Skip to content

Latest commit

 

History

History
176 lines (164 loc) · 7.33 KB

File metadata and controls

176 lines (164 loc) · 7.33 KB
sidebar_label Form Input properties
title JavaScript Form - Input Properties
description You can explore the Properties of the Input control of Form in the documentation of the DHTMLX JavaScript UI library. Browse developer guides and API reference, try out code examples and live demos, and download a free 30-day evaluation version of DHTMLX Suite.

Input properties

Usage

{
    type: "input",
    name?: string,
    id?: string, // must be unique if set, auto-generated if not set
    value?: string | number,
    
    css?: string,
    disabled?: boolean, // false by default
    height?: string | number | "content", // "content" by default
    hidden?: boolean, // false by default
    padding?: string | number, 
    required?: boolean, // false by default
    validation?: string | (input: string | number) => boolean,
    width?: string | number | "content", // "content" by default

    autocomplete?: boolean, // false by default
    icon?: string,
    inputType?: "text" | "password" | "number", // "text" by default
    max?: number | string,
    maxlength?: number | string,
    min?: number | string,
    minlength?: number | string,
    placeholder?: string,
    readOnly?: boolean, // false by default

    hiddenLabel?: boolean, // false by default
    label?: string,
    labelPosition?: "left" | "top", // "top" by default
    labelWidth?: string | number,

    helpMessage?: string,
    preMessage?: string,
    successMessage?: string,
    errorMessage?: string,
}

Description

type (required) the type of a control, set it to "input"
name (optional) the name of a control
id (optional) the id of a control, must be unique if set, auto-generated if not set
value (optional) the initial value of the input
css (optional) adds style classes to a control
disabled (optional) defines whether a control is enabled (false) or disabled (true), false by default
height (optional) the height of a control, "content" by default
hidden (optional) makes an input hidden, false by default
padding (optional) sets padding between a cell and a border of the Input control
required (optional) defines whether a control is required, false by default
validation (optional) the rule of input validation. Can be set in two ways:
  • as a predefined string value:
      - "email" - validEmail
      - "integer" - validInteger
      - "numeric" - validNumeric
      - "alphanumeric" - validAplhaNumeric
      - "IPv4" - validIPv4
    Can be used with inputType: "text", "password".
  • as a function that defines a custom validation rule. It takes as a parameter the value typed in the input and returns true, if the entered value is valid.
    Can be used with inputType: "number" only.
width (optional) the width of a control, "content" by default
autocomplete (optional) enables/disables the autocomplete functionality of the input, false by default
icon (optional) the CSS class name of an icon from the used icon font
inputType (optional) sets the type of an input: "text", "password", "number".
Using the "number" type for the input sets the type of the value attribute to "number".
Use the "password" value to specify a field for entering a password. "text" by default
max (optional) the maximal value allowed in the input.
The attribute works only with the input type: "number".
maxlength (optional) the maximum number of characters allowed in the input.
The attribute works with the following input types: "text", "password".
min (optional) the minimal value allowed in the input.
The attribute works only with the input type: "number".
minlength (optional) the minimum number of characters allowed in the input.
The attribute works with the following input types: "text", "password".
placeholder (optional) a tip for the input
readOnly (optional) defines whether an input is readonly, false by default
hiddenLabel (optional) makes the label invisible, false by default
label (optional) specifies a label for a control
labelPosition (optional) defines the position of a label: "left" | "top", "top" by default
labelWidth (optional) sets the width of the label of a control
helpMessage (optional) adds a help message to a control
preMessage (optional) a message that contains instructions for interacting with the control
successMessage (optional) a message that appears in case of successful validation of the control value
errorMessage (optional) a message that appears in case of error during validation of the control value

Example

<iframe src="https://snippet.dhtmlx.com/9q8fubjm?mode=js" frameborder="0" class="snippet_iframe" width="100%" height="650"></iframe>

Related article: Input