Frontmatter
| id | 9284 |
| title | Grid Container: Pass initial theme to child instances |
| state | Closed |
| labels | bugaicore |
| assignees | tobiu |
| createdAt | Feb 24, 2026, 3:32 AM |
| updatedAt | Feb 24, 2026, 3:35 AM |
| githubUrl | https://github.com/neomjs/neo/issues/9284 |
| author | tobiu |
| commentsCount | 1 |
| parentIssue | null |
| subIssues | [] |
| subIssuesCompleted | 0 |
| subIssuesTotal | 0 |
| blockedBy | [] |
| blocking | [] |
| closedAt | Feb 24, 2026, 3:35 AM |

When
Neo.grid.Containerinstantiates its child components (GridBody,HeaderToolbar,FooterToolbar, andVerticalScrollbar) during construction, it properly passes down structural configs likeparentId,store, andwindowId, but it missed the initialthemevalue.Because of this, if a Grid was created dynamically while the application was already in dark mode, these child components (and everything inside them) would render with the default light mode until a subsequent reactive toggle updated the global theme.
Resolution:
src/grid/Container.mjsto maptheme: me.themeinto the instantiation calls insidebeforeSetBody,beforeSetFooterToolbar,beforeSetHeaderToolbar, andconstruct(for the scrollbar). This guarantees full visual consistency at birth.