Getting help

Issues If you have a problem with Handsontable, report it in this section. Questions Having trouble making Handsontable work as you'd like it to? All Handsontable-related questions should go here! Feature requests If you have a suggestion for a new Handsontable feature, tell us about it!

Topic	Replies	Views	Activity
[GH #204] Does afterChange return physical or visible row/column index? Questions general-development , answered	4	10	January 8, 2026
ColumnSummary is always 0 Issues general-development , answered	3	16	January 7, 2026
[Autofill formula] Fill Down Formulas with increasing column values, Questions feature , reported	5	625	January 7, 2026
[GH-DEV #3025] DD-MM-YYYY Format not working Issues bug , reported	6	31	January 6, 2026
Header Visibility Questions answered , custom-development	7	27	January 5, 2026
Uncaught TypeError: Cannot read properties of undefined (reading 'getTopStartCorner') Issues demo-needed , general-development	17	65	December 31, 2025
Infinite beforeChange hook looping => setDataAtRowProp uses wrong changeSource for processChanges call Issues general-development , answered	3	35	December 31, 2025
Header title Questions general-development , answered	10	14	December 30, 2025
Remove dropdown filter from specific column Questions answered , custom-development	3	8	December 30, 2025
Sort data alphabetically Questions answered	37	228	December 30, 2025
[GH #497] Deselection of few cells after selection of a range is not working Questions general-development , answered	5	279	December 29, 2025
HTML issue Questions general-development , answered	3	10	December 29, 2025
Refresh the data table Questions general-development , answered	7	12	December 29, 2025
Remove remove_col not working Questions general-development , answered	5	17	December 29, 2025
Pre-loading Questions general-development , answered	2	7	December 31, 2025
Native Gradient Color Support Questions general-development , answered	2	6	December 31, 2025
Best practices for using React Questions general-development , answered	2	18	December 31, 2025
Batch-type call that only renders if necessary Questions general-development , answered	5	17	December 31, 2025
Disabled Autocomplete change remote result filtering Questions custom-development , answered	2	14	December 31, 2025
Can't scroll dropdowm on ipad (tablet) Issues general-development , answered	5	46	December 31, 2025
Questions about nested Headers Questions answered , general-development	5	69	December 31, 2025
Suggested upgrade path from 1.15.1 Questions general-development , answered	4	46	December 31, 2025
Pre loading Questions feature	12	80	December 23, 2025
Text Rotation Not work as expected Issues answered , general-development	4	17	December 31, 2025
Handsontable v16.2.0+ nested headers not working Questions general-development , answered	6	51	December 23, 2025
Unable to all filter options in filter dropdown Issues general-development , answered	7	30	December 23, 2025
[GH #886] Removing a three level nested row creates errors Issues general-development , answered	3	68	November 28, 2025
[GH #2988] Deleting multi-level rows not working Issues reported , general-development	1	26	November 28, 2025
Auto resize broken in version 16 Issues answered	17	97	November 27, 2025
Trouble with addHooke, removeHook, then addHook again Issues answered , general-development	4	31	December 4, 2025