Examples of org.jitterbit.ui.selection.IndexedSelection.headIndex()

Class org.jitterbit.ui.selection.IndexedSelection

Examples of org.jitterbit.ui.selection.IndexedSelection.headIndex()

org.jitterbit.ui.selection.IndexedSelection.headIndex()
The index of the item returned by {@link OrderedSelection#head() head()}. @return the index of the first selected item. -1 is returned if this selectionis empty.

    }


    private void ensureSingleSelection() {
        IndexedSelection sel = selSource.getSelection();
        if (sel.size() > 1) {
            selSource.setSelection(SelectionFactory.newIndexedSelection(sel.head(), sel.headIndex()));
        }
    }


    /**
     * Sets the initial selection state for the displayed objects.

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    }


    private void finalSelectionMade() {
        IndexedSelection selection = itemList.getSelection();
        hide();
        int index = selection.headIndex();
        T object = (index >= 0 ? items[index] : null);
        for (ListSelectorWindowListener<T> lst : listeners) {
            lst.done(object);
        }
    }

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