on the
current tab (Screen). So somehow they are communicating but i'm unsure how.
On Thu, Feb 9, 2012 at 2:22 AM, hua@autodesk.com linhu...@citiz.netwrote:
Maybe you can use a singleton/static class to store all these values
that need to be accessed cross classes?
On 2月9日, 上午10时29分, Joshua Carey
on the
current tab (Screen). So somehow they are communicating but i'm unsure how.
On Thu, Feb 9, 2012 at 10:07 AM, Joshua Carey jc11...@gmail.com wrote:
I'm a little confused how it all works. But basically when looking at a
given tab (screen) the rootpanelpresenter is also displayed across the top
I am new to gwt and I have followed the examples on gwt page to create a
simple (3 tabbed) gwt project. In my root panel view and presenter
classes, there is a drop down box that has street names. The drop down has
about 10 different values with the default being the first one. My
question
I've been using Google Talk and thought you might like to try it out.
We can use it to call each other for free over the internet. Here's an
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---
Joshua Carey wants to stay
I have a gwt application that calls a gwt servlet (from my presenter class)
to write a PDF file to disk, then in my presenter class I display the newly
created PDF using Window.open(my.pdf);. The problem is that the
window.open executes before the pdf is finished writing to disk. I would
in the onSuccess() method.
Hope this helps.
On Feb 1, 1:52 pm, Joshua Carey jc11...@gmail.com wrote:
I have a gwt application that calls a gwt servlet (from my presenter
class)
to write a PDF file to disk, then in my presenter class I display the
newly
created PDF using Window.open(my.pdf
you need to pass the workload to the server method and pass an
AsyncCallback object. In that object you put your Window.open() call
in the onSuccess() method.
Hope this helps.
On Feb 1, 1:52 pm, Joshua Carey jc11...@gmail.com wrote:
I have a gwt application that calls a gwt servlet (from my
I currently have a celltable that has data loaded from a database. For
every row, I have a Button in the row that points to a pdf. The thing is
that I wan't to put an image on the button on each row. So exact same
logic is now but instead of having text on the button, I want to put an
Hi everyone,
I currently am getting a BLOB from oracle and displaying it in a new
window. To accomplish this, I am reading the blob into a byte array, then
writing the BYTE array out to the file system as pdf. I then use
Window.open(URL to PDF on filesystem). The problem is that I am
or save it to users file system
hth
On Wed, Jan 25, 2012 at 7:52 PM, Joshua Carey jc11...@gmail.com wrote:
Hi everyone,
I currently am getting a BLOB from oracle and displaying it in a new
window. To accomplish this, I am reading the blob into a byte array, then
writing the BYTE array
- you may have to spend
a few minutes searching the web for a few examples but I'd guess that there
are literally thousands of examples of adding a simple servlet to serve
pdfs and the like.
Regards
Alan
On 1/25/2012 12:37 PM, Joshua Carey wrote:
Hi, since i'm using a gwt built
Hi,
I am new to GWT but been developing java for a few years. I am trying to
add a simple png ICON to a button and in GWT I guess PushButton is the only
widget to use. I am not concerned with changing the image when the button
is pressed, etc. I simply want a default image to always
Hi Tom,
Thanks for your reply. Where is the issue tracker? I would definitely
like to see why WEB-INF doesn't work. But I am in the process of trying
your suggestion now. Here is my directory structure:
note I am using the DIR to let you know the name is a directory. If I
don't use dir then
I tried using the example you provided:
new Button(img src=' + GWT.getHostPageBaseUrl() +
img/pdficon_large.png');
and it basically put the img src= tag above as text on the button. I am
going to try to create an image object first using the path above:
GWT.getHostPageBaseURL() +
Hi Thomas,
I finally got it to work. You were correct in that once I put the images
as part of the war file and NOT in the WEB-INF, it worked correctly.
Although our JAVA guy here is insisting WEB-INF is the place it needs to
be. I'm assuming it is a GWT thing that doesn't allow reading files
I have a table that has a button on everyrow. This button actually
launches a PDF browser to display an image. How can I put an ICON IMAGE on
a BUTTONCELL object? I have a regular PUSHBUTTON outside of my table that
I am able to load an IMAGE on, but I don't see any options in GWT to use
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