Member 11227854 wrote: ...i am building a application that contains a compiler and i want to know how to add it. I am still a newbie... Those two things typically do not go together well, at least not without a lot of prior knowledge. How about a less ambitious project (or two) to get you acquainted with C/C++/MFC development? "One man's wage rise is another man's price increase." - Harold Wilson "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles