type: 'number',
headerText: 'Units sold'
},
{
key: 'total',
headerText: 'Total sold',
cellTemplate: (params: any) => {
const span = document.createElement('span');
span.textContent = formatter.format(params.value);
return span;
}
},
{
key: 'rating',
type: 'number',
headerText: 'Customer rating',
cellTemplate: (params: any) => {
const rating = document.createElement('igc-rating');
rating.setAttribute('readonly', '');
rating.setAttribute('step', '0.01');
rating.setAttribute('value', params.value.toString());
return rating;
}
}
];

this.gridLite.columns = this.columns;
this.gridLite.data = data;

// Setup button handlers
document.getElementById('addColumn')?.addEventListener('click', () => this.addColumn());
document.getElementById('removeColumn')?.addEventListener('click', () => this.removeColumn());
}

private addColumn() {
if (this.columns.length < this.availableColumns.length) {
this.columns.push(this.availableColumns[this.columns.length]);
this.gridLite.columns = [...this.columns];
}
}
this.dropdown.addEventListener('igcChange', (e: any) => { this.dropdown.clearSelection(); });
this.formattersSwitch.addEventListener('igcChange', (e: CustomEvent<IgcCheckboxChangeEventArgs>) => {
this.gridLite.updateColumns(
['price', 'total'].map((key) => ({
key,
cellTemplate: e.detail.checked ? this.format : undefined,
})) as ColumnConfiguration<ProductInfo>[]
);
});

private removeColumn() {
if (this.columns.length > 1) {
this.columns.pop();
this.gridLite.columns = [...this.columns];
}
document.addEventListener('click', (e: MouseEvent) => {
const target = e.target as HTMLElement;
if (target.tagName.toLowerCase() === 'igc-checkbox') {
const checkbox = target as IgcCheckboxComponent;
const dropdownItem = checkbox.closest('igc-dropdown-item');
const columnKey = dropdownItem?.id;
const prop = Array.from(checkbox.classList).filter(c => c.endsWith('-checkbox'))[0].split('-')[0];
this.gridLite.updateColumns({ key: columnKey, [prop]: !checkbox.checked });
}
});
}
}

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