Limit the String Length

To limit the string length, assign an integer number to the maxLength option. By default, the string length is unlimited.

jQuery
JavaScript
$(function() {
    $("#textBoxContainer").dxTextBox({
        maxLength: 10
    });
});
Angular
HTML
TypeScript
<dx-text-box
    [maxLength]="10">
</dx-text-box>
import { DxTextBoxModule } from "devextreme-angular";
// ...
export class AppComponent {
    // ...
}
@NgModule({
    imports: [
        // ...
        DxTextBoxModule
    ],
    // ...
})
See Also