[richfaces-issues] [JBoss JIRA] (RF-13450) page attribute on dataScroller doesn't work with a request scope

[Luca Stancapiano (JIRA)]

     [ https://issues.jboss.org/browse/RF-13450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luca Stancapiano updated RF-13450:
----------------------------------

    Description: 
Here the dataTable with a dataScroller:

{code}
			<rich:dataScroller for="table" maxPages="5"
				page="#{currentPage.page}" />
			<rich:dataTable value="#{carsBean.allInventoryItems}" var="car"
				id="table" rows="10">
				<rich:column>
					<f:facet name="header">
						<h:outputText value="Vendor " />
					</f:facet>
					<h:outputText value="#{car.vendor}" />
				</rich:column>
                                ...
                          </rich:dataTable>
{code}
Here the definition of the currentPage bean:

    <managed-bean>
        <managed-bean-name>currentPage</managed-bean-name>
        <managed-bean-class>prova.CurrentPage</managed-bean-class>
        <managed-bean-scope>request</managed-bean-scope>
    </managed-bean>

Here the currentPage bean:

package prova;

import javax.enterprise.context.RequestScoped;
import javax.inject.Named;

@Named
@RequestScoped
public class CurrentPage {
	
	private int page = 1;

	public int getPage() {
		return page;
	}

	public void setPage(int page) {
		this.page = page;
	}
}

the 'page' attribute in the dataScroller configuration doesn't work if set to 'request' scope. The buttons rewind and forward are blocked and it doesn't work. If I configure it with a 'session' scope that's ok

  was:
Here the dataTable with a dataScroller:

			<rich:dataScroller for="table" maxPages="5"
				page="#{currentPage.page}" />
			<rich:dataTable value="#{carsBean.allInventoryItems}" var="car"
				id="table" rows="10">
				<rich:column>
					<f:facet name="header">
						<h:outputText value="Vendor " />
					</f:facet>
					<h:outputText value="#{car.vendor}" />
				</rich:column>
                                ...
                          </rich:dataTable>

Here the definition of the currentPage bean:

    <managed-bean>
        <managed-bean-name>currentPage</managed-bean-name>
        <managed-bean-class>prova.CurrentPage</managed-bean-class>
        <managed-bean-scope>request</managed-bean-scope>
    </managed-bean>

Here the currentPage bean:

package prova;

import javax.enterprise.context.RequestScoped;
import javax.inject.Named;

@Named
@RequestScoped
public class CurrentPage {
	
	private int page = 1;

	public int getPage() {
		return page;
	}

	public void setPage(int page) {
		this.page = page;
	}
}

the 'page' attribute in the dataScroller configuration doesn't work if set to 'request' scope. The buttons rewind and forward are blocked and it doesn't work. If I configure it with a 'session' scope that's ok


    
> page attribute on dataScroller doesn't work with a request scope
> ----------------------------------------------------------------
>
>                 Key: RF-13450
>                 URL: https://issues.jboss.org/browse/RF-13450
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-ScrollableDataTable
>    Affects Versions: 4.3.4
>         Environment: java 6 on jboss as 7.1
>            Reporter: Luca Stancapiano
>              Labels: datatable, scrollable
>         Attachments: scrollablesample.zip
>
>
> Here the dataTable with a dataScroller:
> {code}
> 			<rich:dataScroller for="table" maxPages="5"
> 				page="#{currentPage.page}" />
> 			<rich:dataTable value="#{carsBean.allInventoryItems}" var="car"
> 				id="table" rows="10">
> 				<rich:column>
> 					<f:facet name="header">
> 						<h:outputText value="Vendor " />
> 					</f:facet>
> 					<h:outputText value="#{car.vendor}" />
> 				</rich:column>
>                                 ...
>                           </rich:dataTable>
> {code}
> Here the definition of the currentPage bean:
>     <managed-bean>
>         <managed-bean-name>currentPage</managed-bean-name>
>         <managed-bean-class>prova.CurrentPage</managed-bean-class>
>         <managed-bean-scope>request</managed-bean-scope>
>     </managed-bean>
> Here the currentPage bean:
> package prova;
> import javax.enterprise.context.RequestScoped;
> import javax.inject.Named;
> @Named
> @RequestScoped
> public class CurrentPage {
> 	
> 	private int page = 1;
> 	public int getPage() {
> 		return page;
> 	}
> 	public void setPage(int page) {
> 		this.page = page;
> 	}
> }
> the 'page' attribute in the dataScroller configuration doesn't work if set to 'request' scope. The buttons rewind and forward are blocked and it doesn't work. If I configure it with a 'session' scope that's ok

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