Hi Jeff,
It may not be completely obvious what is going on here
Congratulations, you win understatement of the day. :-)
And that's my point. The purpose of a JavaDoc comment is to make it
so people CAN understand what's going on. Those comments say
nothing. They don't say this is a locale
UTC-4, Greg Dougherty wrote:
It's too bad that there a 2 valid comments, and 34 worthless ones.
Might I suggest that the GWT Coding Standards would do well to focus
on requiring people to write readable and understandable code (which
means having comments that explain what you're doing
I was looking through com.google.gwt.i18n.client : Enum
DateTimeFormat.PredefinedFormat, because I wanted to figure out why my
dates were coming out in such a useless format (sorry, but while -
mm-dd is a lovely format if you want dates that can be textually
sorted by a computer, it's a crappy
The user interface for my current app is built around a Cell Table.
I'd like to put hover text over the elements in several of my
columns. If they were UIObjects, I'd simply call setTitle (). What
do I call to do this for Cell columns (I'm perfectly fine with the
text being the same for every
I have a web app that mostly works with IE 7. However, when I try to
export results to IE, I get the following error message:
Internet Explorer cannot download (URL name) from (web address).
Internet Explorer was not able to open this internet site. The
requested web site is either
/FAQ_Server.html#What_is_...Is
relate to this?
2011/5/5 Greg Dougherty dougherty.greg...@mayo.edu
I have a web app that mostly works with IE 7. However, when I try to
export results to IE, I get the following error message:
Internet Explorer cannot download (URL name) from (web address
Thank you.
On Apr 20, 5:32 pm, Jens jens.nehlme...@gmail.com wrote:
Take a look
at:http://code.google.com/intl/de-DE/webtoolkit/doc/latest/tutorial/RPC
J.
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No. Because doPost, which is what calls all our RPC code, throws
ServletException or IOException, and if you try to throw anything
else, Tomcat reports an error to its log about an unexpected
exception. Which is one of the things I dont' want.
Greg
On Apr 12, 12:04 pm, Christien Lomax
Great! Thanks, that worked.
Even better, I now have two simple pagers, one above my table, the
other below, that play nice' with each other (hit an arrow on one,
both update).
Greg
On Apr 13, 10:46 am, Ahmed Mohammed ahmedmohiud...@gmail.com wrote:
Create instance of simplepager resources and
I'm trying to throw an exception from my servlet back to the client
without breaking anything along the way, and having no success.
First I was throwing an InvocationException, but this created an error
it was an unrecognized exception.
So I threw a ServletException. This is acceptable on the
So, I have a quirks mode web app using GWT 2.1.2. It runs just fine
under Firefox, Sea Monkey (Mozilla derivative), and even Safari (on my
iPhone). On IE, however, it pops up the password dialog box, accepts
a user id and password, then gives a completely blank screen. On
errors on the server
One more thing - why are you using quirks mode?
Because I'm utterly uninterested in trying to figure out what the
dimensions of my panels should be, so I don't ever use any of the
*LayoutPanels.
Every web app I've ever written has had its size dependent upon the
user's input. I can write a lot
alignment is set to
ALIGN_JUSTIFY.
Ah, well, at least this time I submitted a bug report.
Thanks Jeff,
Greg
On Mar 28, 10:03 am, Jeff Chimene jchim...@gmail.com wrote:
On Mon, Mar 28, 2011 at 7:41 AM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
So, I have a quirks mode web app using GWT 2.1.2
Would it really be too much to expect you to post what language the
article is in (since, unlike the post announcing the article, the
article's not in English)?
Greg
On Mar 28, 10:30 am, Luca luca.mas...@gmail.com wrote:
Hi, on our Google Tech User group blog:
The question is, why do you want to do it that way?
You can develop separate modules, and include all those modules in one
project / war file. You can build multiple libraries, and include
them in multiple projects / war files.
What are you doing that requires you to have multiple war files?
Does that allow for right-clicking? Because high on my list of HTML
Tricks the piss me off is when websites have javascript links
rather than real links that I can select, and do an Open New Tab /
Open New Window.
Greg
On Mar 14, 9:58 am, John LaBanca jlaba...@google.com wrote:
You can render
3. Does GWT support running on an embedded web server on Linux ? The only
choice I get is run as a web application on external server ?
If you want to run on your own server, turn off AppEngine.
Greg
On Mar 14, 4:34 pm, BobbyGrace oskare...@gmail.com wrote:
I've had my project running
The production version of my GWT app runs under Tomcat, with the
following settings:
context.xml:
Context path=/AppName docBase=webapps/AppName debug=5
reloadable=true
crossContext=true
Resource
type=javax.sql.DataSource
auth=Container
name=jdbc/Exome
what im trying to send emails from, i can
probably use my email, which is a gmail account. I tried that and i also
tried adding my account and password to the properties but it still does
nothing
On Mon, Feb 28, 2011 at 3:04 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
When i GWT
Yep, it's easy to forget the difference.
On Mar 1, 2:10 pm, Hilco Wijbenga hilco.wijbe...@gmail.com wrote:
On 1 March 2011 19:38, Dougherty, Gregory T. dougherty.greg...@mayo.edu
wrote:
Wow, so you're saying you think that randomly picked up bits of
JavaScript should be able to take over
Well, I haven't looked at the Showcase example, but I'd bet good money
that those null pointers are the result of your actions, not anything
in GWT.
Are you disposing of the data you got from the server after your call
to updateRow? Remember, YOU are providing the data to the renderer.
That
When i GWT Compile i get no errors at all.
GWT Compile is client side. What you're doing is done, and can only
be done, on the server. Where are you trying to send the mail from?
Greg
On Feb 28, 4:28 pm, GrahamH gharold...@gmail.com wrote:
Hi all,
Im trying to set up my GWT app so that it
Would you want some random web page to be able to start your printer
going, printing out whatever the writer of that web page wants,
without any warning to you, or any way to stop it?
No?
Then no, you can't print from a web application running in a properly
functioning web browser w/o first
Search for EnterButton in this group. At the top is a class
everyone should have. Below that is a discussion of using sinkEvents
to get key down events from Widgets that normally don't pass them.
Greg
On Feb 25, 7:59 am, El Mentecato Mayor rogelio.flo...@gmail.com
wrote:
If you want to do it
If you're only adding to the end of the list, then keep track of how
many items you've already added, and call updateRowData (prevNumAdded
- 1, newData);
If you're changing things / adding things in the middle, you can do
all sorts of complicated things to figure out where the changes are,
and
Right before this object's constructor, try to create the image object
on its own. If that doesn't work, try to create the image as the
first think your app does. If that does work, you've got something in
your app breaking the image. If that doesn't work, you have a bad
image. If they both
Why? What are you trying to accomplish?
On Feb 24, 7:44 am, ryan T ryanro...@gmail.com wrote:
Hi all,
Is there any way to replace Enter key by Shift + Enter for a widget such as
RichTextArea?
Thanks,
ryan
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I'm starting to use JNDI with my Servlet, for which I need to place a
context.xml file in /META-INF/context.xml for my .war file? Where is
that in the GWT file hierarchy? war? war/WEB-INF?
TIA,
Greg
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Google Web
Alan
On 2/24/2011 1:44 PM, Greg Dougherty wrote:
I'm starting to use JNDI with my Servlet, for which I need to place a
context.xml file in /META-INF/context.xml for my .war file? Where is
that in the GWT file hierarchy? war? war/WEB-INF?
TIA,
Greg
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Good idea. I've created such a request.
http://code.google.com/p/google-web-toolkit/issues/detail?id=6069q=TabPanelsort=-idcolspec=ID
Type Status Owner Milestone Summary Stars
On Feb 23, 2:42 am, Thomas Broyer t.bro...@gmail.com wrote:
Maybe you could file a bug? They'll be undeprecating
Well, I'd start out by trying:
public MySortHandler(ListBook BOOKS, CellTable myCellTable,
Column columnA, you get the picture) {
thisList = new ArrayList (BOOKS);
..
}
On Feb 23, 9:56 am, Josh K kendrick.j...@gmail.com wrote:
Ok, I got something working using the
You've discovered the reason why I never use TabLayoutPanel, and why
I'll need a really good reason to keep on upgrading GWT once support
for TabPanel goes away.
So it's deprecated. Block deprication warnings, and use TabPanel.
Greg
On Feb 21, 2:30 pm, jscheller jschel...@csoftware.com wrote:
Well, not nothing, but when I click on my profile (and other people's
profiles) I don't see any messages after Feb 1. If I search for my
name I get the same thing.
Why can't I use Search to find my recent messages?
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Overall UI principle:
Good UI is unconscious UI. If the user has to stop and think about
something (is A really different from B?), then the UI has failed.
A quick glance should, immediately and without any conscious thought,
tell the user essentially everything about the interface. This is
();
fis.close();
out.flush();
out.close();
}
}
On Feb 11, 9:12 am, Greg Dougherty dougherty.greg...@mayo.edu wrote:
So I have a way to get a Save As Dialog box to come up for the file
I'm downloading from my servlet (user hits the Export Button, I
create
Is there some reason why you're implementing Serializable rather than
IsSerializable? Have you taken care of all the fiddly bits you have
to deal with to get Serializable to work with GWT?
Here's the question you want to ask yourself: Why am I using an
AsyncDataProvider and data paging?
Because I use one in my app with sortable columns. And I'm using one
because I've got thousands to tens of thousands of rows of data to
display. And since I don't want to try to download all that
I could not find any way to build an Image other than by sending one
from the server, when I tried to solve a similar problem two months
ago.
On Feb 14, 3:16 am, MJ zuti...@gmail.com wrote:
Hey guys.
I did some researching on this matter but besides ClientBundle I
failed to find something
So I have a way to get a Save As Dialog box to come up for the file
I'm downloading from my servlet (user hits the Export Button, I
create an invisible frame that points to my servlet with the
parameters necessary for the servlet to generate the export file).
Unfortunately, the file comes up with
So, I have a hidden frame, and I set its URL to download a file from
my server. The first time I do this, it works like a charm.
Any subsequent times I do it, my server never gets the call. I am
changing at least one of the parameters of the URL each time, so I
don't believe that Firefox would
What I do is make a change to the data for the row (the class T
object), then tell the data provider to refresh.
Greg
On Feb 3, 11:10 pm, zixzigma zixzi...@gmail.com wrote:
I have a CellTable.
when an event occurs in Cell A,
I would like to take action and modify Cell B.
(user clicks on
Well, leaving aside the question of why HAVEN'T you upgraded to Java
6, the various isEmpty () methods are quite cool, and wrth an upgrade
just for that.
Greg
On Feb 8, 1:47 am, stuckagain david.no...@gmail.com wrote:
What features in Java 6 would be so fundamental to GWT that 1.5 becomes
The other thing to remember is that if they claim to support Java 5,
then they have to test against it. Given limited testing ability,
where would you have them spend their resources:
1: Making sure Java 1.5 still works
2: Making sure Java 6 works even better?
Greg
On Feb 8, 1:47 am, stuckagain
-checkbox column, since you didn't seem to
understand why I consider the show / hide to be a bad thing.)
Greg
On Feb 1, 2:59 pm, Jeff Schwartz jefftschwa...@gmail.com wrote:
On Tue, Feb 1, 2011 at 3:38 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Jeff:
Column 1 : Column 2 ; Column 3
I just looked at it and it seems like it's all still valid (you might
want to see if you're willing to use TabLayoutPanels, rather than
TabPanels, since the later are deprecated).
What is it that you think doesn't work?
Greg
On Feb 4, 6:41 am, András Csányi sayusi.a...@gmail.com wrote:
Hi All,
3:19 PM, Greg Dougherty dougherty.greg...@mayo.edu
wrote:
Well, If they create a group, or select a group that they can modify,
then they need the checkboxes. Having them disappear and reappear
(rather than be disabled and enabled) violates the principles of UI
design that I know
So, should I take it that this is a bug in GWT?
On Jan 28, 12:11 pm, Greg Dougherty dougherty.greg...@mayo.edu
wrote:
// Making the cell I click on to change what Group i'm seeing:
ClickableTextCell groupCell = new ClickableTextCell ();
FieldUpdaterGroupInfo
The first problem you face is that each browser window represents a
separate GWT application. The second one you face is that, to the
best of my knowledge, there are only two ways those applications can
communicate with each other: via the server, and via cookies. A third
problem you face is
muscle memory. Which is I find that solution unacceptable.
So, is it possible for me to enable or disable controls in a column in
a CellTable? Or does GWT lack that feature?
Greg
On Feb 1, 10:20 am, Jeff Schwartz jefftschwa...@gmail.com wrote:
On Tue, Feb 1, 2011 at 11:06 AM, Greg Dougherty
:15 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Ok, I've got two checkbox columns interspersed between other columns.
If I add and delete the checkbox columns based on the current user
selection in the first table, then other columns are going to be
jumping around. No?
Greg
I am trying to use three CellTables to make a Users and Groups panel
in my current application. Its purpose is so users can give other
users access to resources that they control (in this particular case,
choosing which people can see the information you've uploaded to a
database).
The first
() to
the selection model by calling the selection model's
addSelectionChangeHandler method. You can use this event, for instance, to
load a detailed view of the selected data object such as more information,
data from its children data objects, etc. etc.
Jeff
On Fri, Jan 28, 2011 at 10:49 AM, Greg Dougherty
I have two CellTables that are logically connected together. When I
change the selection of the first one, I need to change the data
representation in the second one. When I first create the two tables,
this works. I call refresh on the DataProvider for the second table,
it calls getValue for
(String user)
{
if (groupInfo == null)
return false;
return groupInfo.hasUser (user);
}
}
On Jan 28, 11:31 am, Jeff Schwartz jefftschwa...@gmail.com wrote:
Code?
On Fri, Jan 28, 2011 at 12:28 PM, Greg Dougherty
at 11:59 AM, Greg Dougherty dougherty.greg...@mayo.edu
wrote:
Hi Jeff,
Thank you. I added a SingleSelectionModel to my CellTable, and now I
can force selection of rows.
Any idea how I tell a column of CheckBoxes that they can't accept any
clicks?
Greg
On Jan 28, 10:11 am
You REALLY need to read up on GWT RPC.
requestFactory
.employeeRequest()
.findAllEmployees()
.fire(new ReceiverListEmployeeProxy() {
@Override
public void onSuccess(ListEmployeeProxy response) {
How big are your paragraphs? Are we talking 10K here, total? 1K?
100K?
How long does it take to send 10K over your network? How many people
are going to be requesting data simultaneously?
The first rule of optimization is you find out where things are
actually bogging down. Unless your users
pm, Greg Dougherty dougherty.greg...@mayo.edu wrote:
GWT 2.0 or 2.1?
On Jan 5, 2:41 pm, Jim Douglas jdou...@basis.com wrote:
I'm doing pretty much exactly that with my FileUpload widget, and it
works ok here:
/*
* User clicked the Chooser OK button
Look at the source of the ShowCase example above.
The uploadButton it uses is not a SubmitButton either.
Just make sure the handler of your EnterButton submits the form.
On Jan 3, 8:57 am, Greg Dougherty dougherty.greg...@mayo.edu wrote:
So, now that I have an EnterButton class
handler code when using UiBinder:
@UiHandler(yourButtonFieldName)
void onSubmitBtnClicked(ClickEvent e) {
doSomething();
}
On Tue, Jan 4, 2011 at 10:36 AM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Hi Jeff,
I don't see any place to attach a KeyPressHandler to a FormPanel
I have the following code in a GWT 2.1.0 project:
public void onSubmit (FormPanel.SubmitEvent event)
{
// This event is fired just before the form is submitted. We can take
// this opportunity to perform validation.
String filename = gDataFileUploader.getFilename ();
?
or there's always 'DOM.addEventPreview' - problem is, you probably want
enter to move your user from input area to input area.
firstname-lastname-fileuploadCV or something, rather than submit every time
the user presses enter.
Ian
On 5 January 2011 14:50, Greg Dougherty dougherty.greg
, Greg Dougherty wrote:
Hi Jeff,
You've got things backwards for my concerns. I want to fire off a
Submit event when the user hits Enter, I don't want to do something
special once the user has clicked on the button.
I think Jeff got it right, but explained it badly: if you wrap you fields
)
{
if (m_progressUpdateTimer != null)
{
// Upload is already in progress
p_event.cancel();
return;
}
several more validation checks
}
On Jan 5, 12:27 pm, Greg Dougherty dougherty.greg...@mayo.edu wrote:
I have the following code
.
The uploadButton it uses is not a SubmitButton either.
Just make sure the handler of your EnterButton submits the form.
On Jan 3, 8:57 am, Greg Dougherty dougherty.greg...@mayo.edu wrote:
So, now that I have an EnterButton class, I'd like to use it. :-) I
have a form panel with a FileUpload
So why hasn't this kind of Widget made it into the GWT code base?
Greg
On Jan 3, 5:53 pm, A. Stevko andy.ste...@gmail.com wrote:
I've used this pattern throughout my code base with no problem.
On Mon, Jan 3, 2011 at 6:57 AM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
I have
appropriately.
On Mon, Jan 3, 2011 at 9:57 AM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
I have a couple of places where I want the user to be able to hit
enter, and have a button clicked. So I created the class EnterButton,
which has all the default constructors, and the following
I have a couple of places where I want the user to be able to hit
enter, and have a button clicked. So I created the class EnterButton,
which has all the default constructors, and the following bit of code:
public void onKeyPress (KeyPressEvent event)
{
int
So, now that I have an EnterButton class, I'd like to use it. :-) I
have a form panel with a FileUpload. I'd like to let the user select
a file, then hit enter to fire the form submit button (which is an
EnterButton, not a SubmitButton).
Unfortunately, FileUpload does not have an
Well, assuming both panels are in the same web application, save the
widget in a global variable, and access that when you want
information.
Greg
On Jan 3, 8:49 am, Néstor Boscán nesto...@gmail.com wrote:
Hi
Thanks for the quick reply.
I don't want to add the widget I want to get the value
I have a couple of places where I want the user to be able to hit
enter, and have a button clicked. So I created the class EnterButton,
which has all the default constructors, and the following bit of code:
public void onKeyPress (KeyPressEvent event)
{
int
So, now that I have an EnterButton class, I'd like to use it. :-) I
have a form panel with a FileUpload. I'd like to let the user select
a file, then hit enter to fire the form submit button (which is an
EnterButton, not a SubmitButton).
Unfortunately, FileUpload does not have an
Hi John,
Why SafeHtmlCell rather than AbstractCell? I did it in AbstractCell,
and it works, but I'm certainly happy to hear how it could work
better.
Thanks for the pointer to SafeHtmlTemplates. I'll have to look in to
them.
Greg
On Dec 22, 8:17 am, John LaBanca jlaba...@google.com wrote:
I
and thick client where I have all the breathing
room I need to perform data manipulation.
Jeff
On Fri, Dec 10, 2010 at 12:20 PM, Greg Dougherty dougherty.greg...@mayo.edu
wrote:
Hi Jeff,
Thanks. Of course I'm need this for an AsyncDataProvider (the data's
on the server
is on page 1, then save the results,
and fire off a request for page 3.)
Reasonable? Workable?
Thanks,
Greg
On Dec 13, 11:10 am, Jeff Schwartz jefftschwa...@gmail.com wrote:
On Mon, Dec 13, 2010 at 11:08 AM, Greg Dougherty dougherty.greg...@mayo.edu
wrote:
Hi Jeff,
As I'm dealing
Unfortunately, the project does not build. :-)
On Dec 9, 2:53 pm, Thomas Broyer t.bro...@gmail.com wrote:
I believe there's a README file that explains that, though I only
looked at the code in the online SVN browser, and the online sample.
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I downloaded releases/2.1/samples from SVN, and tried to build the
Expenses project (importing an existing Maven project). I get ~80
compiler errors.
For example:
import com.google.gwt.cell.client.Cell.Context;
The compiler can't find this. Given that it's not in the JavaDoc, I'm
not surprised
block elements and
float:left;, but that comes with its own complications (and you also don't
get nice text alignment across blocks.
-Brian
On Tue, Nov 30, 2010 at 2:10 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Inserting block-level elements (div, p, etc.) cause exactly what
you're
for the current ordering
and a second click on the column header can reverse the ordering of the
sort. Once the sort is done you then just refresh the DataProvider and the
table will refresh to reflect the changes to the list. It is quite simple.
Jeff
On Thu, Dec 9, 2010 at 11:17 AM, Greg Dougherty
the changes to the list. It is quite simple.
Jeff
On Thu, Dec 9, 2010 at 11:17 AM, Greg Dougherty
dougherty.greg...@mayo.edu wrote:
My users would like to be able to sort my CellTable by clicking on a
Column title. Is there an existing GWT widget for putting a downward
or upward pointing
, Greg Dougherty
dougherty.greg...@mayo.edu wrote:
I downloaded releases/2.1/samples from SVN, and tried to build the
Expenses project (importing an existing Maven project). I get ~80
compiler errors.
For example:
import com.google.gwt.cell.client.Cell.Context;
The compiler can't find
Here's the important part of your bug:
Exception while dispatching incoming RPC call
com.google.gwt.user.client.rpc.SerializationException: Type
'com.mysql.jdbc.exceptions.jdbc4.CommunicationsException' was not
included in the set of types which can be serialized by this
SerializationPolicy or
My users would like to be able to sort my CellTable by clicking on a
Column title. Is there an existing GWT widget for putting a downward
or upward pointing triangle in a CellTable Column title? For that
matter, what do I have to do to get a mouse click IN a Column title?
Thanks,
Greg
--
You
Thomas,
Thanks. How do I get the Expenses sample to build in Eclipse? Are
there directions somewhere?
On Dec 9, 11:23 am, Thomas Broyer t.bro...@gmail.com wrote:
Have a look at the Expenses sample, all the code you're looking for is
available there.
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I'm working on a new app using GWT 2.1. If I create a
HorizontalPanel, and set the horizontal alignment to ALIGN_JUSTIFY,
then when I try to add anything to that panel, I get the following
exception. This only happens in IE, and I have to actually try to
added something to the panel (creating
hit them first because they are the
standards body.
Jeff
On Fri, Dec 3, 2010 at 2:50 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Jeff,
Thank you. That' lets me know which one I want to use.
If I knew JavaScript and DOM, or, for that matter, even WANTED to know
JavaScript
you go read the W3C docs (or come here and beg for information). The
further point is that this is a bad assumption on their part, and that
it would be good if they stopped writing docs that way.
Greg
On Dec 4, 6:11 am, Thomas Broyer t.bro...@gmail.com wrote:
On 3 déc, 20:50, Greg Dougherty
day soon you
will have what can only be described as an epiphany, that moment when it all
gels and at that moment you will have a big smile on your face - a Kodak
moment!
Jeff
On Tue, Dec 7, 2010 at 12:08 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
If I knew JavaScript and DOM
This is my first entry in what will be a continuing series of pointing
out GWT JavaDocs achieving Microsoftian levels of saying everything
while explaining nothing. Why? Because if you're going to actually
write documentation, it shouldn't be totally worthless.
KeyPressHandler: Handler interface
the developer from much of it it
cannot do so 100%.
Jeff
On Fri, Dec 3, 2010 at 1:47 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
This is my first entry in what will be a continuing series of pointing
out GWT JavaDocs achieving Microsoftian levels of saying everything
while
Ok, the tutorial says that to get a user pressing an enter key in a
TextBox you should write something like the following:
http://code.google.com/webtoolkit/doc/latest/tutorial/manageevents.html
public void onKeyPress (KeyPressEvent event)
{
charkeyPress =
the issue tracker.
GWT is open source, so I hope you will contribute Javadocs as you find
things that can be improved.
/dmc
On Fri, Dec 3, 2010 at 2:50 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Jeff,
Thank you. That' lets me know which one I want to use.
If I knew
may have changed in
2.1, so it could be that the documentation is wrong, but only as of fairly
recently.
-Brian
On Fri, Dec 3, 2010 at 3:21 PM, Greg Dougherty dougherty.greg...@mayo.edu
wrote:
Ok, the tutorial says that to get a user pressing an enter key in a
TextBox you should
FieldUpdaterRowObject, String() {
public void update(int index, RowObject object, String value) {
Window.alert(You clicked + object.toString());
}});
myCellTable.addColumn(column);
Thanks,
John LaBanca
jlaba...@google.com
On Wed, Dec 1, 2010 at 3:33 PM, Greg Dougherty
dougherty.greg
Is it possible to change teh title of an ActionCell based on the
contents of the row it's in?
It looks like the answer is no, but I figured I'd check here before I
gave up.
Greg
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Google Web Toolkit group.
To post to
in
the Button, but otherwise it looks just like ActionCell.
Thanks,
John LaBanca
jlaba...@google.com
On Wed, Dec 1, 2010 at 12:30 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Is it possible to change teh title of an ActionCell based on the
contents of the row it's in?
It looks like
,
John LaBanca
jlaba...@google.com
On Wed, Dec 1, 2010 at 2:29 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
What, then, do I have to implement so that the button will fire an
action when it's clicked. Does this require me to extend ButtonCell?
Thanks,
Greg
On Dec 1, 12:48 pm
, 2010 at 3:33 PM, Greg Dougherty
dougherty.greg...@mayo.eduwrote:
Hi John,
I'm pretty sure I'm not following you. Here's my understanding:
I currently have an ActionCell in an IdentityColumn. You're saying I
can replace the ActionCell with a ButtonCell.
I need to have a class implement
I've used MySQL in just about every GWT app I've written, so it's
quite possible to use it. Including during development running Jetty.
1: All JDBC calls MUST come from the server. The client code can NOT
see any jar files, ever.
2: You can NOT reference com.mysql.jdbc.Driver, or any other
So, how do we use the Closure widgets w/ a GWT app.
Because if I wanted to be writing JavaScript, I wouldn't be using
GWT. No?
Greg
On Nov 30, 6:25 am, Matt H matt2...@gmail.com wrote:
Yes, the UI widgets are all terrible. Google Closure has much better
widgets.
On Nov 30, 10:10 am, Baloe
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