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Update keyboard navigation topic for React 19 #1515

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Update keyboard navigation topic for React 19 #1515

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f7e1ecc
Update keyboard navigation topic for React v19
MarielaTihova May 5, 2025
96bc2a6
Excluding WC snippet
MarielaTihova May 9, 2025
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24 changes: 12 additions & 12 deletions doc/en/components/grids/_shared/keyboard-navigation.md
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Original file line number Diff line number Diff line change
Expand Up @@ -197,32 +197,32 @@ igRegisterScript("WebGridCustomKBNav", (evtArgs) => {
```

```tsx
<{ComponentSelector} id="grid1" primaryKey="ProductID" gridKeydown={customKeydown}>
<{ComponentSelector} id="grid1" primaryKey="ProductID" onGridKeydown={customKeydown}>
</{ComponentSelector}>
```

<!-- WebComponents -->
```ts
constructor() {
var grid = this.grid = document.getElementById('grid') as {ComponentName}Component;
const grid = this.grid = document.getElementById('grid1') as {ComponentName}Component;
grid.data = this.data
grid.addEventListener("gridKeydown", this.customKeydown);
grid.addEventListener("onGridKeydown", this.customKeydown);
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The event for WC is still gridKeydown

}
```
<!-- end: WebComponents -->

```typescript
function customKeydown(s: IgrGridBaseDirective, e: IgrGridKeydownEventArgs) {
const detail = e.detail
const target= detail.target;
const evt = detail.event;
const type = detail.targetType;
const customKeydown = (eventArgs: IgrGridKeydownEventArgs) => {
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this snippet is for React only since in WC the components are classes.

const args = eventArgs.detail;
const target= args.target;
const evt = args.event;
const type = args.targetType;

if (type === GridKeydownTargetType.DataCell && target.editMode && evt.key.toLowerCase() === 'tab') {
if (type === 'dataCell' && target.editMode && evt.key.toLowerCase() === 'tab') {
// 1. USER INPUT VALIDATION ON TAB

}
if (type === GridKeydownTargetType.DataCell && evt.key.toLowerCase() === 'enter') {
if (type === 'dataCell' && evt.key.toLowerCase() === 'enter') {
// 2. CUSTOM NAVIGATION ON ENTER KEY PRESS

}
}
```
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