I have filed an issue 4993 for this in the issue tracker. On Jun 2, 9:37 pm, Danny Goovaerts <[email protected]> wrote: > I managed to isolate the code in a few classes which reproduce the > problem. > > Can I upload a zipfile (15k) somewhere? > > On Jun 2, 5:27 pm, Olivier Monaco <[email protected]> wrote: > > > > > Danny, > > > What your click handler does? May be it puts some (transparent) > > element in front of the button... How do you use the PushButton? What > > is the exact structure of panels? You need to build a test case to us > > help you. > > > Olivier > > > On 2 juin, 08:02, Danny Goovaerts <[email protected]> wrote: > > > > I have not yet been able to isolate the code while reproducing the > > > problem. It's probably related to the actual structured of the page. > > > But I managed to get some more information using the debugger. > > > > - The problem occurs when using a PushButton (constructed using the > > > constructor PushButton(Image image)), not when using a simple Button > > > - In the class CustomButton when the method onBrowserEvent is called > > > for a MOUSUP event : > > > ... > > > case Event.ONMOUSEUP: > > > if (isCapturing) > > > isCapturing = false; > > > DOM.releaseCapture(getElement()); > > > if (isHovering() && event.getButton() == Event.BUTTON_LEFT) > > > { > > > onClick(); > > > } > > > } > > > break; > > > ... > > > > isHovering() returns true at the first click while it returns false at > > > the subsequent clicks > > > > The method isHovering is implemented as follows > > > > final boolean isHovering() { > > > return (HOVERING_ATTRIBUTE & getCurrentFace().getFaceID()) > 0; > > > } > > > > At the first click getCurrentFace().getFaceID()) evaluates to 3, while > > > at the subsequent clicks, it evaluates to 1. > > > So there is probably something wrong in setting the correct face in > > > the particular situation. > > > > I hope that this can provide enough information to find the real root > > > cause. > > > > Danny > > > > On Jun 1, 6:21 pm, Danny Goovaerts <[email protected]> wrote: > > > > > My application is quite large. The button is several "levels" deep, > > > > i.e. in a FlowPanel which itself is in a HorizontalPaneI in a hierachy > > > > of divs. I will try to isolate while still reproducing the error. > > > > I would also try to step through the code in a debugger, but > > > > unfortunaly for this I need to move the mouse from the page to > > > > Eclipse, which prevents from reproducing the error. > > > > Danny > > > > > On Jun 1, 4:17 pm, Ranjan <[email protected]> wrote: > > > > > > Something like that should not have gone unnoticed for so long. Could > > > > > you post your code snippet? > > > > > > On Jun 1, 12:07 pm, Olivier Monaco <[email protected]> wrote: > > > > > > > Danny, > > > > > > > I had no problem (in dev mode). Here is my test case: > > > > > > > public void onModuleLoad() > > > > > > { > > > > > > Button b = new Button("click me"); > > > > > > b.addClickHandler(new ClickHandler() > > > > > > { > > > > > > @Override > > > > > > public void onClick(ClickEvent event) > > > > > > { > > > > > > RootPanel.get().add(new Label("clicked")); > > > > > > } > > > > > > }); > > > > > > RootPanel.get().add(b); > > > > > > } > > > > > > > What's your test case? > > > > > > > Olivier > > > > > > > On 1 juin, 08:07, Danny Goovaerts <[email protected]> wrote: > > > > > > > > I have a button with a ClickHandler. When I move the mouse over > > > > > > > the > > > > > > > button and click the button, the ClickHandler is called. When I > > > > > > > do no > > > > > > > move the mouse away from the button, the ClickHandler is not > > > > > > > called on > > > > > > > any subsequent clicks. I have to move the mouse away from the > > > > > > > button > > > > > > > and back. Then the ClickHandler is called when I click again. > > > > > > > > To investigate, I have added a MouseDownHandler and a > > > > > > > MouseUpHandler. > > > > > > > These are called on subsequent clicks, only the ClickHandler is > > > > > > > not > > > > > > > called. > > > > > > > As the focus stays on the button, I have tried hitting the enter > > > > > > > key. > > > > > > > This triggers calling the ClickHandler. > > > > > > > > I 've tried adding a DeferredCommand to the ClickHandler with a > > > > > > > variaty of actions(remove focus, remove focus and set focus > > > > > > > again), > > > > > > > but this does not change anything. > > > > > > > > Environment > > > > > > > - GWT 2.0.3 > > > > > > > - Vista > > > > > > > - Chrome 6.0.408.1 dev / Firefox 3.5.9/ Internet Explorer 7.0 > > > > > > > > There are several posts in this forum that describe a similar > > > > > > > behaviour > > > > > > > (e.g.http://groups.google.com/group/google-web-toolkit/browse_thread/threa...) > > > > > > > but none have a solution. > > > > > > > > Any idea how to solve this? > > > > > > > > Thanks in advance, > > > > > > > > Danny
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