Set and Clear a Breakpoint
You set a breakpoint to suspend execution at a specific statement in a procedure; for example, where you suspect problems may exist. You clear breakpoints when you no longer need them to stop execution.
To set a breakpoint
Position the insertion point anywhere in a line of the procedure where you want execution to halt.
On the Debug menu, click Toggle Breakpoint (F9), click next to the statement in the Margin Indicator Bar (if visible), or use the toolbar shortcut: . The breakpoint is added and the line is set to the breakpoint color defined on the Editor Format tab in the Options dialog box.
If you set a breakpoint on a line that contains several statements separated by colons (:), the break always occurs at the first statement on the line.
To clear a breakpoint
Position the insertion point anywhere on a line of the procedure containing the breakpoint.
From the Debug menu, choose Toggle Breakpoint (F9), or click next to the statement in the Margin Indicator Bar (if visible).
The breakpoint is cleared and highlighting is removed.
To clear all breakpoints in the application
From the Debug menu, choose Clear All Breakpoints (CTRL+SHIFT+F9).
Breakpoints set in code are not saved when you save your code.