The debugger supports four types of breakpoints: You can then use the debugger to view the state of your program, or step over or trace into your code one line or machine instruction at a time.

For a Delphi project, the Evaluate/Modify dialog accepts only Delphi expressions.īreakpoints pause program execution at a certain point in the program or when a particular condition occurs.

For a C++ project, the Evaluate/Modify dialog accepts only C++ expressions.

Evaluate/Modify is customized for the language you are using:

You can also modify a value for a variable and insert that value into the variable. The Evaluate/Modify functionality allows you to evaluate an expression. Step Over executes the function, then stops at the first line after the function. However, if the line contains a function call, Trace Into executes the function and stops at the first line of code inside the function. Both commands tell the debugger to execute the next line of code. The Run Menu provides the Trace Into and Step Over commands. The next line of code does not execute until you tell the debugger to continue. After each step, you can examine the state of the program, view the program output, modify program data values, and continue executing the next line of code. Stepping through code lets you run your program one line of code at a time.

Android studio debug layout