tachyon::TableHelpers Namespace Reference

Classes
struct	VirtualRowRange
	Half-open [firstVisible, lastVisible) range of rows to emit. More...

Functions
VirtualRowRange	ComputeVirtualRowRange (int32_t scrollY, int32_t viewportH, int32_t rowHeight, int totalRowCount, int bufferRows)
	The rows a virtualized list of totalRowCount fixed-height rows emits, plus bufferRows of over-draw on each side; all lengths in pixels.
int	ComputeColumnInsertionIndex (int32_t mouseX, int fromCol, std::span< const IntRect > headerRects)
	Drop column for a column drag: the dragged column passes a neighbour once the mouse crosses that neighbour's far edge.