Spreadsheet

A compact spreadsheet for editing cells directly inside a QIP Eventful component. Updates retain cell and editing state, while separate renders present canonical KTX2 output. The edit caret requests its next blink as a semantic wake deadline.

Supported:

• Arrow-key cell navigation
• Mouse cell selection
• Type to edit the active cell
• Enter commits and moves down
• Tab commits and moves right
• Esc cancels the current edit
• Backspace / Delete clears or edits cell text
• Ctrl/Cmd + C, X, V for internal copy, cut, and paste
• Simple formulas with integer cell references, such as =B2*C2 and =D2+D3