table-core/ua.wwind.table.state/TableEditingState

TableEditingState

class TableEditingState<C>

Row editing of one table: which row and column are being edited, and the consumer's edit callbacks.

Reached as TableState.editing. Every member here has a deprecated forwarder on TableState itself, kept for one release so existing call sites compile with a warning that names the replacement; the forwarders go away in the next major.

Editing drives selection: starting an edit selects the cell it starts in, and a refused completion re-selects the cell the consumer must return to. The dependency runs one way — the selection holder knows nothing about editing — so the pair cannot deadlock into mutual updates.

Properties

var column: C?

Currently focused editable column, or null if not editing.

var onEditCancel: (rowIndex: Int) -> Unit?

Callback when editing is cancelled.

onRowEditComplete

var onRowEditComplete: (rowIndex: Int) -> Boolean?

Callback for row edit completion validation. Returns true to allow exit, false to stay in edit mode.

var onRowEditStart: (rowIndex: Int) -> Unit?

Callback when row editing starts. Only called when item is non-null.

var rowIndex: Int?

Currently editing row index, or null if not editing.

Functions

fun cancel()

Cancel editing without validation. Calls onEditCancel and clears edit state.

completeCurrentCell

fun completeCurrentCell(visibleColumns: List<ColumnSpec<*, C, *>>)

Complete editing the current cell and move to the next editable column. If no more editable columns in the row, attempts to complete row edit.

fun start(item: Any?, rowIndex: Int, column: C): Boolean

Start editing a specific row and column.

fun tryComplete(): Boolean

Attempt to complete the current row edit. Calls onRowEditComplete to validate.