actionItem
abstract fun actionItem(id: String, initialColumn: Int, initialRow: Int, widthCells: Int = 1, heightCells: Int = 1, onClick: () -> Unit, content: @Composable () -> Unit)(source)
Adds a static or click-interactive action cell that cannot be dragged.
Parameters
id
Unique identifier string for the action tile.
initialColumn
Starting horizontal cell column index.
initialRow
Starting vertical cell row index.
widthCells
Total horizontal cell slots occupied.
heightCells
Total vertical cell slots occupied.
onClick
Action callback triggered upon clicking the container surface.
content
Composable slot lambda rendering the internal action content.