jb-number-input

this is a superset component on jb-number-input just for react. it's also use jb-input-react for standard input props and styles

Demo: codeSandbox preview for just see the demo and codeSandbox editor if you want to see and play with code

Demo: stackblitz

instructions

install

using npm

1- install npm package

npm i jb-number-input-react

2- import module and use it

import {JBNumberInput} from 'jb-number-input-react';

<JBNumberInput label="number:" message="subtitle of input box"></JBNumberInput>

get/set value

const [value,setValue] = useState("");
<JBNumberInput value={value} onChange={(e)=>setValue(e.target.value)}></JBNumberInput>

Config Number parameters

if you want to control which number user may input, ex: you may want to let user input negative number or add min & max boundary or limit decimal precision. for doing so you can set number field parameter to jb-number-input.

    <JBNumberInput
        //how many number you want to + or  - on user press buttons or use arrow keys default is 1
        step={100}
        // how many decimal input accept default is infinity
        decimalPrecision={2}
        // what char replaced to input if user paste some illegal value default is '' (empty string)
        invalidNumberReplacement={'0'}
        // separate every 3 number with comma like 1000000 => 1,000,000
        showThousandSeparator={false}
        // which char we use to separate thousand number
        thousandSeparator=','
        //can input accept negative number or not
        acceptNegative={true}
        // max number value user can input. if user input bigger number it will be set to max
        maxValue= {1000}
        //min number value user can input. if user input smaller number it will be set to this value.
        minValue = {1}
        // will show persian number instead of english number in output but original input value remain in english char
        //if true and user type 123 and see ۱۲۳ but inputtedDom.value will be 123
        showPersianNumber={false}
    ></JBNumberInput>
  const numberInput = document.getElementByTagName('jb-number-input')

set custom style

in some cases in your project you need to change default style of web-component for example you need zero margin or different border-radius and etc.
if you want to set a custom style to this web-component all you need is to set css variable in parent scope of web-component. since jb-number-input use jb-input underneath, read jb-input custom style list.

| variable | description | |------------------------------------------------|-------------| | --jb-number-input-input-direction | number input is ltr by default even in rtl page.so you should override it by this variable if you want it rtl or inherit | | --jb-number-input-button-width | | | --jb-number-input-increase-button-bg | | | --jb-number-input-decrease-button-bg | | | --jb-number-input-increase-button-border | | | --jb-number-input-decrease-button-border | | | --jb-number-input-increase-button-border-radius| | | --jb-number-input-decrease-button-border-radius| | | --jb-number-input-increase-button-color | | | --jb-number-input-decrease-button-color | | | --jb-number-input-increase-button-color-hover | | | --jb-number-input-decrease-button-color-hover | |

control Buttons

you can add + and - button into your box element for easier access to change the number with just simple click or touch. if you want to add this buttons you just have to set showControlButton of component:

<JBNumberInput showControlButton={true}></JBNumberInput>

after that if user click on the + or - value will increase or decrease base on the step you set in step(default is 1).
click on + - button will call onChange event.

Other Related Docs:

• see jb-number-input if you want to use this component as a pure-js web-component

• see All JB Design system Component List for more components

• use Contribution Guide if you want to contribute in this component.