Re: Refreshing a List view
If that does not work you can also force the list to recreate all
items by calling removeAll() after you have deleted the object.
Maurice
On Thu, Jun 5, 2008 at 7:39 PM, Sam Barnum [EMAIL PROTECTED] wrote:
Ricky, what are you using as the model for your refreshing view?
You should be using some sort of detachable model that re-fetches the items
for the list from the DB each time.
--
Sam Barnum
360 Works
http://www.360works.com
415.865.0952
On Jun 5, 2008, at 10:32 AM, Ricky wrote:
Hi,
I have a RefreshingView which has a delete button in it (this deletes the
model present in the backing list for the view.) The problem is that when
a
delete is performed on DB, (see onSubmit( ) for
*deletePlanObjectiveDetailButton
below) *the size of the list changes, Is there a way to refresh the
view
after I remove the model from the backing list (list.remove( xxx )) ??
Here's a snippet of what i am doing:
*new RefreshingView(refreshing-view-list) {
// populate item.
protected final void populateItem(final Item item) {
final MODEL backingListModel = (backingListModel)
item.getModelObject();
item.add(new Label(label-objective-name,
backingListModel.getName()));
final Button deletePlanObjectiveDetailButton = new
Button(button-delete-plan-objective-details) {
private static final long serialVersionUID = 1L;
// onSubmit.
public final void onSubmit() {
new
ObjectiveMeasureDataProvider().deleteObjectiveMeasure(backingListModel);
backingListModels.remove( ); /// Searches
for backing Model deleted in current list based on id and removes it.
// TODO Figure out a way to do list view refresh
here.
}
};
item.add(deletePlanObjectiveDetailButton);
}
};
*Any Help would be appreciable!!???*
*Rick
-
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Re: Refreshing a List view
Thanks for the help guys, but still cannot make it to work =(
Rick
On Fri, Jun 6, 2008 at 3:22 AM, Maurice Marrink [EMAIL PROTECTED] wrote:
If that does not work you can also force the list to recreate all
items by calling removeAll() after you have deleted the object.
Maurice
On Thu, Jun 5, 2008 at 7:39 PM, Sam Barnum [EMAIL PROTECTED] wrote:
Ricky, what are you using as the model for your refreshing view?
You should be using some sort of detachable model that re-fetches the
items
for the list from the DB each time.
--
Sam Barnum
360 Works
http://www.360works.com
415.865.0952
On Jun 5, 2008, at 10:32 AM, Ricky wrote:
Hi,
I have a RefreshingView which has a delete button in it (this deletes
the
model present in the backing list for the view.) The problem is that
when
a
delete is performed on DB, (see onSubmit( ) for
*deletePlanObjectiveDetailButton
below) *the size of the list changes, Is there a way to refresh the
view
after I remove the model from the backing list (list.remove( xxx )) ??
Here's a snippet of what i am doing:
*new RefreshingView(refreshing-view-list) {
// populate item.
protected final void populateItem(final Item item) {
final MODEL backingListModel = (backingListModel)
item.getModelObject();
item.add(new Label(label-objective-name,
backingListModel.getName()));
final Button deletePlanObjectiveDetailButton = new
Button(button-delete-plan-objective-details) {
private static final long serialVersionUID = 1L;
// onSubmit.
public final void onSubmit() {
new
ObjectiveMeasureDataProvider().deleteObjectiveMeasure(backingListModel);
backingListModels.remove( ); /// Searches
for backing Model deleted in current list based on id and removes it.
// TODO Figure out a way to do list view refresh
here.
}
};
item.add(deletePlanObjectiveDetailButton);
}
};
*Any Help would be appreciable!!???*
*Rick
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Refreshing a List view
Hey Guys,
FYI - instead of a simple button i created an AJAX link and then marked all
the components in the panel (which encloses the refreshing view) to true
(setOutputMarkupId(true)), and basically it refreshes just the view if a
delete happens. So its working now . Here's the simplified code for the
delete button:
final AjaxLink deletePlanObjectiveDetailButton = new
AjaxLink(button-delete-plan-objective-details) {
public final void onClick(AjaxRequestTarget target) {
// Step 1 : Delete from DB, removed for clarity.
*// REMOVE THE ITEM from the list*
modelList.remove( item.getIndex( ) );
// *Set the refreshing view model as a list.*
this.getParent().setModel(new
CompoundPropertyModel((Serializable) revPlanObjDetails));
// refreshing view cannot be a direct target for
AJAX updates, so we have to use
// next parent which is NOT refreshing view.
target.addComponent(this.getParent().getParent().getParent());
}
};
Once again, Thanks for your help guys.
Rick
On Fri, Jun 6, 2008 at 11:27 AM, Ricky [EMAIL PROTECTED] wrote:
Thanks for the help guys, but still cannot make it to work =(
Rick
On Fri, Jun 6, 2008 at 3:22 AM, Maurice Marrink [EMAIL PROTECTED] wrote:
If that does not work you can also force the list to recreate all
items by calling removeAll() after you have deleted the object.
Maurice
On Thu, Jun 5, 2008 at 7:39 PM, Sam Barnum [EMAIL PROTECTED] wrote:
Ricky, what are you using as the model for your refreshing view?
You should be using some sort of detachable model that re-fetches the
items
for the list from the DB each time.
--
Sam Barnum
360 Works
http://www.360works.com
415.865.0952
On Jun 5, 2008, at 10:32 AM, Ricky wrote:
Hi,
I have a RefreshingView which has a delete button in it (this deletes
the
model present in the backing list for the view.) The problem is that
when
a
delete is performed on DB, (see onSubmit( ) for
*deletePlanObjectiveDetailButton
below) *the size of the list changes, Is there a way to refresh the
view
after I remove the model from the backing list (list.remove( xxx )) ??
Here's a snippet of what i am doing:
*new RefreshingView(refreshing-view-list) {
// populate item.
protected final void populateItem(final Item item) {
final MODEL backingListModel = (backingListModel)
item.getModelObject();
item.add(new Label(label-objective-name,
backingListModel.getName()));
final Button deletePlanObjectiveDetailButton = new
Button(button-delete-plan-objective-details) {
private static final long serialVersionUID = 1L;
// onSubmit.
public final void onSubmit() {
new
ObjectiveMeasureDataProvider().deleteObjectiveMeasure(backingListModel);
backingListModels.remove( ); ///
Searches
for backing Model deleted in current list based on id and removes it.
// TODO Figure out a way to do list view refresh
here.
}
};
item.add(deletePlanObjectiveDetailButton);
}
};
*Any Help would be appreciable!!???*
*Rick
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Refreshing a List view
Ricky, what are you using as the model for your refreshing view?
You should be using some sort of detachable model that re-fetches the
items for the list from the DB each time.
--
Sam Barnum
360 Works
http://www.360works.com
415.865.0952
On Jun 5, 2008, at 10:32 AM, Ricky wrote:
Hi,
I have a RefreshingView which has a delete button in it (this
deletes the
model present in the backing list for the view.) The problem is
that when a
delete is performed on DB, (see onSubmit( ) for
*deletePlanObjectiveDetailButton
below) *the size of the list changes, Is there a way to refresh
the view
after I remove the model from the backing list (list.remove( xxx )) ??
Here's a snippet of what i am doing:
*new RefreshingView(refreshing-view-list) {
// populate item.
protected final void populateItem(final Item item) {
final MODEL backingListModel = (backingListModel)
item.getModelObject();
item.add(new Label(label-objective-name,
backingListModel.getName()));
final Button deletePlanObjectiveDetailButton = new
Button(button-delete-plan-objective-details) {
private static final long serialVersionUID = 1L;
// onSubmit.
public final void onSubmit() {
new
ObjectiveMeasureDataProvider().deleteObjectiveMeasure
(backingListModel);
backingListModels.remove( ); ///
Searches
for backing Model deleted in current list based on id and removes it.
// TODO Figure out a way to do list view
refresh
here.
}
};
item.add(deletePlanObjectiveDetailButton);
}
};
*Any Help would be appreciable!!???*
*Rick
