Question: I’m trying to teach myself Delphi 2 and have no programming experience. I’m stuck on a simple problem. How do you bring up the About box from the About
Question: Do you know how to create a flat, non-3D combo box with only a thin black border? Setting CTL3D to False doesn’t seem to have an effect on the
Question: I am using a DBgrid. I have defined two NEW Persistent fields as lookupfields. In the Columns editor, I added them to the grid display. Those two fields are
Question: How do I pull out every second digit from a string and sum them? Answer: This is a rather unusual question, but it’s not that hard to accomplish.What must
Question: I am creating numerous threads on-the-fly in Delphi 2.0. I create them suspended. The question is: How do I make the threads go away? I’ve tried Free, Terminate… nothing
Question: Is drag-and-drop on a menu item possible? Answer: If I was going to be rhetorical, I’d answer in very Zen-like terms:”Anything is possible.” But in more practical terms, no,
Question: How can I call the operator= of the base class from the operator=in the derived class?The data member in the base class is a private data member. I want
Question: I am trying to make a Delphi program that has TCP/IP networking capabilities.I found some functions, etc. in the wininet.dll.My question:Does anybody know how to use it?The manual says
Question: When a user clicks on an item in a list box, how can I get the actual string that was clicked on? For example, if ‘dog,’ ‘cat,’ and ‘fish’