Thanks, the Fragment example did help in that I have the table rendering properly. When I attempt to submit the form I get the following error:
WicketMessage: Method onFormSubmitted of interface org.apache.wicket.markup.html.form.IFormSubmitListener targeted at component [MarkupContainer [Component id = form, page = com.apollo.pricing.ui.HomePage, path = 0:tabs:panel:form.PricingBySourcePanel$1, isVisible = true, isVersioned = true]] threw an exception Root cause: java.lang.IllegalStateException: Attempt to set model object on null model of component: tabs:panel:form:table:rows:4:cells:11:cell:edit at org.apache.wicket.Component.setModelObject(Component.java:2510) at org.apache.wicket.markup.html.form.FormComponent.updateModel(FormComponent.java:1002) at org.apache.wicket.markup.html.form.Form$14.validate(Form.java:1642) at org.apache.wicket.markup.html.form.Form$ValidationVisitor.formComponent(Form.java:160) at org.apache.wicket.markup.html.form.FormComponent.visitFormComponentsPostOrderHelper(FormComponent.java:403) Any ideas? jwcarman wrote: > > The markup for the datatable uses <div> (or maybe span) for each > cell's item. So, you need to give it something that it can put on a > span. That would be a panel or fragment (as suggested). Did you see > my earlier post about a FragmentColumn class? It might be useful in > your case. > > On Thu, Jun 12, 2008 at 12:50 PM, galbelli <[EMAIL PROTECTED]> > wrote: >> >> Not sure I understand how to accomplish this. Even if I wrap it in a >> panel >> won't it be looking for markup? >> >> My current markup for the dynamic table is as follows: >> >> <html xmlns:wicket="http://wicket.apache.org/";> >> >> <head> >> <title>Prices by Source</title> >> </head> >> <body> >> <wicket:panel> >> <br> >> <form wicket:id="form"> >> Portfolio: <select >> wicket:id="portfolioSelect"></select> >> >> <table class="dataview" cellspacing="0" >> wicket:id="table"> >> </table> >> >> </form> >> </wicket:panel> >> </body> >> </html> >> >> And the code" >> >> >> List<IColumn> columns = new ArrayList<IColumn>(); >> >> columns.add(new PropertyColumn(new Model("CUSIP"), "cusip", >> "cusip")); >> columns.add(new PropertyColumn(new Model("Description"), >> "description", "description")); >> >> PropertyColumn aPropertyColumn = new PropertyColumn(new >> Model("Override"), "overridePrice", "overridePrice") >> { >> public void populateItem(Item item, String componentId, IModel >> model) >> { >> TextField aTextField = new TextField(componentId); >> item.add(aTextField ); >> } >> >> }; >> columns.add(aPropertyColumn); >> >> DefaultDataTable aDefaultDataTable = new DefaultDataTable("table", >> columns, portfolioProvider, 8); >> >> >> >> >> >> >> >> >> igor.vaynberg wrote: >>> >>> wrap the textfield in a fragment or a panel >>> >>> -igor >>> >>> On Wed, Jun 11, 2008 at 3:39 PM, galbelli <[EMAIL PROTECTED]> >>> wrote: >>>> >>>> I am creating a DefaultDataTable dynamically as I only know the number >>>> of >>>> columns at runtime. All is working nicely but I now need to have one of >>>> the >>>> columns contain a TextField and not a Label. I am receiving the >>>> following >>>> error: >>>> >>>> WicketMessage: Component cell must be applied to a tag of type 'input', >>>> not >>>> '' (line 0, column 0) >>>> >>>> How can I control the markup so I may change the HTML from span to >>>> input? >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/How-to-add-a-TextField-in-a-Dynamically-created-DefaultDataTable-tp17788822p17788822.html >>>> Sent from the Wicket - User mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >>> >> >> -- >> View this message in context: >> http://www.nabble.com/How-to-add-a-TextField-in-a-Dynamically-created-DefaultDataTable-tp17788822p17804562.html >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/How-to-add-a-TextField-in-a-Dynamically-created-DefaultDataTable-tp17788822p17806187.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
