Contains buttons that are shortcuts to some commonly used menu items frequently used in debugging code.
You can click a toolbar button once to carry out the action represented by that button. You can select the Show ToolTips option in the General tab of the Options dialog box if you want to display ToolTips for the toolbar buttons.
Design Mode
Turns design mode off and on.
Run Sub/UserForm or Run Macro
Runs the current procedure if the cursor is in a procedure, runs the UserForm if a UserForm is currently active, or runs a macro if neither the Code window nor a UserForm is active.
Break
Stops execution of a program while it is running and switches to break mode.
Reset
Clears the execution stack and module level variables and resets the project.
Toggle Breakpoint
Sets or removes a breakpoint at the current line.
Step Into
Executes code one statement at a time.
Step Over
Executes code one procedure or statement at a time in the Code window.
Step Out
Executes the remaining lines of a procedure in which the current execution point lies.
Locals Window
Displays the Locals window.
Immediate Window
Displays the Immediate window.
Watch Window
Displays the Watch window.
Quick Watch
Displays the Quick Watch dialog box with the current value of the selected expression.
Call Stack
Displays the Calls dialog box, which lists the currently active procedure calls (procedures in the application that have started but are not completed).