[richfaces-issues] [JBoss JIRA] Assigned: (RF-9913) inputNumberSpinner: inputNumberSlider: step and value requirements revised and component to be corrected.

[Nick Belaevski (JIRA)]

     [ https://jira.jboss.org/browse/RF-9913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Belaevski reassigned RF-9913:
----------------------------------

    Assignee: Konstantin Mishin  (was: Nick Belaevski)


> inputNumberSpinner: inputNumberSlider: step and value requirements revised and component to be corrected.
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: RF-9913
>                 URL: https://jira.jboss.org/browse/RF-9913
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-input
>    Affects Versions: 4.0.0.Milestone3
>            Reporter: Ilya Shaikovsky
>            Assignee: Konstantin Mishin
>             Fix For: 4.0.0.Milestone5
>
>
> Original problem from QE:
> "when I set value=20 and step=9 to spinner, 18 is set on the page.
> After clicking up arrow, 27 is set (correctly). These differs to 3.3.x
> where 20 would be displayed on page and next number would be 27. Is
> this difference between 3.3.x and 4.0.x bug or feature?"
> both behaviors from 3.x and 4.x are wrong(missed during requirements gathering) and valid is:
>  
> • base example: http://docs.jquery.com/UI/Spinner#Example
>        • Check currency spinner. Manually correct value to 0.50$ and try to click on arrows.
> Rules:
> any numerical manual input directly in input should be allowed (but considering min and max) and should not be corrected according to step.
> any valid numerical value from the model should be set to spinner on rendering and not corrected  according to step.
> Step should be considered *only* while using arrows and should be added/substracted to *current value* in input. If in the result will be more or less than max or min limitation - it should be set to boundary value.
> The same for correction of wrong direct numerical input. e.g. direct input of 110 when max is 100 should be  corrected to 100.
> The same should be considered for slider. Slider also should consider step additionally during calculations when the user slicked on visual bar element.

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