The Watch window

The Watch window allows you to list the variables, functions, and expressions that are calculated and displayed, and see their current value.

You have to enter the name of a variable, function, or expression in the Watch window. Then, the Watch window will update the value of that variable, function, or expression.

• The value of each line in the window is updated each time the execution pauses.

• You can change the expression to the left of arrow ().
• Press Enter to update all the values immediately.
• Press Ctrl-Y to delete the line.