|
Line 567
Link Here
|
|
|
568 |
if (isInnerItemNavigatable(item)) |
| 569 |
break; |
|
Line 570
Link Here
|
|
|
573 |
|
| 574 |
/** |
| 575 |
* Checks whether an inner item is possible next (or previous) navigation selection. |
| 576 |
* |
| 577 |
* @param item current item during traversing the tree. Not null and has children. |
| 578 |
* @return true if the item is navigatable, otherwise false |
| 579 |
*/ |
| 580 |
protected boolean isInnerItemNavigatable(TreeItem item){ |
| 581 |
return false; |
| 582 |
} |
