Re: AW: drag and drop
Hi,
I've got a problem with my draggable Components and z-index. I do have
several draggable WebMarkupContainers that are nested in also draggable
Panels.
I set the z-index with
dragger.setRawOptions(zIndex: 101); for the WebMarkupContainer
dragger.setRawOptions(zIndex: 100); for the Panel
When I dragg the WebMarkupContainer, the ParentPanel also starts to move.
When I only set
dragger.setRawOptions(zIndex: 101); for the WebMarkupContainer
and don't set the zIndex for the Panel
only the draggable WebMarkupContainer moves but the z-index does not work
out of the area of the parent panel.
I don't use the .ui-draggable-dragging {} for setting the z-index because I
want to set different z-indexes for the draggable Components.
Hope you can help me out
Thanks a lot
Bernd
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Re: drag and drop
Hi, little question at this point. How do I get the child-components of an RepeatingView. Isn't there any kind of Collection? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2248428.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: drag and drop
Hi, another question of mine: Is there any implementation of an Sortable where I can change order of li items within an ul by dragging and dropping. Or what would even be better: change order of Components in an RepeatingView. I found the org.wicketstuff.jquery.dnd.DnDSortableHandler. But do not really know how to make it work, cause I found no examples on the web. Thanks a lot -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2245708.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: drag and drop
Ok, I think I understood, but how do you get the seqnum? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2245847.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: drag and drop
Thank you for your help. So I solved it by using repeaters RepeatingView. On DropEvent I add the droppedComponent to the repeating view and update the page. I also had to set wantOnDragStartNotification(false), wantOnDragStopNotification(false), otherwise the dropped Component was not found on page - don't know really why -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2242897.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: drag and drop
No I have a absolutely specific question to jwicket-jquery. I want to set the handle option on a draggable, to define the tag which is used to drag the panel. e.g. handle: 'h2' Unfortunately theres no setter for the handle option. Thank you -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2242910.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: drag and drop
So here is my Example Case
I have several Platzhalter which implement IDroppable and some
FeldKursObjects which implement IDraggable. The FeldKurs Components are
dragged on Placeholders.
When I define
dragger.setWantOnDragStartNotification(true);
dragger.setWantOnDragStopNotification(true);
there occurs an error like:
WicketMessage: org.apache.wicket.WicketRuntimeException: component
panelInhalt:listPanel:panelWochenplanung:platzhalter_t0r0:listPanel:feldKurs101
not found on page kursa.wochenplanung.WochenplanungPage[id = 3], listener
interface = [RequestListenerInterface name=IBehaviorListener, method=public
abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()]
When I set them false or don't even set anything (default) the error doesn't
occur
Heres the code
public class Platzhalter extends Panel implements IDroppable{
...
private final RepeatingView listPanel;
public void onDrop(AjaxRequestTarget target, Component draggedComponent,
SpecialKeys specialKeys) {
this.listPanel.add(draggedComponent);
WochenplanungPage wochenplanungPage =
findParent(WochenplanungPage.class);
// Parent Page of Platzhalter
target.addComponent(wochenplanungPage);
}
}
public class FeldKurs extends Panel implements IDraggable{
...
public FeldKurs(String id, Kurs kurs) {
super(id);
this.kurs = kurs;
dragger = new DraggableBehavior();
dragger.setRevert(DraggableBehavior.DragRevertMode.INVALID);
dragger.setDistance(20);
dragger.setOpacity(0.99);
dragger.setName(one);
dragger.setWantOnDragStartNotification(true);
dragger.setWantOnDragStopNotification(true);
dragger.setCursor(CssCursor.MOVE);
add(dragger);
}
...
}
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Re: AW: drag and drop
Thank you setRawOptions(handle: 'h2'); works great, just want I was searching for!!! Bernd -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2242954.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: drag and drop
Ok, thank you, good to know. At the moment I don't need to watch the dragStop or DragStart Event. So I can leave it as it is. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2243182.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: drag and drop
Exactly, this is what I want to do! Can you tell me how to solf this problem? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2231455.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: drag and drop
Hi,
now I tried jwicket-examples and it works quite well. But at the momemt I
stuck into a problem and I hope you can help me out.
I have a Panel Placeholder that implements IDroppable
And a Panel Field that implements IDraggable
So I have some empty Placeholders and a few Placeholders that are filled
with a Field. (held in an repeatingView of Placeholder). When I drop a Field
over an empty Placeholder, I want to add the Field to the empty Placeholder
and remove it on its old Placeholder.
Here's the code of the placeholder.
public void onDrop(AjaxRequestTarget target, Component draggedComponent,
SpecialKeys specialKeys) {
Field field = (Field)draggedComponent;
listPanel.add(feld); //add it to the repeating View
PanelWochenplanung panelWochenplanung =
findParent(PanelWochenplanung.class); // get the ParentPanel
target.addComponent(panelWochenplanung); // render the ParentPanel with all
Placeholders in
}
When I drop the field (e.g. FeldA2 from the placeholder_t2r0) on an other
placeholder I get the following error, that the dropped field was not found
on the PAGE!
component
panelMitte:listPanel:panelWochenplanung:platzhalter_t2r0:listPanel:feldA2
not found on page kursa.wochenplanung.WochenplanungPage[id = 1], listener
interface = [RequestListenerInterface name=IBehaviorListener, method=public
abstract void org.apache.wicket.behavior.IBehaviorListener.onRequest()]
I hope you can get me a idea about what is wrong;)
Thank you
Bernd
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WicketMessage.txt
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Re: drag and drop
Hi, first of all I have to thank you for your many answers .. and your following discussion:-) I will start with the jwicket-examples and see how it works. Thanks a lot Bernd -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p2224344.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: drag and drop
Hi, I'm working on a wicket-project (1.4) and need to implement some dragdrop features. Could you give me some current links of tutorials to start with. I also don't know which technology to choose: YUI, DOJO, scriptaculous ??? Thank you for your help Bernd -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/drag-and-drop-tp1881857p375.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
