Help me please. I have problem. I needed to create moving on the timer, textual component. I can not use TLabel, because it blinks during drawing. TStaticText does not blink, but it not transparent. Adjust StaticText.ComponentStyle in not csOpaque does not help.
Prompt me pls, how do I decide this problem?
Double buffer it! Create 2 TLabels on the the same positon. When an update has to be done update the invisible one with new text, then make it visible and make the old one invisible. So at every update
The parallel port is a very commonly known port, it was widely used to connect a printer to the PC, if you look at the back of your computer, for those who don't have newer computers, there will be a port with 25 pins and a small print…
Creating an auto free TStringList
The TStringList is a basic and frequently used object in Delphi. On many occasions, you may want to create a temporary list, process some items in the list and be done with the list.
In such cases, you have to…