Version 6.4.x

This page contains the logs of minor releases between 6.4 and 7.0.

Version 6.4.6

PRO edition, released on September 5, 2019


  • the incorrect custom scroll sizing after view visibility change
  • moving items in Tree doesn’t work correctly in some cases
  • filtering column in DataTable with optionslist enabled incorrectly preserves the empty rows
  • regression in IE8 compatibility (incorrect path to polyfills)
  • incorrect visualization of item drag in the dashboard with small cells
  • editor can’t be disabled for custom types in the property view

Kanban Fixes

  • moving card may trigger data saving two times

Version 6.4.5

PRO edition, released on August 22, 2019


  • glitch in hover over DataTable in the Edge browser
  • drag-n-drop and tooltip related memory leaks
  • form with complexData handling of non-standard objects

Spreadsheet Fixes

  • cell reference with sheet name are not updated on the paste operation

Version 6.4.4

PRO edition, released on August 15, 2019


  • webix.message API in IE8+
  • the incorrect chart.config after setting series through chart.define
  • the server-side filtering fails on non-JSON data
  • the broken hover effect for DataTable in IE/Edge
  • Excel, PDF, etc. file import fails in the latest Chrome
  • DataTable sets the incorrect x-scroll position on touch devices

Spreadsheet Fixes

  • the conditional formatting when multiple Spreadsheet widgets are active

Version 6.4.3

PRO edition, released on August 1, 2019


  • the combo editor incorrectly sets the value for an empty option in some cases
  • small values are not rendered in the bar chart without the y-scale
  • the Y axis in the chart does not render for a single data item with value 0
  • the Y axis in the chart disappears from the chart, if 'start' and 'end' are 0
  • minDate in Calendar prevents selection of a valid date in some cases
  • Submenu doesn't hide on hover out in some cases
  • export to png/pdf doesn't work for content with iframes
  • hover over datatable's rows in IE/Edge
  • styling of dbl-list in the Contrast skin
  • layout's resizer behaves incorrectly in some cases

Spreadsheet Fixes

  • Spreadsheet styling for the disabled state

File Manager Fixes

  • correct error handling on server-side file upload error

Version 6.4.2

PRO edition, released on July 18, 2019


  • the regression in the setValue API for Tabbar and Segmented button
  • the incorrect overflow styling for right labels in the Form controls
  • the non-perfect styling of the Checkbox editor in DataTable

Spreadsheet Updates

  • the default row height and the default column width can be configured for Spreadsheet

Spreadsheet Fixes

  • hiding rows/columns for Spreadsheet with frozen rows/columns

Version 6.4.1

PRO edition, released on July 11, 2019


  • block selection is not rendered in the top-split area of Datatable
  • a multi-level menu doesn't work on touch devices
  • an empty suggest box may throw a JS error on keyboard navigation
  • the Toggle view doesn't render HTML content correctly
  • a badge is not rendered for a zero value
  • a performance problem for keyboard navigation in Datatable
  • an incorrect header element in Calendar for the week sub scale
  • the non-optimal behavior of Colorpicker in the editable mode
  • a regression in handling of minDate in Calendar
  • the incorrect scale in Chart for very small values

Spreadsheet Fixes

  • Spreadsheet may render unnecessary sheet-tab controls
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