Struct df_fields::float::Float

pub struct Float {
    pub require: bool,
    pub field: String,
    pub mode: String,
    pub title: String,
    pub def: f32,
    pub length: i32,
    pub dec: usize,
}

Fields

require: bool

field: String

mode: String

title: String

def: f32

length: i32

dec: usize

Implementations

impl Float

pub fn new(
    require: bool,
    field: &str,
    title: &str,
    length: i32,
    dec: usize,
    default: f32
) -> Self

数字

• field 字段名
• mode 模式 string
• title 字段描述
• length 字段总长度(含小数位)
• default 默认值
• dec 小数位

Trait Implementations

impl Field for Float

fn sql(&mut self, model: &str) -> String

fn field(&mut self) -> JsonValue

fn verify(&mut self, data: JsonValue) -> JsonValue

验证方法