Struct Form

pub struct Form { /* private fields */ }

Normal input form

Implementations

impl Form

pub fn new(size: impl Into<Pos>) -> Result<Self>

Construct a Form object, given the input dimensions.

pub fn next_input(&mut self)

Move cursor to next input

pub fn prev_input(&mut self)

Move cursor to previous input

pub fn current_field(&mut self) -> Option<&mut Input>

Get input field under cursor

pub fn add_text(self, pos: impl Into<Pos>, text: impl Into<String>) -> Self

Add text label to form at specified position with supplied text

pub fn add_label(&mut self, label: Label)

Add a label to the form, label must be created beforehand

pub fn add_input(&mut self, input: Input)

Add an input to the form, label must be created beforehand

pub fn add_select(&mut self, input: String, id: String, value: String)

Add select option to an imput field in the form.

Adding an option to a field enables the ‘Select (F4)’ function on the input field. This in effect changes the input field to have SingleSelct behavior. Options will be displayed in the order they are added.

pub fn place_cursor(self) -> Self

Place the cursor on the next available input, or on 0,0 if no inputs are present.

pub fn get_field_and_data(&self) -> Vec<(&str, &str)>

Return an array of input field name and values

Trait Implementations

impl Clone for Form

fn clone(&self) -> Form

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Form

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

Formats the value using the given formatter.