Maintenance Release: DHTMLX Gantt 9.0.11, Suite 9.1.5, Event Calendar 2.3.1

While you are probably enjoying the start of the long-awaited summer, we also want to add a positive note with an overview of the latest patch versions of DHTMLX Gantt, Suite, and Event Calendar delivered at the end of May and in early June. These updates include not only fixes for reported bugs but also some helpful additions to the Gantt and Event Calendar components. All the details are provided below.

DHTMLX Gantt 9.0.11

9.0.11 (May 27, 2025)

  • The issue where mergeCalendars merged customWeeks values incorrectly (Fixed)
  • The error thrown in the onrender function when the column name includes spaces (Fixed)
  • The issue where Gantt stayed in read-only mode after click_drag the Timeline when the S-Curve Overlay was enabled (Fixed)
  • The issue where task duration was reset to 0 when using a Resource calendar and the Resources section was placed below the duration section of the Lightbox (Fixed)
  • The console error triggered by the “This is a Trial version” warning when Gantt is used in React StrictMode (Fixed)
  • The issue where the adjustTaskHeightForBaselines function did not recalculate row height when gantt.config.baselines.render_mode was disabled (Fixed)
  • The issue preventing tasks from being displayed when the Timeline is hidden in the Salesforce environment (Fixed)
  • The issue where calendars are not inherited from parent tasks when dynamic_resource_calendars config is disabled (Fixed)
  • The issue where the scroll position reset on re-render when ReactGantt was in the groupBy mode (Fixed)

Additionally, we added the isSalesforce flag to gantt.env and the groupTasks prop to React Gantt.

Check the documentation >

As a cherry on top, the documentation of our Gantt is now also available in German, Korean, and Chinese languages.

DHTMLX Suite 9.1.4 – 9.1.5

9.1.4 (June 3, 2025)

  • Grid. A critical error during cell re-editing after unmounting the component (Fixed)
  • Grid. The value is not saved during manual editing of DateEditor (Fixed)
  • Grid. The issue with group headers rendering the ids instead of values (Fixed)
  • Grid. The localization issue (Fixed)
  • Grid. Incorrect displaying of a Japanese (Kanji/Kana) text without spaces in a single cell (Fixed)
  • Grid. Issues in the functionality of the autoHeight configuration property (Fixed)
  • Grid. Incorrect work of the adjust property of a column (Fixed)
  • Layout. A console error on collapsing the first cell (Fixed)
  • TreeCollection. Reloading data after component initialization (Fixed)

9.1.5 (June 5, 2025)

  • DataCollection/TreeCollection. The sort() method in the smartSorting mode when sorting by more than three parameters (Fixed)
  • Grid. The multiselect/select editor passes the id instead of the value, while exporting data to an .xlsx file (Fixed)
  • Grid. Sorting by the third column disregards the prior two-column sort order (Fixed)

Check the documentation >

DHTMLX Event Calendar 2.3.1

2.3.1 (June 3, 2025)

  • Sidebar date-navigator rolls over to the following month when the currently selected day does not exist in the target month (Fixed)
  • Incorrect work of RemoveEvents when processing remote update of newly created recurring series (Fixed)
  • The originalStartTime should be able to accept a value in date string format for loading data (Fixed)
  • If RRULE.UNTIL and DTEND are before the start_date, a recurring event causes a crash (Fixed)
  • The placeholder parameter does not work for the text field (Fixed)
  • Recurring event no longer follows the cursor properly when dragged after canceling the edit prompt (Fixed)
  • Events from 23:00 to 00:00 are displayed as multi-day (Fixed)
  • Repeat dates for weekly events are miscalculated in locales outside the US (Fixed)
  • New event created by drag and drop disappears after the Editor opens in the Timeline view (Fixed)

Moreover, DHTMLX Event Calendar now also supports the Chinese locale.

Check the documentation >

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Current clients may find the updated packages in their Client’s Area.

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