Readout "step" of InputNumberSpinner via Java

[wyattearp]

Hello,

I've got an InputNumberSpinner and wants to readout the "step"-parameter via Java. I need it to write a validator which will set the manual inserted value based on the "step"-parameter. I know that I can disable manual input to avoid the problem of false input, but this feature should definitely be enabled. Yet I've took a look at the "EditablevalueHolder" but found no possibility to readout the "step"-parameter of my InputNumberSpinner. Is there a special Java-Class for InputNumberSpinner?

Thanks in advance for your help ... :-)

WyattEarp

[ilya_shaikovsky]

try just to use EL in attribute. step="#{controller.step}"

[wyattearp]

Thank you for your answer, but that is not what I wanted .... I solved the problem yet via the "getAttributes"-Method (didn't know this method when I wrote my post). Here's the code for my solution:

public void validate(FacesContext context, UIComponent component, Object object) {

     Map<String, Object> attributes = component.getAttributes();

     Double step = Double.parseDouble((String) attributes.get("step"));

     ...

}