Re: ListMultipleChoice Update Model from Choices

Hi Yep, I got it now. Thanks. I now create a new instance of the Model itself. This satisfies the comparison. if (!getModelComparator().compare(this, object)){ ... } Earlier I was only resetting the contained object within the Model. Thank You ! Niv On Tue, Jul 27, 2010 at 3:27 PM, Martin M

Re: ListMultipleChoice Update Model from Choices

Hi! > 'Note: componentInstance.setModelObject will call modelChanged from within > if the model is actually changed' > > If the model is actually changed. That is what I am not sure, when does it > get notified that a change has happened.?Setting of an entirely new instance > in the model should d

Re: ListMultipleChoice Update Model from Choices

Hi Yeah I did have only the setModelObject() but it did not clear it that is why I added this. Maybe I have not used it correctly.Since you mentioned 'Note: componentInstance.setModelObject will call modelChanged from within if the model is actually changed' If the model is actually changed. Tha

Re: ListMultipleChoice Update Model from Choices

Hi! > componentInstance.modelChanged(); > componentInstance.setModelObject(selectedChoice); Note: componentInstance.setModelObject will call modelChanged from within if the model is actually changed > 1. On the Form  the user types in some information and then hits Save. > 2. The form comes back

Re: ListMultipleChoice Update Model from Choices

Just wanted to update, I have checked out the Palette too and looks cool. However wanted to share this bit. Adding the following componentInstance.modelChanged(); componentInstance.setModelObject(selectedChoice); ie, I get the choices selected and add it to the Model. By invoking modelChanged() I

Re: ListMultipleChoice Update Model from Choices

Cheers mate thanks for that. Only I thought it was one step closer to building my own component and know the details of it. But yeah point taken. Cheers Nive On Fri, Jul 23, 2010 at 5:43 PM, Martin Makundi < martin.maku...@koodaripalvelut.com> wrote: > Hi! > > Yeah, if you look at the Palette yo

Re: ListMultipleChoice Update Model from Choices

Hi! Yeah, if you look at the Palette you can se it is not trivial so it will save you a lot of time ;) ** Martin 2010/7/23 Nivedan Nadaraj : > Hey Mate!!, > > That is classic. Will check it out, great. Again if you do know how I can > address the issue I had will be good to know even if I dont u

Re: ListMultipleChoice Update Model from Choices

Hey Mate!!, That is classic. Will check it out, great. Again if you do know how I can address the issue I had will be good to know even if I dont use it since the Pallete offers it. Thanks !! Niv On Fri, Jul 23, 2010 at 5:31 PM, Martin Makundi < martin.maku...@koodaripalvelut.com> wrote: > Hi! >

Re: ListMultipleChoice Update Model from Choices

Hi! Did you notice wicket has a built-in component called palette that can do this for you? http://wicketstuff.org/wicket13/compref/?wicket:bookmarkablePage=:org.apache.wicket.examples.compref.PalettePage ** Martin 2010/7/23 Nivedan Nadaraj : > Hi All, > > I use the ListMultipleChoice(LMC) in a

ListMultipleChoice Update Model from Choices

Hi All, I use the ListMultipleChoice(LMC) in a different way. I have one control (LMC) on the left representing a list of items Available (roles for example) I have another LMC to represent Selected items(roles) The ADD and ADD ALL buttons move the "selected items' from Available LMC to Selected