Cannot disable filtering in IgxSimpleComboComponent

[georgianastasov]

Description

Filtering cannot be disabled for the IgxSimpleComboComponent using either filterable: false or disableFiltering. The filterable option is marked as deprecated in the documentation, and disableFiltering does not exist on the IgxSimpleComboComponent, only on IgxComboComponent.

• igniteui-angular version: version: 18.2.0 and above
• browser: All modern browsers (Chrome, Edge, Firefox etc.)

Steps to reproduce

1. Create an IgxSimpleComboComponent
2. Set filteringOptions to { filterable: false }
3. Try adding disableFiltering property directly or inside filteringOptions
4. Type into the combo input

Result

Filtering still occurs even though filtering is explicitly set to be disabled.

Expected result

Filtering should be completely disabled, and the input should not filter the dropdown list when text is entered.

Attachments

Sample illustrating the issue: StackBlitz