PHP Class Contao\FormSelectMenu

Form field "select menu".

Inheritance: extends Widget

Protected Properties

Method	Description
__get ( string $strKey ) : mixed	Return a parameter
__set ( string $strKey, mixed $varValue )	Add specific attributes
generate ( ) : string	Generate the widget and return it as string
parse ( array $arrAttributes = null ) : string	Parse the template file and return it as string
validate ( )	Check options if the field is mandatory

Method	Description
getOptions ( ) : array	Generate the options

Return a parameter

public __get ( string $strKey ) : mixed
$strKey	string	The parameter name
return	mixed	The parameter value

Add specific attributes

public __set ( string $strKey, mixed $varValue )
$strKey	string	The attribute name
$varValue	mixed	The attribute value

Generate the widget and return it as string

public generate ( ) : string
return	string	The widget markup

Generate the options

protected getOptions ( ) : array
return	array	The options array

Parse the template file and return it as string

public parse ( array $arrAttributes = null ) : string
$arrAttributes	array	An optional attributes array
return	string	The template markup

Check options if the field is mandatory

public validate ( )

Add a for attribute

protected bool $blnForAttribute
return	boolean

Submit user input

protected bool $blnSubmitInput
return	boolean

The CSS class prefix

protected string $strPrefix
return	string

Template

protected string $strTemplate
return	string