Hi all,<br><br>Thanks for all your tips. Now I'm able to find classes and methods, and that really helps to understand how things work.<br><br>I'm still wondering about a simple "search and replace" though.<br>
<br>When I do a text search, the whole system freezes and I have to wait until it finishes searching. Why is that? I would like to go on rather than wait for the results.<br><br>I've installed the SPDF package succesfully and am building a class to print a bill for the cart. I'll look into the money object later. Creating a PDF is creating enough headaches for now, because my knowledge of smalltalk is so limited. But I'm learning it step by step.<br>
<br>I didn't get answers my question about squeak support for internationalization, is that because there is no built in support for that? Do the commercial smalltalk version support that aspect better?<br><br>Van.<br>