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 can I add and remove columns from a table at run time? Answer: While I’m an avid supporter of Delphi, one of the most annoying things about it
Question: How do I get the field structures from a table, then load them intoa list of some sort? Answer: Accessing and Using the TFieldType While this isn’t the hardest
Question: How can I convert numbers to hexadecimal strings? Answer: Although it was not mentioned in the original documentation forJavaScript, the toString method has been available forconverting integers into strings
Question: Could you please tell me how to take a value from a field of a databse and store it as a variable. I want to take an int variable
Question: I can not use tha math functions which was included in math unit. when I use one of them , the compiler cant identify it. I add ‘math’ to
Question: When paint() iscalled, the clipRect of the Graphics obj may already be set to somethingsmaller than the full drawable region of the object (if, for instance, it’sa partial window-manager
Question: I have written an applet that creates a graph from the resultsof a query of our Oracle database. The graph looks good in the browser(Netscape 3.0), but if I
Question: I created a new edit control component which I derived from TEdit,however, when I added it to the component palette, it has the samebitmap as TEdit. How do I