11.1.5 - 2026-07-15

Improvements

• RadzenScheduler view titles - new TitleFormat and TitleFormatter parameters on the scheduler views give full control over each view's title: a format string, or a formatter function for complete customization.

Fixes

• RadzenSpreadsheet - reading an XLSX file with more than 100 rows or columns no longer throws "Row index is out of range". Each sheet is now sized from its actual used range instead of a fixed 100x100 grid.
• RadzenColorPicker - no longer stuck in color-picking mode when a native browser drag interrupts dragging. Fixes #2610.
• JS interop - component create functions now return a no-op disposable instead of null when the element reference has already been released (component disposed, or navigation before OnAfterRenderAsync interop completes), avoiding "Cannot create a JSObjectReference from the value 'null'".