Source Area The main portion of the window is used to display the source code being debugged. It is interactive and allows the user to: • Select code fragments that can be copied to the clipboard. • Display the value of a data item or a constant (defined as 78 level) by double clicking on it. • See the value, size and offset of a data item or a constant (defined as 78 level) by stopping the mouse cursor on it. The tool-tip delay is configurable in Settings / Data. • Jump to a paragraph or a to a section by double clicking on its name.