March 19, 1997

Question: I’ve seen several shareware descendants of TDBGrid that don’t flicker when you move through the associated table.How do I get rid of the flickering in TDBGrid when you hold

Question: How do I create a LIST_SELECT event? Specifically, what should I put in the fields of the statement: Event anevent = new Event(mylst, event.when, event.LIST_SELECT, ?, ? event.key, event.modifiers,?)

Question: How do you change a button’s caption after it is created? Answer: Java’s Button class defines two methods for getting and setting a button’s caption. They are getLabel() and

Question: I’ve read your previous answers and explanations about threads. I especially liked the plain-vanilla ones. But what I don’t see how to do is interrupt the execution of a

Question: I want to change master, wave and midi functions using API calls with Delphi. How can I do that? Answer: This is not a question that is answered very

Question: Can I do the function which is like the macro in Clipper? For Example, Pass the (X*(Y+Z)) string to it and return the answer. Answer: I don’t see why

Question: How do I copy a file in Delphi? Answer: H3>Reminiscing on Days Gone By…Back in the old DOS days, we took for granted copying a file from one place

Question: I have an INI file that is approximately 20K with all entries in one section. If I use TIniFile’s ReadSection method, only part of the section gets loaded. Why?

Question: Is it possible to create forms with shapes other than the standard rectangular shape in Windows? Answer: Sometimes it’s just not enough to write applications that have the same