DatePicker Problems
Anyone having problems getting DatePicker to work in beta4? I get the icon, but when I click nothing happens. Probably my error, but just curious. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Refresh fields from model
I think another way to do it is to call setModelObject() with the appropriate parameter on each component that needs to be updated. I chose to use the modelChanged() approach, however, because I'm using the presentation model pattern (http://martinfowler.com/eaaDev/PresentationModel.html) that populates the model properties behind the scenes. At least in my experience, I had to call modelChanged() to reflect the new values. By the way, so far, the presentation model pattern seems to work nicely with Wicket. This includes using the LoadableDetachableModel to call the presentation model to get data to populate a ListView and dereference the data for memory conservation. The result is less verbose Wicket code and the option to use the presentation model in other web frameworks. Only time will tell if this approach will scale with Wicket. Chris On 10/15/07, Rich Livingstone [EMAIL PROTECTED] wrote: Thanks, that worked great Christopher Gardner-2 wrote: I had to call modelChanged() to do this very thing. On 10/12/07, Rich Livingstone [EMAIL PROTECTED] wrote: I'm just not sure how to do this - for example, I have a drop down choice and when it changes, I need to populate other fields. I had presumed the way to do this was to change the values in an attached PropertyModel and any text or other UI fields which were attached to this model would be automatically updated. But this doesn't seem to be so. It seems an obvious thing but I can't find it in any of the forums - if it's possible it's got to be simple, yes ? -- View this message in context: http://www.nabble.com/Refresh-fields-from-model-tf4614207.html#a13177078 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/Refresh-fields-from-model-tf4614207.html#a13224136 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]
Re: Refresh fields from model
I had to call modelChanged() to do this very thing. On 10/12/07, Rich Livingstone [EMAIL PROTECTED] wrote: I'm just not sure how to do this - for example, I have a drop down choice and when it changes, I need to populate other fields. I had presumed the way to do this was to change the values in an attached PropertyModel and any text or other UI fields which were attached to this model would be automatically updated. But this doesn't seem to be so. It seems an obvious thing but I can't find it in any of the forums - if it's possible it's got to be simple, yes ? -- View this message in context: http://www.nabble.com/Refresh-fields-from-model-tf4614207.html#a13177078 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]
Configuring DatePicker
Does anyone have any examples of configuring DatePicker? I'd like to limit the minimal date, for example. I subclassed it and overrode configure() to set what I thought the Yahoo documentation said to to specify the minimal date, but to no avail. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Adding a Link for a Whole ListItem
I'm continuing to experiment with making a click of a row do a page refresh. I coded up a class called LinkableListView that uses a LinkableListItem, which implements ILinkListener. When the LinkableListItem's onLinkedClick() is called, LinkableListItem delegates back to LinkableListView.onClick(). Here is the what my LinkableListView generates for the 2 tr's. !-- for row zero -- ... tr onclick=window.location.href='?wicket:interface=:0:plan:0:::ILinkListener::';return false; ... !-- for row one -- tr onclick=window.location.href='?wicket:interface=:0:plan:1:::ILinkListener::';return false; To use this component, I created a very simple page with two tables. One table contains a list of objects fetched from memory. These objects are fetched only once (at WebPage construction time). Now when I click on a row, I want the data from the LinkableListItem in the selected row to be popped over to the second table which is designed to hold only a single row. In this simple page, EVERY time I click on a row in table 1, I get the page expired message. I'm new to Wicket, so please forgive and blot out my ignorance. On 10/4/07, swaroop belur [EMAIL PROTECTED] wrote: Look up how requesttargets work in wicket. In particular look up ListenerInterfaceRequestTarget for this use case. It just knows how to call ur component(link for example) in ur page object. Call will land in onLinkClicked. -swaroop Christopher Gardner-2 wrote: Thank you. I got this to work. Now I'm wondering how the ILinkListener gets registered to pick up the event. Does anything that happens to implement that interface automatically get registered? On 10/3/07, Martijn Dashorst [EMAIL PROTECTED] wrote: Yes, but odds are you already had to do that, to override populateItem(). Martijn On 10/3/07, Christopher Gardner [EMAIL PROTECTED] wrote: Do you also have to subclass ListView (overriding newItem()) to create an object of the ListItem subclass? On 10/3/07, Maurice Marrink [EMAIL PROTECTED] wrote: Yes you can, The trick is to extend ListItem and have it implement ILinkListener you can then add the onclick behavior through an attributemodifier or override oncomponenttag. To prevent having to make a subclass per page you should make the onLinkClicked method in your listitem redirect to a method in your listview. I could show you our code but it is cluttered with non relevant code, and the above really says it all. Maurice On 10/3/07, Christopher Gardner [EMAIL PROTECTED] wrote: With a ListView is there a way to actually create a Link component that encompasses the whole ListItem, such that when you click anywhere on a row the onClick event is fired? I know you can do this with Ajax support, but I'm curious if you can do this using the traditional way, i.e., with a full page refresh. I don't want to add a click here button to my row. - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Buy Wicket in Action: http://manning.com/dashorst Apache Wicket 1.3.0-beta3 is released Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.0-beta3/ - 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/Adding-a-Link-for-a-Whole-ListItem-tf4561727.html#a13032210 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]
Adding a Link for a Whole ListItem
With a ListView is there a way to actually create a Link component that encompasses the whole ListItem, such that when you click anywhere on a row the onClick event is fired? I know you can do this with Ajax support, but I'm curious if you can do this using the traditional way, i.e., with a full page refresh. I don't want to add a click here button to my row. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Adding a Link for a Whole ListItem
Thank you. I got this to work. Now I'm wondering how the ILinkListener gets registered to pick up the event. Does anything that happens to implement that interface automatically get registered? On 10/3/07, Martijn Dashorst [EMAIL PROTECTED] wrote: Yes, but odds are you already had to do that, to override populateItem(). Martijn On 10/3/07, Christopher Gardner [EMAIL PROTECTED] wrote: Do you also have to subclass ListView (overriding newItem()) to create an object of the ListItem subclass? On 10/3/07, Maurice Marrink [EMAIL PROTECTED] wrote: Yes you can, The trick is to extend ListItem and have it implement ILinkListener you can then add the onclick behavior through an attributemodifier or override oncomponenttag. To prevent having to make a subclass per page you should make the onLinkClicked method in your listitem redirect to a method in your listview. I could show you our code but it is cluttered with non relevant code, and the above really says it all. Maurice On 10/3/07, Christopher Gardner [EMAIL PROTECTED] wrote: With a ListView is there a way to actually create a Link component that encompasses the whole ListItem, such that when you click anywhere on a row the onClick event is fired? I know you can do this with Ajax support, but I'm curious if you can do this using the traditional way, i.e., with a full page refresh. I don't want to add a click here button to my row. - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Buy Wicket in Action: http://manning.com/dashorst Apache Wicket 1.3.0-beta3 is released Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.0-beta3/ - 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]
