Multi Line Textbox

Shows multi line textbox

Features/Functionality

Shows editable div of min-width: '100px',width as parent min-height: 40px.
Minimum height of textbox is '25px'.Height will be auto increased based on content.
Value will be set on blur in inputMdl variable passed.
Disabled textbox is shown if disable is true.
Blur callback will called on blur.
Placeholder is given in textbox. It can be overridden, by overriding 'placeHolder' variable in pageLabels.
Component is container responsive.
It is cross browser compatible. (IE11, Edge, Firefox, chrome).

Note Do not fix the height of parent div. In that case use textarea component.

Basic Usage

Dependencies

jquery
shared styles
shared scripts

HTML Structure

<require from="{user_path}/multi_line_textboxes/multi_line_textbox"></require>
<cst-multi-line-textbox input-mdl.bind="{inputMdl}" options.bind="{options}" other-info.bind="{otherInfo}" ext-disabled.bind="{disabled}" evt-blur-callback.bind="{evtBlurCallback}" validate-callback.bind="{validateCallback}"></cst-multi-line-textbox>

Bindable Properties

Property Name	Data Type	Required	Decription
inputMdl	any	No	Two way bound variable in which value will be set.
options	object	No	To give other options with pageLabels and color obj
otherInfo	any	No	Extra info to be passed on event.
extDisabled	boolean	No	Disables any functionality on component.
evtBlurCallback	method	No	Method to be called on blur.
validateCallback	method	No	Method called for validations.

Structure of bindable properties

inputMdl

inputMdl = ''    // On pageload default textbox value and will return textbox value

options

options = {
    pageLabel: {},          // Override page labels
    pageColorData: {}       // Override css colour porperty
}

evtBlurCallback

evtBlurCallback(_event,_info);
_info = {
    overrideContext: overrideContext,
    otherInfo: otherInfo,
    value: item
}

CSS Overrinding

Following classes are given to override CSS:
- .cst-multi-line-textbox-container-override : Container Class
- .cst-multi-line-textbox-element-override: Element Class

Note

While giving the classes in page, give them in nested structure.

Rules

Component measurements

Image of measurements

** box-sizing: border-box is used. So width and height will be dimensions + padding.

Working Example

HTML

<template>
  <require from="./shared/core_comp/multi_line_textboxes/multi_line_textbox"></require>
  <div>
    <cst-multi-line-textbox input-mdl.bind="inputMdl" options.bind="options" other-info.bind="otherInfo" ext-disabled.bind="disabled" evt-blur-callback.bind="evtBlurCallback" validate-callback.bind="validateCallback"></cst-multi-line-textbox>
  </div>
</template>

CSS

.cst-ex-multi-line-textbox {
    .cst-multi-line-textbox-element-override {
        border: 4px solid #ffffff !important;
    }
}

class MyCls{
    constructor(){
        this.inputMdl = 'Enter text';
        this.otherInfo = '';
        this.disabled = false;
    }

    evtBlurCallback(_event, _info) {
    }
}
export { MyCls }