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Rendering Changes in 18.0.0

Updated on Nov 3, 2025

The Kendo UI for Angular 18.0.0 release introduces changes in the rendering of several components.

Gantt

  • Removed k-alt class from the timeline rows.
  • Added div with class k-task-draghandle when dragging a task.

Grid

  • Removed k-grid-draggable-header class from the draggable columns.
  • Added k-grid-draggable-header class to groupable and reorderable Grids.
  • Removed k-grid-header class from non-scrollable Grids.
  • Removed k-alt class from the rows.

Inputs

  • Added k-colorgradient-md class to the ColorGradient.

Layout

  • Added k-tabstrip-item class to the TabStrip items.
  • Removed k-header class from the TabStrip.
  • Added k-tabstrip-md class to the TabStrip by default. Depending on the size, other possible classes are k-tabstrip-sm and k-tabstrip-lg.

Spreadsheet

  • Removed k-order-1 class from the k-tabstrip-prev element and removed k-order-2 class from the k-tabstrip-next element in the sheet.

Toolbar

  • Added k-toolbar-separator class to the separator.

TreeList

  • Removed k-alt class from the rows.
In this article
GanttGridInputsLayoutSpreadsheetToolbarTreeList
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