[tomahawk schedule] model.getSelectedEntry() always null unless page reloaded

[Łukasz Budnik <lu...@gmail.com>]

Hi All!

I have problem with Tomahawk Schedule.

When I click on existing entry, model returns null.

In my backing bean I have (snippet):

public void scheduleClicked(ScheduleMouseEvent event)  {

switch (event.getEventType()) {
            case ScheduleMouseEvent.SCHEDULE_BODY_CLICKED:

                // it always works...

                break;

            case ScheduleMouseEvent.SCHEDULE_ENTRY_CLICKED:


System.out.println("event.getSchedule().getModel().getSelectedEntry()
= " + event.getSchedule().getModel().getSelectedEntry());

System.out.println("schedule.getModel().getSelectedEntry() = " +
schedule.getModel().getSelectedEntry());
                System.out.println("model.getSelectedEntry() = " +
model.getSelectedEntry());
        }
}

when I click empty space I get SCHEDULE_BODY_CLICKED, when I click existing
entry I I get SCHEDULE_ENTRY_CLICKED but unfortunately I cannot  fetch
selected entry

the code produces:

event.getSchedule().getModel().getSelectedEntry() = null
schedule.getModel().getSelectedEntry() = null
model.getSelectedEntry() = null


the entry is selected (CSS has changed) but selected entry is null

when I reload page (with POST data, not refresh) it works:

event.getSchedule().getModel().getSelectedEntry() =
pl.yourvision.crm.web.model.schedule.CrmScheduleEntry@12737a1
schedule.getModel().getSelectedEntry() =
pl.yourvision.crm.web.model.schedule.CrmScheduleEntry@12737a1
model.getSelectedEntry() =
pl.yourvision.crm.web.model.schedule.CrmScheduleEntry@12737a1


but reloading whole page is not what one would really want to do...

any idea how to fetch selected entries?

best regards
Łukasz

Re: [tomahawk schedule] model.getSelectedEntry() always null unless page reloaded

[rbrunet <rb...@forwardlogictech.com>]

Hi Lukasz
      I had the same problem and figured out it might be related to the
lifecycle of the JSFs. Indeed, the getSelectedEntry() is null in the
scheduleClicked() call back. But if you add an action to your <t:schedule
...> that  
 refers to a method in your backing bean, then the getSelectedEntry() in
this method will be non-null. Mind you, I needed to have a reference to the
scheduleModel in my backing bean. So in my case, the tag is 

<t:schedule value="#{schedController.schedModel}"  theme="default"
tooltip="true"
			 mouseListener="#{schedController.processMouseEvent}"
action="#{schedController.createScheduleAction}" submitOnClick="true"
rendered="true" />
 

and the code in my backing bean (ScheduleController) is 

    public String createScheduleAction() {
        ScheduleEntry entry = this.schedModel.getSelectedEntry();
        
        createSchedule(entry);
        
        return "success";
    }


Hope this helps,

Richard


Łukasz Budnik wrote:
> 
> Hi All!
> 
> I have problem with Tomahawk Schedule.
> 
> When I click on existing entry, model returns null.
> 
> In my backing bean I have (snippet):
> 
> public void scheduleClicked(ScheduleMouseEvent event)  {
> 
> switch (event.getEventType()) {
>             case ScheduleMouseEvent.SCHEDULE_BODY_CLICKED:
> 
>                 // it always works...
> 
>                 break;
> 
>             case ScheduleMouseEvent.SCHEDULE_ENTRY_CLICKED:
> 
> 
> System.out.println("event.getSchedule().getModel().getSelectedEntry()
> = " + event.getSchedule().getModel().getSelectedEntry());
> 
> System.out.println("schedule.getModel().getSelectedEntry() = " +
> schedule.getModel().getSelectedEntry());
>                 System.out.println("model.getSelectedEntry() = " +
> model.getSelectedEntry());
>         }
> }
> 
> when I click empty space I get SCHEDULE_BODY_CLICKED, when I click
> existing
> entry I I get SCHEDULE_ENTRY_CLICKED but unfortunately I cannot  fetch
> selected entry
> 
> the code produces:
> 
> event.getSchedule().getModel().getSelectedEntry() = null
> schedule.getModel().getSelectedEntry() = null
> model.getSelectedEntry() = null
> 
> 
> the entry is selected (CSS has changed) but selected entry is null
> 
> when I reload page (with POST data, not refresh) it works:
> 
> event.getSchedule().getModel().getSelectedEntry() =
> pl.yourvision.crm.web.model.schedule.CrmScheduleEntry@12737a1
> schedule.getModel().getSelectedEntry() =
> pl.yourvision.crm.web.model.schedule.CrmScheduleEntry@12737a1
> model.getSelectedEntry() =
> pl.yourvision.crm.web.model.schedule.CrmScheduleEntry@12737a1
> 
> 
> but reloading whole page is not what one would really want to do...
> 
> any idea how to fetch selected entries?
> 
> best regards
> Łukasz
> 
> 

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