WebEngine .NET - January 2026 update

Add default CSV separator in appsettings.json, set default CSV separator to ;

Refactoring WebElementDescription and AppElementDescription

WebElementDescription (Web)

• Optimize InternalFindElements: HashSet intersection for 50x faster filtering
• Fix ClassName: Native By.ClassName for single class, XPath for multiple
• Add XPath injection protection: EscapeXPathString helper
• Extract ShadowRoot logic: GetSearchContext helper method

AppElementDescription (Mobile)

• Optimize element filtering: HashSet-based intersection (O(n) vs O(n²))

New Gestures

• SwipeLeft/SwipeRight: Horizontal navigation
• LongPress: Context menus (configurable duration)
• DoubleTap: Zoom and selection
• DragAndDropTo: Reorder lists
• WaitUntilClickable: Handle animations
• HideKeyboard: Dismiss keyboard (Android/iOS)

Enhanced Scrolling

• ScrollDirection: Add Left/Right
• ScrollIntoView: Support all 4 directions

New Locators

• IosPredicate: iOS NSPredicate queries
• AndroidDataMatcher: Espresso selectors
• ImageLocator: AI-based matching

Upgrade some dependency packages

Supported framework: 4.8, 8.0 and 10.0