htcnokia opened a new issue, #43352: URL: https://github.com/apache/superset/issues/43352
### Bug description ### **Problem Statement** When interacting with large Pivot Tables in Superset, horizontal and vertical scrolling causes the top-left intersection header area (which defines the column/row structure context) to scroll out of view. This makes it difficult to maintain context regarding what data is currently displayed, especially across large datasets requiring wide/long scrolling. ### **Proposed Solution** Implement sticky positioning using CSS (e.g., `position: sticky`, `z-index`, `top`, `left` rules) or a lightweight JavaScript solution within the Pivot Table (v2) chart visualization plugin. Specifically: * **Top-left intersection cell(s):** Stick to both `top: 0` and `left: 0` with a higher `z-index` so they remain visible during both horizontal and vertical scrolling. * **Column headers (`<thead>`):** Stick to `top: 0` during vertical scrolling. * **Row headers / First column(s):** Stick to `left: 0` during horizontal scrolling. ### **Use Case / Value** * **Enhanced UX & Usability:** Users can continuously track context when navigating large Pivot Tables without repeatedly scrolling back to the top-left corner. * **Standardized Data Exploration:** Aligns Superset's Pivot Table experience with standard spreadsheet tools (e.g., Excel/Google Sheets freeze panes). ### **Environment Information** * **Superset Version:** 6.1.0 * **Visualization:** Pivot Table / Pivot Table v2 --- ### Screenshots/recordings _No response_ ### Superset version master / latest-dev ### Python version 3.11 ### Node version 16 ### Browser Chrome ### Additional context _No response_ ### Checklist - [ ] I have searched Superset docs and Slack and didn't find a solution to my problem. - [ ] I have searched the GitHub issue tracker and didn't find a similar bug report. - [ ] I have checked Superset's logs for errors and if I found a relevant Python stacktrace, I included it here as text in the "additional context" section. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
