Adds support for strict mode in Angular 12 and earlier Angular versions.
Features
- Angular 12 - Added support for strict mode in Angular 12 and earlier Angular versions.
- [ListBox] Added support for ListBox/ComboBox items virtualization. These controls now add items to the DOM based on the specified value in the virtualizationThreshold property. By default, virtualization is disabled. To enable it, assign virtualizationThreshold with 0 or some positive numeric value.
- [FlexGrid] getClipString now accepts invalid (negative) row or column ranges, making it possible to get row or column headers only, without the associated data.
- [FlexSheet] Some formulas like SUMIF, COUNT, and others are reworked to not coerce source values from strings to numbers, to make them function in exactly the same way as in Microsoft Excel. This can be a breaking change for some specific scenarios.