Re: UiBinder, can't even get to first base
On Wed, Jan 6, 2010 at 10:17 PM, Arthur Kalmenson arthur.k...@gmail.com wrote: That's correct, but only for regular HTML Elements, not GWT widgets. If you want to set CSS class names on GWT widgets using UI binder you need to use the methods I mentioned. A, I finally got it. I wish I hadn't wasted so much time reading tutorials and other helpful guides. The real scoop is right here: http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/user/client/ui/UIObject.html#setStyleName%28java.lang.String%29 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder, can't even get to first base
hehe, I did mention that above. -- Arthur Kalmenson On Thu, Jan 7, 2010 at 11:01 AM, John nesre...@gmail.com wrote: On Wed, Jan 6, 2010 at 10:17 PM, Arthur Kalmenson arthur.k...@gmail.com wrote: That's correct, but only for regular HTML Elements, not GWT widgets. If you want to set CSS class names on GWT widgets using UI binder you need to use the methods I mentioned. A, I finally got it. I wish I hadn't wasted so much time reading tutorials and other helpful guides. The real scoop is right here: http://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/gwt/user/client/ui/UIObject.html#setStyleName%28java.lang.String%29 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
UiBinder, can't even get to first base
I thought I'd try to figure out UiBinder, but I'm lost. Played with
various tutorials and examples and finally I have striped things down
to what I believe is the bare minimum.
It started as the standard Eclipse plugin generated application, and I
have discarded virtually everything.
What's left is:
public class TestUi implements EntryPoint {
@UiTemplate(TestUi.ui.xml)
interface TestBinder extends UiBinderVerticalPanel, TestUi { }
private static TestBinder testBinder = GWT.create(TestBinder.class);
public void onModuleLoad() {
VerticalPanel vp = testBinder.createAndBindUi(this);
RootPanel.get().add(vp);
}
}
--
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:g='urn:import:com.google.gwt.user.client.ui'
ui:style
.pretty { background-color: pink; }
/ui:style
g:VerticalPanel class='{style.pretty}'
/g:VerticalPanel
/ui:UiBinder
-
?xml version=1.0 encoding=UTF-8?
module rename-to='testui'
!-- Inherit the core Web Toolkit stuff.--
inherits name='com.google.gwt.user.User'/
inherits name='com.google.gwt.user.theme.standard.Standard'/
!-- Other module inherits --
inherits name=com.google.gwt.uibinder.UiBinder /
!-- Specify the app entry point class. --
entry-point class='com.axxessible.testui.client.TestUi'/
!-- Specify the paths for translatable code--
source path='client'/
/module
-
errors during compile, the lines below are in exactly the sequence shown:
Invoking com.google.gwt.dev.javac.standardgeneratorcont...@45800894
[ERROR] In g:VerticalPanel class='{style.pretty}',
class VerticalPanel has no appropriate setClass() method
[ERROR] Errors in
'file:/home/john/workspace/TestUi/src/com/axxessible/testui/client/TestUi.java'
[ERROR] Line 32: Failed to resolve
'com.axxessible.testui.client.TestUi.TestBinder' via deferred binding
If I take out the class='' out of the g:VerticalPanel then it
compiles. But if it's a panel widget, it should be able to set a
background-color, no?
I already know I'm doing something incredibly stupid, so I don't mind
if you skip telling me that part, and just tell me what it is!!
Thanks.
John
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Re: UiBinder, can't even get to first base
If you want to set the class name you need to use styleName or
addStyleNames instead of class.
Hope that helps.
--
Arthur Kalmenson
On Wed, Jan 6, 2010 at 3:04 PM, John nesre...@gmail.com wrote:
I thought I'd try to figure out UiBinder, but I'm lost. Played with
various tutorials and examples and finally I have striped things down
to what I believe is the bare minimum.
It started as the standard Eclipse plugin generated application, and I
have discarded virtually everything.
What's left is:
public class TestUi implements EntryPoint {
�...@uitemplate(TestUi.ui.xml)
interface TestBinder extends UiBinderVerticalPanel, TestUi { }
private static TestBinder testBinder = GWT.create(TestBinder.class);
public void onModuleLoad() {
VerticalPanel vp = testBinder.createAndBindUi(this);
RootPanel.get().add(vp);
}
}
--
ui:UiBinder xmlns:ui='urn:ui:com.google.gwt.uibinder'
xmlns:g='urn:import:com.google.gwt.user.client.ui'
ui:style
.pretty { background-color: pink; }
/ui:style
g:VerticalPanel class='{style.pretty}'
/g:VerticalPanel
/ui:UiBinder
-
?xml version=1.0 encoding=UTF-8?
module rename-to='testui'
!-- Inherit the core Web Toolkit stuff. --
inherits name='com.google.gwt.user.User'/
inherits name='com.google.gwt.user.theme.standard.Standard'/
!-- Other module inherits --
inherits name=com.google.gwt.uibinder.UiBinder /
!-- Specify the app entry point class. --
entry-point class='com.axxessible.testui.client.TestUi'/
!-- Specify the paths for translatable code --
source path='client'/
/module
-
errors during compile, the lines below are in exactly the sequence shown:
Invoking com.google.gwt.dev.javac.standardgeneratorcont...@45800894
[ERROR] In g:VerticalPanel class='{style.pretty}',
class VerticalPanel has no appropriate setClass() method
[ERROR] Errors in
'file:/home/john/workspace/TestUi/src/com/axxessible/testui/client/TestUi.java'
[ERROR] Line 32: Failed to resolve
'com.axxessible.testui.client.TestUi.TestBinder' via deferred binding
If I take out the class='' out of the g:VerticalPanel then it
compiles. But if it's a panel widget, it should be able to set a
background-color, no?
I already know I'm doing something incredibly stupid, so I don't mind
if you skip telling me that part, and just tell me what it is!!
Thanks.
John
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Re: UiBinder, can't even get to first base
On Wed, Jan 6, 2010 at 5:26 PM, Arthur Kalmenson arthur.k...@gmail.com wrote: If you want to set the class name you need to use styleName or addStyleNames instead of class. In the older GWT versions, I know you set the stylename and used a conventional CSS style sheet with those names. I thought UIBinder was a whole new thing--I was trying to follow the tutorials as closely as possible, and they inserted class=, which is one of the standard ways of marking CSS styles, isn't it? John -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder, can't even get to first base
That's correct, but only for regular HTML Elements, not GWT widgets. If you want to set CSS class names on GWT widgets using UI binder you need to use the methods I mentioned. -- Arthur Kalmenson On Wednesday, January 6, 2010, John nesre...@gmail.com wrote: On Wed, Jan 6, 2010 at 5:26 PM, Arthur Kalmenson arthur.k...@gmail.com wrote: If you want to set the class name you need to use styleName or addStyleNames instead of class. In the older GWT versions, I know you set the stylename and used a conventional CSS style sheet with those names. I thought UIBinder was a whole new thing--I was trying to follow the tutorials as closely as possible, and they inserted class=, which is one of the standard ways of marking CSS styles, isn't it? John -- -- Arthur Kalmenson -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder, can't even get to first base
On Wed, Jan 6, 2010 at 10:17 PM, Arthur Kalmenson arthur.k...@gmail.com wrote: That's correct, but only for regular HTML Elements, not GWT widgets. If you want to set CSS class names on GWT widgets using UI binder you need to use the methods I mentioned. Arthur, thanks. Someplace I saw some debate about whether UI Binder was worthwhile. Now I see why it's in dispute. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
