Thanks Thomas
I have looked through the source for #addHandlerToSource et al. I do
believe that this is what I'm looking for.
However, I'm not clear what the source object should be. Is it the
Object (instance) of the class(es) that fires this event?
Appreciate any help.
On Feb 22, 3:15 pm,
Use case:
Register an event (2nd snippet) using extending classes AEntity,
BEntity, CEntity
Refresh a specific table - create one event and fire it (1st snippet)
=== the three handlers of AEntity, BEntity, CEntity are fired. Why ?
Expected Case: If BEntity is refreshed - only BEntity handler
all
three wouldn't have their listeners triggered. The event they
registered for did get fired.
-Ben
On Feb 21, 12:52 pm, Riyaz Mansoor riyaz.mans...@gmail.com wrote:
Use case:
Register an event (2nd snippet) using extending classes AEntity,
BEntity, CEntity
Refresh
their listeners triggered. The event they
registered for did get fired.
-Ben
On Feb 21, 12:52 pm, Riyaz Mansoor riyaz.mans...@gmail.com wrote:
Use case:
Register an event (2nd snippet) using extending classes AEntity,
BEntity, CEntity
Refresh a specific table - create one event and fire
Hi
I have the following requirement: to display a popup below the cell
that was clicked.
The FieldUpdater does not receive the position info (elem that was
clicked). The closest (that I could find) was the onEnterKeyDown in
AbstractXXXCell (which has elem). So my current implementation extends
Hi
GWT 2 docs mention that data enhanced objects (JDO) can now be RPC
ed. It also mentions a few annotations by name.
http://code.google.com/webtoolkit/doc/latest/DevGuideServerCommunication.html#DevGuideSerializableTypes
However, there is very little information available AFAIK. Does the
GWT 2
Have had this same issue - working on Netbeans 6.5
Restarting the IDE works but that's to long. I'll check out
Lothars suggestion
On Mar 27, 2:49 am, Roberts M. roberts.men...@gmail.com wrote:
One workaround could be to change GWT port on every run, using command
line option -port 8889
I have added onSubmit and onSubmitComplete handlers and both fire
successfully. Have checked the url as well.
But nothing is being submitted to the servlet. I checked this with a
log() statement in my servlet service method.
what should i do?
On Mar 22, 12:59 am, Riyaz Mansoor riyaz.mans
I found my mistake. It a single character misspelled in the form panel
action url !!!
Regardless, it would help if the onSubmitComplete or elsewhere an
exception is thrown.
On Mar 22, 2:16 pm, Riyaz Mansoor riyaz.mans...@gmail.com wrote:
I have added onSubmit and onSubmitComplete handlers
The form panel below is in a vertical panel which has submit link. The
vertical panel is in a popup panel. Clicking submit has no effect!
The examples seem to show formpanel being added to rootpanel. can't
use popup?
Grid grid = new Grid(3, 2);
grid.setCellSpacing(8);
I have attached a ClickHandler to a HorizontalPanel and it recieves
events.
How can I find the index of the cell that generated the event?
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to the Widget you could just use .setStyleName(style) to
remove the old ones and use this new style.
On Mar 11, 11:44 pm, Riyaz Mansoor riyaz.mans...@gmail.com wrote:
Have widget that I have stylized using CSS. But I have no idea how to
theme this widget. I want some CSS differences to be seen
In the following code; Types T, E are the same. But I cannot change E
to T as it won't compile, hence the explicit type cast in the
onSuccess method. Maybe there is a way to use the same generic type T
for the inner class ??? The different types make it difficult to read.
public abstract class
Never mind. Simple mistake
protected class EntityCallbackE implements AsyncCallbackE {
protected class EntityCallback implements AsyncCallbackT {
On Mar 14, 10:40 pm, Riyaz Mansoor riyaz.mans...@gmail.com wrote:
In the following code; Types T, E are the same. But I cannot change E
to T
The following code generates keydown, keypress, keyup events in the
CASE statement. How to get the press event only?
popup = new DecoratedPopupPanel(true) {
@Override
protected void onPreviewNativeEvent(NativePreviewEvent event) {
switch
Have widget that I have stylized using CSS. But I have no idea how to
theme this widget. I want some CSS differences to be seen by the user,
when different themes are selected.
Can this be done?
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What version of Jetty is included with 1.6 ?
Specifically, which version of the Servlet API does it support ? I
hope 2.4 is supported.
On Mar 5, 8:24 am, Riyaz Mansoor riyaz.mans...@gmail.com wrote:
Just installed M2 and took a look around. I must say I like it - feels
more natural to me
Just installed M2 and took a look around. I must say I like it - feels
more natural to me. For a new project I wanted to start in 1.6, I
didn't want to migrate in the middle and update all the deprecated
stuff.
Haven't put it through its paces yet. But first thing - I have control
of web.xml :)
I'm not looking for rich widget sets (Ext, Smart, etc) but rather is
there a GWT framework that provides basics for a RIA. One that handles
the grunt work such as providing; status bar, xml or other
configurable menu, error logging report, authentication, security etc
This maybe reaching for
I'm sure this is a simple thing :) --- but maybe long hours :(
VerticalPanel VP has { a Grid G and HorizontalPanel HP }
The VP to hug G (from the outside) as G columns are added (width
increases). I want HP to stretch upto the VP - HP width should hug VP
from the inside.
currently - VP has no
The link mentions only 2 new widgets. Can we expect more? specifically
are any table type widgets going to be released as part of 1.6 ?
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To
I don't know the answer to your question - I'm guessing generic
markers are not possible?
But, I simplified a similar problem by launching the generator on the
real type - in your case Customer; you can still extend your
implementation of MySubSubSubInterface in the generator.
:)
On Dec 14,
Hi
Whenever the mouse moves over the menu bar menu items, the selected
menu item changes to whatever is under the mouse - even though I have
not clicked it.
Can we ensure that the selected item remains selected unless another
menu item is clicked?
Riyaz
For a PopupPanel take a look at onKeyPressPreview - handle ENTER, ESC
etc key events there.
Generally, you are looking at over-riding onEventPreview to handle the
keyboard events you want.
There is no magical setDefaultButton method. In fact, the default
button formatting (if required) you
Hi
What's the easiest way to catch a popup panel close/hide event ? I
can't find any handler to catch it.
override the hide() method ?
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I'm interested in this as well.
On Nov 29, 12:15 am, jsantaelena [EMAIL PROTECTED] wrote:
Hi
Someone knows libe withmaskedwidgets?
Thanks.
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How does one theme a custom widget with panels? where the panels have
some customized formatting.
For that matter, how does one theme any widget?
Riyaz
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For a widget I'm creating I've got a generator which creates the
required class. Now I have a requirement to create another class (and
possibly more) for the same generator marker interface. Can this be
done? ie - can a single generator return more than 1 created class?
I really won't to avoid
Hey Sanjiv
Great work as always. Good to see you back - involved in GWT
development work.
Riyaz
On Nov 24, 12:34 am, Sanjiv Jivan [EMAIL PROTECTED] wrote:
Hi Fransceso,
If you found a library that meets your needs, then good for you.
Compile output size and runtime performance are two
Hoping to get a response as I didn't get any before.
For a custom widget with panels, I would like to stylize the panels
based on the selected theme - ie different styles for different
themes. How could I do this?
On Nov 13, 7:45 pm, Riyaz Mansoor [EMAIL PROTECTED] wrote:
Yes this is my
Yes this is my problem. I've got panels that I am styling with css. I
would like to detect what is currently selected/applied theme and
apply appropriate styles to these panels so that there is a formatting
consistency when the theme is changed to, say, Chrome.
have panels and tables in your
I have got 3 stylesheets for my widget, standard, dark chrome.
When the Standard theme is loaded I want my standard theme applied to
my custom widget. My widget applies the custom-widget style - but
how do I pick which style sheet to link ?
What am I missing here?
Confusion confusion
onHistoryChanged is deprecated - but HistoryListener whose only method
is onHistoryChanged is not deprecated. Even the History class javadoc
is using onHistoryChanged method !!!
Anyways my question is how can I recieve browser history events (Back/
Forward) without using
totally agree
On Sep 19, 7:52 am, Michael Neale [EMAIL PROTECTED] wrote:
Is there any reason why RichTextToolbar is not including as part of
GWT but is only as a sample ? (in the Showcase project)?
Shouldn't this really be part of GWT itself, I mean the text area is
not terribly helpful
I have got a Hyperlink with a ClickListener + History is enabled.
When the Hyperlink is clicked the ClickListener should be able to stop
event propagation in to History (when certain conditions are met).
Currently, as there is no stopping of the event propagation, the
onHistoryChange is called
This bug still exists in 1.5.2
Actually I didn't know it was a bug - except when I saw this post :)
On Sep 12, 1:26 pm, Schimki86 [EMAIL PROTECTED] wrote:
Maybe you know the Bug, that the ScrollPanel doesn't work inside an
TabPanel, because it grows up instead showing scrollbars. Now we are
Hi
HorizontalPanel don't have any styles. How can I add padding
horizontally to the cells in HP ?
How to reduce the size of DecoratedPanel border ?
Thanks
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Hi
Maybe not the most appropriate news group - sorry - but CSS is not my
strong point :(
I would like to customise the color of the border and background. I'll
be doing many colors. Dark red with very light red, Dark green with
very light green background .. and so on.
What's the easiest way
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