Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

v8.x

Current Behavior

The create method of ModalController does not accept the expandToScroll property because it is missing from the interface. As a result, TypeScript throws an error when trying to pass it as an option.

Expected Behavior

The create method of ModalController should accept the expandToScroll property as part of the options interface, allowing developers to enable this behavior when creating a modal. TypeScript should recognize the property without errors, and the modal should expand based on its scrollable content when expandToScroll is set to true.

Steps to Reproduce

1. Create a modal using ModalController.create().
2. Attempt to pass the expandToScroll property in the options:

this.modalController.create({
  component: MyComponent,
  expandToScroll: false
});

Code Reproduction URL

https://stackblitz.com/edit/8ucszipk

Ionic Info

Ionic:

Ionic CLI : 7.2.0
Ionic Framework : @ionic/angular 8.5.4
@angular-devkit/build-angular : 19.2.7
@angular-devkit/schematics : not installed
@angular/cli : 19.2.7
@ionic/angular-toolkit : 12.2.0

Capacitor:

Capacitor CLI : 6.2.1
@capacitor/android : 6.2.1
@capacitor/core : 6.2.1
@capacitor/ios : 6.2.1

Utility:

cordova-res : not installed globally
native-run : not installed globally

System:

NodeJS : v22.11.0
npm : 10.9.0
OS : macOS Unknown

Additional Information

No response