Enum FormWidget 

pub enum FormWidget {
    None,
    Width(u16),
    Size(u16, u16),
    StretchY(u16, u16),
    Wide(u16, u16),
    StretchX(u16, u16),
    WideStretchX(u16, u16),
    StretchXY(u16, u16),
    WideStretchXY(u16, u16),
}

Widget constraints for LayoutForm.

Any given widths and heights will be reduced if there is not enough space.

Variants

None

No widget, just a label.

Width(u16)

Widget aligned with the label.

Will create an area with the given width and height 1.

unit: cols

Size(u16, u16)

Widget aligned with the label.

Will create an area with the given width and height.

unit: cols,rows

StretchY(u16, u16)

Widget aligned with the label.

The widget will start with the given number of rows. If there is remaining vertical space left after a page-break this widget will get it. If there are more than one such widget the remainder will be evenly distributed.

unit: cols,rows

Wide(u16, u16)

Widget stacked below the label.

Any label that is not FormLabel::None will be placed above the widget.

unit: cols,rows

StretchX(u16, u16)

Widget filling the maximum width.

unit: cols,rows

WideStretchX(u16, u16)

Widget stacked below the label, with the maximum width.

unit: cols,rows

StretchXY(u16, u16)

Stretch the widget to the maximum width and height.

The widget will start with the given number of rows. If there is remaining vertical space left after a page-break this widget will get it. If there are more than one such widget the remainder will be evenly distributed.

unit: cols,rows

WideStretchXY(u16, u16)

Widget stacked below the label, with the maximum width and height.

The widget will start with the given number of rows. If there is remaining vertical space left after a page-break this widget will get it. If there are more than one such widget the remainder will be evenly distributed.

unit: rows

Trait Implementations

impl Debug for FormWidget

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

Formats the value using the given formatter.

impl Default for FormWidget

fn default() -> FormWidget

Returns the “default value” for a type.