Unicode data on the clipboard - not a supported DataFlavor
My Wicket app needs to read the plain-text contents of the clipboard, but Transferable.getTransferDataFlavors() is returning empty. The really weird thing is that when I run the Wicket app in DEBUG mode, a valid DataFlavor is returned and everything works! Here is a pared down source code listing: Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); Transferable contents = clipboard.getContents(null); int count = contents.getTransferDataFlavors().length; count is 0 in DEBUG mode and is 0 in non-DEBUG mode (I tried it in Wicket's DEVELOPMENT and DEPLOYMENT modes, both fail). Thoughts? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Unicode-data-on-the-clipboard-not-a-supported-DataFlavor-tp3004359p3004359.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
How to trigger server-side method when user clicks on a Table Row
I am implementing a DataView using an HTML Table and I need to allow the user to select a row in the table to tell the Server Side which row they selected. I could implement this by using AjaxFallbackLink, but this would only link the text in the row, the user needs to be able to click anywhere in the row, so I need the ability to detect when the user clicks anywhere in the row, like an onclick event on the TR element (or the TD elements). Is there a way to tell the server side when this happens? Here is my markup and I'm implementing DataView: div wicket:id=projectListDataViewContainer table tr wicket:id=siteProjectList td /td td class=projectDesc/td /tr /table /div Thank you duncan787 -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/How-to-trigger-server-side-method-when-user-clicks-on-a-Table-Row-tp2991576p2991576.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to trigger server-side method when user clicks on a Table Row
Its already attached to the DataView, see the relevant/simplified Java code
added below. Would it best practice be to assign a WebMarkupContainer to
the TR element and add both an AjaxFallbackLink and a DataView to the
container?
DataViewSiteProject projectListDataView =
new DataViewSiteProject(siteProjectList, getDataProvider(), 100)
{
@Override
protected void populateItem(final ItemSiteProject item)
{
SiteProject siteProject = item.getModelObject();
item.add(new Label(ProjectDesc,
siteProject.getProjectDesc()));
}
};
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/How-to-trigger-server-side-method-when-user-clicks-on-a-Table-Row-tp2991576p2991852.html
Sent from the Users forum mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Default Focus Behavior?
Great tip, thanks! After implementing, I see that the behavior is added to
the text field correctly, but the renderHead() method is not being called,
can you help me understand why that is?
jwcarman wrote:
On 3/9/08, James Carman ja...@carmanconsulting.com wrote:
On 3/9/08, Warren war...@clarksnutrition.com wrote:
WebMarkupContainer bodyTag = new WebMarkupContainer(bodyTag);
bodyTag.add(new SimpleAttributeModifier(onload,
form.username.focus();));
Ok, but wouldn't it be cooler/easier/more java-oriented to do:
TextField userName = new TextField(userName);
userName.addBehavior(new DefaultFocusBehavior());
or
Behaviors.defaultFocus(userName); // Assuming Behaviors existed.
How about something like:
public class DefaultFocusBehavior extends AbstractBehavior
{
private Component component;
public void bind( Component component )
{
this.component = component;
component.setOutputMarkupId(true);
}
public void renderHead( IHeaderResponse iHeaderResponse )
{
super.renderHead(iHeaderResponse);
iHeaderResponse.renderOnLoadJavascript(document.getElementById('
+ component.getMarkupId() + ').focus(););
}
}
-Original Message-
From: jcar...@carmanconsulting.com
[mailto:jcar...@carmanconsulting.com]on Behalf Of James Carman
Sent: Sunday, March 09, 2008 7:58 AM
To: users@wicket.apache.org
Subject: Default Focus Behavior?
Is there a behavior (or some other way) for having a field receive
the
focus when the page loads? For instance, in a login form, you'd
want
the focus to go to the username field or perhaps the password field
if
you've got remember me turned on.
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
--
View this message in context:
http://old.nabble.com/Default-Focus-Behavior--tp15934889p26944784.html
Sent from the Wicket - User mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Default Focus Behavior?
Thank you MartinM. Your question caused me to question the other methods I was overriding from the super...after removing those unnecessary overridden methods, its working like a charm. Thank you! MartinM wrote: Hi! Did you implement the IHeaderContributor and mark @Override? 2009/12/28 duncan787 duncan...@gmail.com: Great tip, thanks! After implementing, I see that the behavior is added to the text field correctly, but the renderHead() method is not being called, can you help me understand why that is? ** Martin - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://old.nabble.com/Default-Focus-Behavior--tp15934889p26944984.html Sent from the Wicket - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
