For a subtree with a great many objects, you can improve browser display performance by showing only objects of interest in the subtree. To filter out objects from a subtree, select the subtree, then enter the text you want to match in the field next to the button at the bottom of the Repository pane (or if the type-ahead select function is enabled, next to the button). Click the adjacent button and choose Filter from the drop-down menu.
The tool filters out unmatched objects from the subtree, and places a symbol next to the subtree in the browser display. The filter and filter text are persistent for the subtree across sessions. To remove the filter and its text, enter an empty string in the text field and choose Filter again.