Re: Unable to retrieve row model in DataTable while running the application in Jetty
Hi Francois, Thanks again. I'll try to recreate this problem in a quickstart and will update here. On Tue, Apr 25, 2017 at 3:12 PM, Francois Meillet < francois.meil...@gmail.com> wrote: > Hi James, > > Please make a quickstart so I can have a better overview. > > François > > > > > Le 25 avr. 2017 à 03:35, James Selvakumara écrit > : > > > > Hi Francois, > > > > Thank you very much for your reply. > > I define my datatable like this: > > > > StandardDataTable dataTable = new StandardDataTable("dataTable", > > columns, this.getDataProvider()); > > > > And that's the only place I use a data provider. > > > > I don't override it's model. > > > > In my data provider I don't call detach. > > > > > > On Fri, Apr 21, 2017 at 4:27 PM, Francois Meillet < > > francois.meil...@gmail.com> wrote: > > > >> Hi James, > >> > >> Do you use the same DataProvider for your DataTable ? > >> Do you use the same model when you override DataTable # IModel > model(T > >> object); > >> Do you call detach ? > >> > >> François > >> > >> > >> > >>> Le 21 avr. 2017 à 09:38, James Selvakumar a > écrit > >> : > >>> > >>> Hi all, > >>> > >>> I have a DataTable with some ajax links in the first column. Other > >> columns > >>> are simple property columns. The ajax links are used to edit/delete > >>> associated entities. The ajax links are encapsulated inside a panel. > >>> > >>> The DataTable itself is rendered fine. > >>> > >>> The problem I face is that the rowModel.getObject() is null when any of > >> the > >>> ajax link is clicked when running the application in Jetty (Maven jetty > >>> plugin). However, if the application is deployed on Tomcat, everything > >>> works as expected. > >>> > >>> Can anyone highlight my mistake, if any here? > >>> > >>> Here's how my code looks like: > >>> > >>> List columns = new ArrayList(); > >>> columns.add(new AbstractColumn >>> String>(Model.of(getString("name")), "name") > >>> { > >>> @Override > >>> public void populateItem(Item cellItem, > >>> String componentId, final IModel rowModel) > >>> { > >>> cellItem.add(new DataTableActionPanel(componentId, > >>> rowModel.getObject().getName()) > >>> { > >>> @Override > >>> protected void onEdit(AjaxRequestTarget target) > >>> { > >>> LOGGER.debug("Editing {}", rowModel.getObject()); > >>> > >>> //proceed to display another panel to edit the entity > >>> > >>> } > >>> > >>> @Override > >>> protected void onDelete(AjaxRequestTarget target) > >>> { > >>> LOGGER.debug("Deleting {}", rowModel.getObject()); > >>> > >>> //proceed to delete the entity > >>> > >>> } > >>> > >>> }); > >>> } > >>> }); > >>> > >>> //add other columns > >>> > >>> > >>> //add the columns to a data table > >>> > >>> > >>> > >>> > >>> -- > >>> Thanks & regards > >>> James > >> > >> > >> - > >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > >> For additional commands, e-mail: users-h...@wicket.apache.org > >> > >> > > > > > > -- > > Thanks & regards > > James > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Thanks & regards James
Re: Unable to retrieve row model in DataTable while running the application in Jetty
Hi James, Please make a quickstart so I can have a better overview. François > Le 25 avr. 2017 à 03:35, James Selvakumara écrit : > > Hi Francois, > > Thank you very much for your reply. > I define my datatable like this: > > StandardDataTable dataTable = new StandardDataTable("dataTable", > columns, this.getDataProvider()); > > And that's the only place I use a data provider. > > I don't override it's model. > > In my data provider I don't call detach. > > > On Fri, Apr 21, 2017 at 4:27 PM, Francois Meillet < > francois.meil...@gmail.com> wrote: > >> Hi James, >> >> Do you use the same DataProvider for your DataTable ? >> Do you use the same model when you override DataTable # IModel model(T >> object); >> Do you call detach ? >> >> François >> >> >> >>> Le 21 avr. 2017 à 09:38, James Selvakumar a écrit >> : >>> >>> Hi all, >>> >>> I have a DataTable with some ajax links in the first column. Other >> columns >>> are simple property columns. The ajax links are used to edit/delete >>> associated entities. The ajax links are encapsulated inside a panel. >>> >>> The DataTable itself is rendered fine. >>> >>> The problem I face is that the rowModel.getObject() is null when any of >> the >>> ajax link is clicked when running the application in Jetty (Maven jetty >>> plugin). However, if the application is deployed on Tomcat, everything >>> works as expected. >>> >>> Can anyone highlight my mistake, if any here? >>> >>> Here's how my code looks like: >>> >>> List columns = new ArrayList(); >>> columns.add(new AbstractColumn >> String>(Model.of(getString("name")), "name") >>> { >>> @Override >>> public void populateItem(Item cellItem, >>> String componentId, final IModel rowModel) >>> { >>> cellItem.add(new DataTableActionPanel(componentId, >>> rowModel.getObject().getName()) >>> { >>> @Override >>> protected void onEdit(AjaxRequestTarget target) >>> { >>> LOGGER.debug("Editing {}", rowModel.getObject()); >>> >>> //proceed to display another panel to edit the entity >>> >>> } >>> >>> @Override >>> protected void onDelete(AjaxRequestTarget target) >>> { >>> LOGGER.debug("Deleting {}", rowModel.getObject()); >>> >>> //proceed to delete the entity >>> >>> } >>> >>> }); >>> } >>> }); >>> >>> //add other columns >>> >>> >>> //add the columns to a data table >>> >>> >>> >>> >>> -- >>> Thanks & regards >>> James >> >> >> - >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> > > > -- > Thanks & regards > James - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Unable to retrieve row model in DataTable while running the application in Jetty
Hi Francois, Thank you very much for your reply. I define my datatable like this: StandardDataTable dataTable = new StandardDataTable("dataTable", columns, this.getDataProvider()); And that's the only place I use a data provider. I don't override it's model. In my data provider I don't call detach. On Fri, Apr 21, 2017 at 4:27 PM, Francois Meillet < francois.meil...@gmail.com> wrote: > Hi James, > > Do you use the same DataProvider for your DataTable ? > Do you use the same model when you override DataTable # IModel model(T > object); > Do you call detach ? > > François > > > > > Le 21 avr. 2017 à 09:38, James Selvakumara écrit > : > > > > Hi all, > > > > I have a DataTable with some ajax links in the first column. Other > columns > > are simple property columns. The ajax links are used to edit/delete > > associated entities. The ajax links are encapsulated inside a panel. > > > > The DataTable itself is rendered fine. > > > > The problem I face is that the rowModel.getObject() is null when any of > the > > ajax link is clicked when running the application in Jetty (Maven jetty > > plugin). However, if the application is deployed on Tomcat, everything > > works as expected. > > > > Can anyone highlight my mistake, if any here? > > > > Here's how my code looks like: > > > > List columns = new ArrayList(); > > columns.add(new AbstractColumn > String>(Model.of(getString("name")), "name") > > { > > @Override > > public void populateItem(Item cellItem, > > String componentId, final IModel rowModel) > > { > > cellItem.add(new DataTableActionPanel(componentId, > > rowModel.getObject().getName()) > > { > > @Override > > protected void onEdit(AjaxRequestTarget target) > > { > > LOGGER.debug("Editing {}", rowModel.getObject()); > > > > //proceed to display another panel to edit the entity > > > > } > > > > @Override > > protected void onDelete(AjaxRequestTarget target) > > { > > LOGGER.debug("Deleting {}", rowModel.getObject()); > > > > //proceed to delete the entity > > > > } > > > > }); > > } > > }); > > > > //add other columns > > > > > > //add the columns to a data table > > > > > > > > > > -- > > Thanks & regards > > James > > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > -- Thanks & regards James
Re: Unable to retrieve row model in DataTable while running the application in Jetty
Hi James, Do you use the same DataProvider for your DataTable ? Do you use the same model when you override DataTable # IModel model(T object); Do you call detach ? François > Le 21 avr. 2017 à 09:38, James Selvakumara écrit : > > Hi all, > > I have a DataTable with some ajax links in the first column. Other columns > are simple property columns. The ajax links are used to edit/delete > associated entities. The ajax links are encapsulated inside a panel. > > The DataTable itself is rendered fine. > > The problem I face is that the rowModel.getObject() is null when any of the > ajax link is clicked when running the application in Jetty (Maven jetty > plugin). However, if the application is deployed on Tomcat, everything > works as expected. > > Can anyone highlight my mistake, if any here? > > Here's how my code looks like: > > List columns = new ArrayList(); > columns.add(new AbstractColumn String>(Model.of(getString("name")), "name") > { > @Override > public void populateItem(Item cellItem, > String componentId, final IModel rowModel) > { > cellItem.add(new DataTableActionPanel(componentId, > rowModel.getObject().getName()) > { > @Override > protected void onEdit(AjaxRequestTarget target) > { > LOGGER.debug("Editing {}", rowModel.getObject()); > > //proceed to display another panel to edit the entity > > } > > @Override > protected void onDelete(AjaxRequestTarget target) > { > LOGGER.debug("Deleting {}", rowModel.getObject()); > > //proceed to delete the entity > > } > > }); > } > }); > > //add other columns > > > //add the columns to a data table > > > > > -- > Thanks & regards > James - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Unable to retrieve row model in DataTable while running the application in Jetty
Hi all, I have a DataTable with some ajax links in the first column. Other columns are simple property columns. The ajax links are used to edit/delete associated entities. The ajax links are encapsulated inside a panel. The DataTable itself is rendered fine. The problem I face is that the rowModel.getObject() is null when any of the ajax link is clicked when running the application in Jetty (Maven jetty plugin). However, if the application is deployed on Tomcat, everything works as expected. Can anyone highlight my mistake, if any here? Here's how my code looks like: List columns = new ArrayList(); columns.add(new AbstractColumn(Model.of(getString("name")), "name") { @Override public void populateItem(Item cellItem, String componentId, final IModel rowModel) { cellItem.add(new DataTableActionPanel(componentId, rowModel.getObject().getName()) { @Override protected void onEdit(AjaxRequestTarget target) { LOGGER.debug("Editing {}", rowModel.getObject()); //proceed to display another panel to edit the entity } @Override protected void onDelete(AjaxRequestTarget target) { LOGGER.debug("Deleting {}", rowModel.getObject()); //proceed to delete the entity } }); } }); //add other columns //add the columns to a data table -- Thanks & regards James