Struct DataTableCellContext 

pub struct DataTableCellContext<'a, T> {
    pub row: &'a T,
    pub row_id: DataTableRowId,
    pub row_index: usize,
    pub column_id: ColumnId,
    pub column_index: usize,
    pub is_selected: bool,
    pub is_expanded: bool,
    pub depth: usize,
}

Context provided when rendering a cell.

Contains all information needed to render a cell value, including the row data, column information, and table state.

Fields

row: &'a T

The row data.

row_id: DataTableRowId

The row ID.

row_index: usize

The row index in the current view.

column_id: ColumnId

The column ID.

column_index: usize

The column index.

is_selected: bool

Whether the row is selected.

is_expanded: bool

Whether the row is expanded.

depth: usize

The depth level for nested rows.

Implementations

impl<'a, T> DataTableCellContext<'a, T>

pub fn new( row: &'a T, row_id: DataTableRowId, row_index: usize, column_id: ColumnId, column_index: usize, ) -> DataTableCellContext<'a, T>

Creates a new cell context.

Parameters

• row: The row data reference.
• row_id: The unique identifier of the row.
• row_index: The row index in the current view.
• column_id: The column identifier.
• column_index: The column index in the current view.

Returns

• DataTableCellContext<'a, T>: A new cell context with default selection, expansion, and depth state.

pub fn with_selected(self, selected: bool) -> DataTableCellContext<'a, T>

Sets the selection state.

Parameters

• selected: Whether the row is selected.

Returns

• Self: The modified cell context.

pub fn with_expanded(self, expanded: bool) -> DataTableCellContext<'a, T>

Sets the expanded state.

Parameters

• expanded: Whether the row is expanded.

Returns

• Self: The modified cell context.

pub fn with_depth(self, depth: usize) -> DataTableCellContext<'a, T>

Sets the depth level.

Parameters

• depth: The nesting depth level.

Returns

• Self: The modified cell context.

Trait Implementations

impl<'a, T> Clone for DataTableCellContext<'a, T>

where T: Clone,

fn clone(&self) -> DataTableCellContext<'a, T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a, T> Debug for DataTableCellContext<'a, T>

where T: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.