FolderHandlerExtension
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Methods
Section titled “Methods”| method | Description |
|---|---|
| onChange(FolderEventConstant event) | Each time it’ll be some new folder event the method onChange it’ll be fired by OpenKM . |
Sample
Section titled “Sample”public class TabFolderExample extends TabFolderExtension implements FolderHandlerExtension { VerticalPanel vPanel;
public TabFolderExample() { vPanel = new VerticalPanel(); vPanel.add(new HTML("hello world"));
initWidget(vPanel); }
@Override public String getTabText() { return "New folder tab"; }
@Override public void set(GWTFolder doc) { // TODO Auto-generated method stub }
@Override public void setVisibleButtons(boolean visible) { // TODO Auto-generated method stub }
@Override public void onChange(FolderEventConstant event) { if (event.equals(HasFolderEvent.TAB_CHANGED)) { Window.alert("tab changed - " + event.getType()); } }}