public class TabLabelComponent extends UIPanel {
private static int id = 0;
/** Creates a new instance of TabLabelComponent */
public TabLabelComponent() {
setId("tab_" + id);
UIGraphic leftTabEnd = new UIGraphic();
leftTabEnd.setUrl("images/left_unselected.gif");
leftTabEnd.setId("left_" + id);
UIGraphic rightTabEnd = new UIGraphic();
rightTabEnd.setUrl("images/right_unselected.gif");
rightTabEnd.setId("right_" + id);
UIOutput tabTitle = new UIOutput();
tabTitle.setValue("Tab");
tabTitle.setId("title_" + id);
UIGraphic closeIcon = new UIGraphic();
closeIcon.setUrl("images/close.gif");
closeIcon.setId("closeIcon_" + id);
HtmlCommandLink close = new HtmlCommandLink();
close.addActionListener(new CloseListener());
close.setId("close_" + id);
close.getChildren().add(closeIcon);
List kids = getChildren();
kids.add(leftTabEnd);
kids.add(tabTitle);
kids.add(close);
kids.add(rightTabEnd);
id++;
}
}
Can anybody spot any error in it ? I mean, why that error ?
I found the same problem here, but there is no solution to it:
http://mail-archives.apache.org/mod_mbox/myfaces-users/200511.mbox/[EMAIL PROTECTED]
Thank you,
Ionut
Ionut S <[EMAIL PROTECTED]> wrote:
Anybody cares to help ?
Ionut S <[EMAIL PROTECTED]> wrote:Hi there,
I have created a custom components that agregates 2 other components. The component works just fine until a submit is performed. Then I get the following error:
..............
14:57:10,531 WARN [HtmlGridRendererBase] PanelGrid _id0:holder has not enough children. Child count should be a multiple of the columns attribute.
14:57:11,240 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception
java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
at java.util.ArrayList.RangeCheck(ArrayList.java:546)
at java.util.ArrayList.get(ArrayList.java:321)
at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:499)
at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:502)
at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:502)
...............
I set ids for all the children in the custom component and also for the component itself. Is somebody who had this problem before ?
Thank you,
Ionut
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