Comments (10)
issue persists with new code release with different exception:
[ERROR] Uncaught exception escaped
java.lang.NullPointerException: null
at
com.allen_sauer.gwt.dragdrop.client.PickupDragController.dragEnd(PickupDragContr
oller.java:63)
at
com.allen_sauer.gwt.dragdrop.client.MouseDragHandler.cancelDrag(MouseDragHandler
.java:206)
at
com.allen_sauer.gwt.dragdrop.client.MouseDragHandler.onMouseUp(MouseDragHandler.
java:138)
at
com.google.gwt.user.client.ui.MouseListenerCollection.fireMouseUp(MouseListenerC
ollection.java:135)
at
com.google.gwt.user.client.ui.MouseListenerCollection.fireMouseEvent(MouseListen
erCollection.java:75)
at com.google.gwt.user.client.ui.Label.onBrowserEvent(Label.java:110)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:968)
at com.google.gwt.user.client.DOM.dispatchEventAndCatch(DOM.java:951)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:919)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
Original comment by [email protected]
on 19 Apr 2007 at 11:39
from gwt-dnd.
if it helps I never see it's Marker, for where it would be dropped
Original comment by [email protected]
on 20 Apr 2007 at 1:10
Attachments:
from gwt-dnd.
Please try again with r194 (=fix from issue #7)
Original comment by fredsa
on 20 Apr 2007 at 4:04
from gwt-dnd.
Yeah, as you date your releases, (and not mark version's) I did think that I was
using the fixed version.
As I state at the beginning of the previous message 'using new package:'
what I should have said is now using: gwt-dragdrop-2007-04-19.jar
Then I state the updated error message which is different from the previous one.
If there is a version marking I can't find it.
I am downloading plugin so I can grab source via svn but My current connnection
is
slow so it'll take a while.
This time I also am adding the file so you can tell me If I've done something
really
stupid in the code, but it does work if I make really small moves, as soon as I move
the mouse too much it seems to blow up....
Original comment by [email protected]
on 20 Apr 2007 at 10:26
Attachments:
from gwt-dnd.
issue persists with latest jar
[ERROR] Uncaught exception escaped
java.lang.NullPointerException: null
at
com.allen_sauer.gwt.dragdrop.client.PickupDragController.dragEnd(PickupDragContr
oller.java:64)
at
com.allen_sauer.gwt.dragdrop.client.MouseDragHandler.cancelDrag(MouseDragHandler
.java:206)
at
com.allen_sauer.gwt.dragdrop.client.MouseDragHandler.onMouseUp(MouseDragHandler.
java:138)
at
com.google.gwt.user.client.ui.MouseListenerCollection.fireMouseUp(MouseListenerC
ollection.java:135)
at
com.google.gwt.user.client.ui.MouseListenerCollection.fireMouseEvent(MouseListen
erCollection.java:75)
at com.google.gwt.user.client.ui.Label.onBrowserEvent(Label.java:110)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:968)
at com.google.gwt.user.client.DOM.dispatchEventAndCatch(DOM.java:951)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:919)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
Original comment by [email protected]
on 21 Apr 2007 at 12:21
from gwt-dnd.
actually I think that behavoiur has gotten worse, I'll try reverting to see if I
introduced an error
Original comment by [email protected]
on 21 Apr 2007 at 12:27
from gwt-dnd.
yeah, I can't drag anything now and get error every time, reverting does make
the
problem revert to previous behavoiur tried both :
DragController dragController = new PickupDragController(boundaryPanel, true);
DragController dragController = new PickupDragController(boundaryPanel, false);
Original comment by [email protected]
on 21 Apr 2007 at 12:55
from gwt-dnd.
anything is exageration, the original issue is still a problem
Original comment by [email protected]
on 21 Apr 2007 at 2:30
Attachments:
from gwt-dnd.
Recently IndexedDropController got a spin-off class IndexedFlowDropController,
so that:
DropController dropController1 = new IndexedDropController(mainPanel);
will need to be changed to:
DropController dropController1 = new FlowPanelDropController(mainPanel);
Updated to r201 with a minor fix to prevent a secondary exception which was
obscuring
the underlying exception of IndexedDropController now being the wrong class for
a
IndexedFlowPanel.
r202 adds IllegalArgumentException in the constructor so that this problem is
caught
right-away, instead of later during drag-and-drop. That should make life a lot
easier.
Also sprinkled in some @see tags to help out with discovery of the new drop
controller
Original comment by fredsa
on 21 Apr 2007 at 10:10
- Changed state: Fixed
- Added labels: Type-Enhancement
- Removed labels: Type-Defect
from gwt-dnd.
Original comment by fredsa
on 23 Aug 2007 at 3:39
- Added labels: Milestone-gwt-dnd-1.0
from gwt-dnd.
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