10.4.9 - 2026-06-11

Fixes

• RadzenSpiderChart throws disposed DotNetObjectReference error when navigating away or toggling Edit Source.

10.4.8 - 2026-06-11

Improvements

• RadzenChart premium themes updated.
• Demos: GitHub star call to action added to the home page hero and Get Started page.
• Demos: newsletter signup added to the footer and home page.

Fixes

• RadzenSplitter sticky resize cursor and resize mask block panes after resizing.
• RadzenDropDown popup hidden behind the on-screen keyboard on mobile (MAUI).
• RadzenTabs throws JSException when focusing after tab selection.

10.4.7 - 2026-06-01

Improvements

• RadzenPivotDataGrid cell computation optimized with single-pass column bucketing.

Fixes

• RadzenTabs re-renders tab content on every keystroke.
• RadzenTabs render state not restored when tab event handlers throw.
• RadzenTabs throws JSDisconnectedException during tab selection.
• RadzenPivotDataGrid footer value cells appear in front of frozen footer cells.
• Demos: Run crashes in Edit Source; allow Monaco worker via CSP.

10.4.6 - 2026-05-28

Improvements

• RadzenChat TitleContent added.

Fixes

• DataGrid simple filter row not aligned with column when hiding it via the column picker.
• RadzenMask id not rendered from Name so RadzenFormField label does not associate correctly.

10.4.5 - 2026-05-26

Improvements

• RadzenPickList SourceTemplate/TargetTemplate added.

Fixes

• DataGrid filter input swallows spacebar with composite columns.

10.4.4 - 2026-05-21

Improvements

• RadzenDataGrid SortComparer added on columns for custom IComparer sort support.
• RadzenDataGrid FilterLookupData added on columns for lookup-driven CheckBoxList filtering — display options by name while filtering on the underlying value.
• RadzenDataGrid AutoApplyCheckBoxListFilter applies CheckBoxList filters immediately on selection.

Fixes

• RadzenNumeric with Immediate=true moves cursor to the end while typing.
• Scheduler month view trims multi-day events that start later than other events on the same day.
• Icon font flickers when switching themes in development.
• Switching themes in quick succession flashes unstyled content.
• Accumulating & chain in demo site theme query string.

10.4.3 - 2026-05-14

Fixes

• RadzenTextBox trims spaces when the user tries to encapsulate them within the text.
• DropDownDataGrid filtering not working with LoadData.

10.4.2 - 2026-05-13

Fixes

• Popup Dispose no longer crashes Blazor Server circuit.

10.4.1 - 2026-05-11

Fixes

• DataGrid avoids full SELECT for empty-state check on IQueryable virtualization.

10.4.0 - 2026-05-11

Improvements

• RadzenPickList Move event added.
• RadzenDropDown/RadzenDropDownDataGrid ShowValueTemplateOnEmpty added.

Fixes

• TemplateForm custom EditContext null on submit.
• DataGrid will use Any() instead of Count() to check if EmptyTemplate should be shown.
• DataGrid does not reset private sort when AllowMultiColumnSorting=true.
• Popup isn't removed from HTML.
• DropDown handles selected base values with derived data.
• Demos return 500 on direct navigation to /tree-checkboxes and /googlemap.
• DataGrid simple filter with menu icon remains active when operator changed.