Search results

[data grid] Cannot destructure property 'id' of 'd[e]' as it is undefined

scope: data gridChanges related to the data grid.Changes related to the data grid.

status: waiting for maintainerThese issues haven't been looked at yet by a maintainer.These issues haven't been looked at yet by a maintainer.

support: pro standardSupport request from a Pro standard plan user. https://mui.com/legal/technical-support-sla.Support request from a Pro standard plan user. https://mui.com/legal/technical-support-sla.

Status: Open.

#20831 In mui/mui-x;

· wilcoschoneveld opened on Jan 6, 2026

Data Grid - Server-side lazy loading with row count set- once selectionModel changes the pagination stops working

scope: data gridChanges related to the data grid.Changes related to the data grid.

status: waiting for maintainerThese issues haven't been looked at yet by a maintainer.These issues haven't been looked at yet by a maintainer.

Status: Open.

#20829 In mui/mui-x;

· hadarw1 opened on Jan 6, 2026

[charts] Tooltip interaction on mobile

scope: chartsChanges related to the charts.Changes related to the charts.

type: bugIt doesn't behave as expected.It doesn't behave as expected.

Status: Open.

#20826 In mui/mui-x;

· alexfauquette opened on Jan 6, 2026

[charts] Add ability to specify margin for axes

scope: chartsChanges related to the charts.Changes related to the charts.

support: premium standardSupport request from a Premium standard plan user. https://mui.com/legal/technical-support-sla.Support request from a Premium standard plan user. https://mui.com/legal/technical-support-sla.

type: enhancementIt’s an improvement, but we can’t make up our mind whether it's a bug fix or a new feature.It’s an improvement, but we can’t make up our mind whether it's a bug fix or a new feature.

Status: Open.

#20823 In mui/mui-x;

· marc-at-brightnight opened on Jan 5, 2026

[charts] Add hook for tooltip position/anchor

scope: chartsChanges related to the charts.Changes related to the charts.

type: new featureExpand the scope of the product to solve a new problem.Expand the scope of the product to solve a new problem.

Status: Open.

#20822 In mui/mui-x;

· JCQuintas opened on Jan 5, 2026

[scheduler] Add loading and error UI

designThis is about UI or UX design, please involve a designer.This is about UI or UX design, please involve a designer.

scope: schedulerChanges related to the scheduler.Changes related to the scheduler.

Status: Open.

#20820 In mui/mui-x;

· noraleonte opened on Jan 5, 2026

[scheduler][docs] Improve lazy loading documentation

docsImprovements or additions to the documentation.Improvements or additions to the documentation.

scope: schedulerChanges related to the scheduler.Changes related to the scheduler.

Status: Open.

#20819 In mui/mui-x;

· noraleonte opened on Jan 5, 2026

[scheduler] Add <code>dataSourceCache</code> as a prop

scope: schedulerChanges related to the scheduler.Changes related to the scheduler.

Status: Open.

#20818 In mui/mui-x;

· noraleonte opened on Jan 5, 2026

[charts] Headless data API

scope: chartsChanges related to the charts.Changes related to the charts.

Status: Open.

#20816 In mui/mui-x;

· bernardobelchior opened on Jan 5, 2026

Some columns are hidden behind pinned columns without possibility to scroll horizontally

scope: data gridChanges related to the data grid.Changes related to the data grid.

status: waiting for maintainerThese issues haven't been looked at yet by a maintainer.These issues haven't been looked at yet by a maintainer.

support: premium standardSupport request from a Premium standard plan user. https://mui.com/legal/technical-support-sla.Support request from a Premium standard plan user. https://mui.com/legal/technical-support-sla.

Status: Open.

#20815 In mui/mui-x;

· mike-paretos opened on Jan 5, 2026

[question] How can we get the row data in CustomCheckbox render function?

scope: data gridChanges related to the data grid.Changes related to the data grid.

status: waiting for maintainerThese issues haven't been looked at yet by a maintainer.These issues haven't been looked at yet by a maintainer.

support: premium standardSupport request from a Premium standard plan user. https://mui.com/legal/technical-support-sla.Support request from a Premium standard plan user. https://mui.com/legal/technical-support-sla.

Status: Open.

#20814 In mui/mui-x;

· chkp-borisko opened on Jan 5, 2026

[docs][data grid] Accessing row selection from inside another callback (selection state is not managed)

scope: data gridChanges related to the data grid.Changes related to the data grid.

status: waiting for maintainerThese issues haven't been looked at yet by a maintainer.These issues haven't been looked at yet by a maintainer.

support: docs-feedbackFeedback from documentation page.Feedback from documentation page.

Status: Open.

#20808 In mui/mui-x;

· kev82 opened on Jan 2, 2026