Moving Through the Where Graph

When you first display the Where graph, the main function is highlighted. You can left-click on a function to highlight it. Or, you can move through the Where graph via the keyboard:

• Use the up arrow key to move to the parent of the highlighted function.

• If line numbers are visible in the highlighted function, by default the leftmost number is selected by having a box drawn around it. Use the left and right arrows to select other line numbers in the function. You can then use the down arrow key to highlight the function called at the selected line.