Struct DataTableState 

pub struct DataTableState {
    pub selected_rows: Vec<bool>,
    pub header_checkbox: bool,
    pub column_sorts: HashMap<String, SortDirection>,
    pub sorted_column: Option<usize>,
    pub sort_direction: SortDirection,
    pub editing_rows: HashSet<usize>,
    pub edit_data: HashMap<usize, Vec<String>>,
    pub drawer_open_rows: HashSet<usize>,
}

Persistent state for a Material Design data table.

This structure maintains the state of the table including selections, sorting, and editing state across frames.

Fields

selected_rows: Vec<bool>

Selection state for each row (true if selected)

header_checkbox: bool

State of the header checkbox (for select-all functionality)

column_sorts: HashMap<String, SortDirection>

Sort states for each column by column name

sorted_column: Option<usize>

Index of the currently sorted column (if any)

sort_direction: SortDirection

Current sort direction for the sorted column

editing_rows: HashSet<usize>

Set of row indices currently being edited

edit_data: HashMap<usize, Vec<String>>

Temporary edit data for rows being edited (row_index -> cell_values)

drawer_open_rows: HashSet<usize>

Set of row indices with their drawer expanded

Trait Implementations

impl Clone for DataTableState

fn clone(&self) -> DataTableState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DataTableState

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

Formats the value using the given formatter.

impl Default for DataTableState

fn default() -> DataTableState

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DataTableState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DataTableState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.