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Enum comfy_table::ColumnConstraint[−][src]

pub enum ColumnConstraint {
    Hidden,
    ContentWidth,
    Absolute(Width),
    LowerBoundary(Width),
    UpperBoundary(Width),
    Boundaries {
        lower: Width,
        upper: Width,
    },
}
Expand description

A Constraint can be added to a columns.

They allow some control over Column widths as well as the dynamic arrangement process.

All percental boundaries will be ignored, if:

  • you aren’t using one of ContentArrangement::{Dynamic, DynamicFullWidth}
  • the width of the table/terminal cannot be determined.

Variants

Hidden

This will completely hide a column.

ContentWidth

Force the column to be as long as it’s content. Use with caution! This can easily break your table, if the column’s content is overly long.

Absolute(Width)

Enforce a absolute width for a column.

LowerBoundary(Width)

Specify a lower boundary, either fixed or as percentage of the total width.

UpperBoundary(Width)

Specify a upper boundary, either fixed or as percentage of the total width.

Boundaries

Specify both, an upper and a lower boundary.

Show fields

Fields of Boundaries

lower: Widthupper: Width

Trait Implementations

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This method tests for !=.

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