Data Tables Not Scrollable on Mobile Devices
Data tables in your Base44 app display correctly on desktop but are completely broken on mobile. Columns are cut off with no way to scroll horizontally, text overflows and overlaps other elements, or the table is so compressed that data is unreadable.
Tables are one of the hardest UI elements to make responsive, and Base44's default table components often don't handle narrow screens well. Users on phones can only see the first 2-3 columns and have no way to access the rest of their data.
This is especially problematic for apps where users need to review data on the go: sales dashboards, inventory management, order tracking, and CRM applications.
Error Messages You Might See
Common Causes
- No overflow-x: auto on table container — The table's parent container doesn't allow horizontal scrolling
- Fixed column widths too wide — Columns have pixel widths that exceed the mobile viewport
- No responsive table strategy — The same table layout is used on all screen sizes without adaptation
- Table overflows the page layout — The table pushes the entire page wider, breaking the overall layout
- Touch scroll conflicts — Horizontal table scroll conflicts with the page's vertical scroll on touch devices
How to Fix It
- Wrap tables in a scrollable container — Add a div with overflow-x: auto around every table to enable horizontal scrolling on mobile
- Pin the first column — Use position: sticky; left: 0 on the first column so the row identifier stays visible while scrolling
- Use a card layout on mobile — For narrow screens, switch from table rows to card-based layout where each record is a stacked card
- Prioritize visible columns — Hide less important columns on mobile and show them in a detail view on tap
- Add touch scroll indicators — Show a subtle gradient or arrow on the right edge to indicate that more columns are available by scrolling
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Get HelpFrequently Asked Questions
How do I make my Base44 data table work on mobile?
The quickest fix is wrapping the table in a container with overflow-x: auto to enable horizontal scrolling. For a better experience, consider switching to a card layout on screens below 768px wide.
Can I hide certain columns on mobile in Base44?
If Base44's table component supports responsive visibility, hide non-essential columns on small screens. Otherwise, use custom CSS with media queries to set display: none on columns you want to hide below certain breakpoints.