The Expressions View Toolbar

The Expressions View contains the following toolbar:

The icons on the Expressions view toolbar let you perform the actions described in the following table:

Icon	Description
	Toggles the display of the variable type names and sizes that precede the variable name in the Expression pane.
	Collapses the expanded tree view.
	Removes selected expressions from the Expressions view.
	Removes all expressions from the Expressions view.
	Displays the Details toolbar menu.

Note: The Diagram Trace Utility does not support the Show Logical structure icon on the Expressions view toolbar.