From Documentation

Jump to: navigation, search





Contents

Doublebox

Employment/Purpose

An edit box for holding an float point value (double).

Example

ZKComRef Doublebox Examples.PNG

 <doublebox value="2.3"/>

Properties

Format

You are able to format the field by providing specifying the attribute with a formatting string. The default value is null.

<doublebox format="#,##0.##"/>
 Since 8.5.2

You can provide a locale to format the number by specify the String starts with "locale:"

<doublebox format="locale:zh-TW"/>

Constraint

You could specify what value to accept for input controls by the use of the constraint property. It could be a combination of no positive, no negative, no zero, no empty.

To specify two or more constraints, use comma to separate them as follows.

<doublebox constraint="no negative,no empty"/>

If you prefer to display different message to the default one, you can append the error message to the constraint with a colon.

<doublebox constraint="no negative: it shall not be negative"/>

Notes:

  • The error message, if specified, must be the last element and start with colon.
  • To support multiple languages, you could use the 「l」 function as depicted in the Internationalization chapter.
<doublebox constraint="no negative: ${c:l('err.num.negative')}"/>

Inherited Functions

Please refer to NumberInputElement for inherited functions.

Supported Events

Name
Event Type
None None

Supported Children

*NONE

Use Cases

Version Description Example Location
     

Version History

Last Update : 2018/6/13


Version Date Content
     




Copyright © Potix Corporation. This article is licensed under GNU Free Documentation License.