GWT CellList custom template for Cell Items
By default CellList items rendered as column. I want to add float:Left
style to each item. I want them to display as a row. But every my
element in CellList is wrapped by CellList div. So I want to
customize that div style template. Is it possible?
I found in CellList.class sources interface :
interface Template extends SafeHtmlTemplates {
@Template(div onclick=\\ __idx=\{0}\ class=\{1}\ style=
\outline:none;\ {2}/div)
SafeHtml div(int idx, String classes, SafeHtml cellContents);
@Template(div onclick=\\ __idx=\{0}\ class=\{1}\ style=
\outline:none;\ tabindex=\{2}\{3}/div)
SafeHtml divFocusable(int idx, String classes, int tabIndex,
SafeHtml cellContents);
@Template(div onclick=\\ __idx=\{0}\ class=\{1}\ style=
\outline:none;\ tabindex=\{2}\ accesskey=\{3}\{4}/div)
SafeHtml divFocusableWithKey(int idx, String classes, int
tabIndex, char accessKey, SafeHtml cellContents);
}
Can I customize that? Or maybe there is another workaround way?
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Re: GWT CellList custom template for Cell Items
Thanks it works now. I'm happy. On 25 мар, 18:07, Thomas Broyer t.bro...@gmail.com wrote: Override the CellList styles (pass an overridden CellList.Resource to the constructor) to add the appropriate CSS properties to cellListEvenItem and cellListOddItem. I'd recommend using display:inline-block instead of float:left though; have a look at the com/google/gwt/resources/client/inline-block.css for a cross-browser implementation. -- 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-toolkit@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.
External Images in CellTable cell
Hellow evreyone.
Does anybody know how to add external Images in to the CellTable
widget? (not Icons)
If I do it directly in string renderer like
public String render(java.lang.String obj) {
return obj == null ? : img src=' + obj + ';
}
div style=outline:none;lt;img src=http://www.tirerack.com/images/
wheels/brandlogos/bbs.gifgt;/div
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Re: External Images in CellTable cell
Thanks, I've done it as follows (added new abstract class ImageColumn,
don't know if it's the right way):
table.addColumn(new ImageColumnTireBrandProxy() {
Rendererjava.lang.String renderer = new
AbstractRendererjava.lang.String() {
public String render(java.lang.String obj) {
return obj == null ? : String.valueOf(obj);
}
};
@Override
public String getValue(TireBrandProxy object) {
return renderer.render(object.getBrandPictureUrl());
}
}, image);
public abstract class ImageColumnT extends ColumnT, String {
public ImageColumn() {
super(new ImageCell());
}
}
On 11 мар, 17:57, Thomas Broyer t.bro...@gmail.com wrote:
Why don't you use an ImageCell? in that case, just return the image URL from
your Column's getValue
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Re: How to implement custom find methods in GWT+roo scaffolding app
http://forum.springsource.org/showthread.php?t=104652
On 2 мар, 15:26, Zed zed...@gmail.com wrote:
As far as I see no one is going to answer me.
I foundhttps://jira.springsource.org/browse/ROO-1595and if I got
them right there is NO custom finder methods available at this time
(it's still openned).
Without them I can't use generated Request object and possibly all
over stuff.
If you don't want to explain just say am I right or not. If I can't
use custom finder methods I just leave roo and do everything by hands.
On 1 мар, 12:50, Zed zed...@gmail.com wrote:
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from
herehttps://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee
)
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProx
y
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
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Re: How to implement custom find methods in GWT+roo scaffolding app
As far as I see no one is going to answer me.
I found https://jira.springsource.org/browse/ROO-1595 and if I got
them right there is NO custom finder methods available at this time
(it's still openned).
Without them I can't use generated Request object and possibly all
over stuff.
If you don't want to explain just say am I right or not. If I can't
use custom finder methods I just leave roo and do everything by hands.
On 1 мар, 12:50, Zed zed...@gmail.com wrote:
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from
herehttps://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee )
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.reque
st.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProx y
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.Empl
oyeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
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-toolkit@googlegroups.com.
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For more options, visit this group at
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Re: How to implement custom find methods in GWT+roo scaffolding app
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from here
https://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#issue-tabs).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee)
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
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-toolkit@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: How to implement custom find methods in GWT+roo scaffolding app
At the moment I moved forward. In ROO-931 its says us At the moment
the gwt setup command generates request objects for all finder
methods (from here
https://jira.springsource.org/browse/ROO-931?page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#issue-tabs).
I added 'finder' using Roo shell command: finder add
findEmployeesByDepartmentEquals
After that Roo generated me an Aspect:
privileged aspect Employee_Roo_Finder {
public static Query
Employee.findEmployeesByDepartmentEquals(String department) {
if (department == null || department.length() == 0) throw new
IllegalArgumentException(The department argument is required);
EntityManager em = Employee.entityManager();
Query q = em.createQuery(SELECT Employee FROM Employee AS
employee WHERE employee.department = :department);
q.setParameter(department, department);
return q;
}
and added anotation to Employee.java: @RooEntity(finders =
{findEmployeesByDepartmentEquals})
but no request objects generated. My EmployeeRequest.java (generated
and maintained by Roo) looks as follows (I can't see finder methods
there):
@RooGwtMirroredFrom(org.springsource.roo.extrackgae.server.domain.Employee)
@ServiceName(org.springsource.roo.extrackgae.server.domain.Employee)
public interface EmployeeRequest extends RequestContext {
abstract Requestjava.lang.Long countEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findAllEmployees();
abstract
Requestjava.util.Listorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployeeEntries(int firstResult, int maxResults);
abstract
Requestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy
findEmployee(Long id);
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void remove();
abstract
InstanceRequestorg.springsource.roo.extrackgae.client.managed.request.EmployeeProxy,
java.lang.Void persist();
}
Tell me please where I'm wrong? How to make finder methods works?
On 25 фев, 17:00, Zed zed...@gmail.com wrote:
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
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-toolkit@googlegroups.com.
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For more options, visit this group at
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How to implement custom find methods in GWT+roo scaffolding app
Hellow everyone, I started to deal with GWT+roo scaffolding ap and
found the idea very cool. Thank you guys!
But I found it hard for me to understanf how to implement custom
find methods like for example - findAllEmployeesByName.
I looked all the documentations and it's written there that I can add
this method to Entity object itself like this:
@RooJavaBean
@RooToString
@RooEntity
public class Employee {
.
@NotNull
private String displayName;
@SuppressWarnings(unchecked)
public static ListEmployee findAllEmployeesByName(String name){
return entityManager().createQuery(select ... from Employee
o).getResultList();
}
}
I added it but nothing happend. No code generation started.
I see all finder methods are in Aspects which are generated by Roo
itself and I can't put my code there.
Can you guys give me some hint please.
With respect
Andrew Efremov
--
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-toolkit@googlegroups.com.
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Re: Connecting to site 127.0.0.1
I have the same problem, when using hosted mode - Connecting to site 127.0.0.1 and nothing happens. Don't understand the reason, the problem appeared without any visible trigger and now returns all the time. It happens also when I run the server first time and after very long stay periods. Using gwt 1.5.3 Looking urgently for solution.. --~--~-~--~~~---~--~~ 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-Toolkit@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 -~--~~~~--~~--~--~---
