12.3.1 The Output Data view

Each call is a node in the tree with a icon and has three kinds of subnode:

• The subnode marked with a
shows the arguments passed to the function. Expanding this node shows each argument with its name (if known). Double-clicking on the arguments node or one of the arguments shows that argument in the Inspector.

• The subnode marked with a
shows the values returned from the function. Expanding this node shows each argument with its name (if known). Double-clicking on the arguments node or one of the arguments shows that argument in the Inspector.

• Any subnodes marked with a
show calls to traced functions within the parent function.

You can collapse the tree by clicking on the toolbar button.

You can clear the trace output data from the display by clicking on the toolbar button.

You can restore the last cleared output data by clicking on the toolbar button.