DAC V4.x is currently integrating a DAPI (Debugging support Application Programming Interface). This interface will enable DAC to exchange messages with HiTOP debugger. The advantages of such a connection are that it allows you to set or delete breakpoints from within DAC and to execute other debugger operations.
Furthermore, DAC is not only synchronized with HiTOP debugger, but runs with it as it operates - it is always in the same file and on the same line as HiTOP. Thus, the usability of both DAC and HiTOP debugger is increased.
For example you find a variable with a wrong value. By switching to DAC and simply right-clicking the corresponding line, you can open a Browser window containing all the lines where its value changes. You can set a breakpoint or trigger other Debugger actions on each of these code-lines directly from the DAC toolbar. Furthermore, you can set breakpoints from any node in the Call Hierarchy Graph window.