The <function> tag
The <function> tag lists the functions that are supported by a widget.
Attributes of the <function> tag
Name
The name of the function.
description
The description of the function, NLS support.
showInAction
Determines whether to display this function in the ECA action list.
showInExpression
Determines whether to display this function in the ECA expression list.
returnType
Return type of the function. Possible values are: String, Number, Boolean
parameter
Parameter list of the function.
A function element can contain one or more parameter elements.
Attributes of the parameter element
Name
The name of the parameter.
description
The description of the parameter, NLS support.
Type
The type of the parameter.
See also