2011-08-07 14:18, Vangel V. Ajanovski:
In the past I have used the modal window from ChenilleKit, and recently
I read the post from Taha on Java Magic blog, but I wanted to create
something simpler, preferably without additional custom JavaScript code
- just CSS and Tapestry zones.
I think that's a good idea - we're doing something similar.
The difference is that we're always creating a separate component for
the dialog - for this dialogs we have a DialogLayout component that
guarantees the layout and css.
Another difference is that we use a different zone for the form in the
dialog to prevent problems with server-side validation.
Here are some parts of our code, here for a new button:
Page.tml:
<a t:id="newProvider">${message:button.newProvider}</a>
<div t:id="dialogZone">
<t:block>
<div t:id="someOtherDialog" />
<div t:id="newProviderDialog" />
</t:block>
</div>
-- here goes the grid with the data
Page.java
@Component(parameters = {"zone=dialogZone"})
private EventLink newProvider;
@OnEvent("newProvider")
Object newProvider()
{
return newProviderDialog;
}
NewProviderDialog.tml
<div t:type="DialogLayout" title="message:NewProviderDialog.title">
<div t:id="newProviderZone">
<form t:type="form" zone="newProviderZone">
<div t:id="errors"/>
<div t:id="newProviderEditor" />
<a t:id="save">${message:button.save}</a>
</form>
</div>
</div>
NewProviderDialog.java
@OnEvent("success")
Object saveNewProvider()
{
// backen call
orderFacade.createNewProvider(provider);
// return page to refresh whole page
return componentResources.getPage();
}
--
Chris
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