DatePicker value is not cleared when using filter method in Grid

[nelito987]

Bug report

When a date is selected in the Grid and the value is cleared using the filter method, the filterMenu keeps the value of the Date fields.

Reproduction of the problem

1. Run the example - https://dojo.telerik.com/CAGgaXTX .
2. Filter the last column for example using the date '8/30/1993 00:00 AM'.
3. Click the 'Clear all' button above the grid.
4. Click on the filter menu icon above the 'Birth Date' column.

Current behavior

The Grid is filtered and the filter is cleared correctly, but the value of the date remains in the filter menu.

Expected/desired behavior

When the Grid filter is cleared, the value of all inputs in the filter menu should be cleared as well.

Workaround

 $('.k-filter-menu-container [data-role="datepicker"]').data('kendoDatePicker').value(null)

The issue is a regression starting with 2025.1.211.

Environment

• Kendo UI version: 2025.2.702
• Browser: [all ]