Hi all,
I have a TableViewPage, which has a modal window and the Ajax Link.
The modal window is used to edit item from DataView.
How do i pass value of the selected item from DataView to the modal window?
Anyone can help me?
Thanks for spending time to read my codes here. :)
I'm using wicket version 1.2.4
Below is my partial codes:
public class TableViewPage extends CommonPage{
public TableViewPage(){
final ModalWindow templateModal;
add(templateModal = new ModalWindow("templateModal"));
templateModal.setPageMapName("templateModal");
templateModal.setCookieName("templateModal");
templateModal.setResizable(false);
templateModal.setTitle("Edit Template");
templateModal.setOutputMarkupId(true);
templateModal.setPageCreator(new ModalWindow.PageCreator()
{
public Page createPage()
{
return new TemplateModalPage(TableViewPage.this,
templateModal);
}
});
dataView = new DataView("table", dataProvider)
{
private static final long serialVersionUID = 1L;
@Override
protected void populateItem(final Item item) {
item.add(new AjaxLink("showTemplateLink",
item.getModel())
{
public void onClick(AjaxRequestTarget
target)
{
Notification obj =
(Notification)getParent().getModelObject();
// here i would like to pass
the obj value to modal window, how do i
achieve this?
templateModal.show(target);
}
});
}
}
dataView.setOutputMarkupId(true);
add(dataView);
}
}
this is my partial codes of TemplateModalPage:
public class TemplateModalPage extends WebPage{
public TemplateModalPage(TableViewPage tableViewPage, ModalWindow
templateModal){
add(new TemplateForm("templateForm", tableViewPage));
}
private class EmailTemplateForm extends Form{
private AjaxSubmitButton submitButton;
private AjaxSubmitButton cancelButton;
private TextField templateTextField;
public EmailTemplateForm(String id, final TableViewPage
tableViewPage) {
super(id);
CompoundPropertyModel model = new
CompoundPropertyModel(this);
setModel(model);
templateTextField = new TextField("template");
add(templateTextField);
//here i suppose to get the templateId (from
DataView) before i update the latest changes to the table...
submitButton = new AjaxSubmitButton("submitButton",
this){
@Override
protected void onSubmit(AjaxRequestTarget
target, Form form) {
try {
TemplateManager.getInstance().updateTemplate(persistence, aTransient);
} catch (Exception e) {
e.printStackTrace();
error(e.getMessage());
}
ModalWindow.close(target);
}
}
add(submitButton);
}
}
}
Thanks.
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