I use pagecontrol(3 pages) and i draw 256 color boxes
on 1 page (using pagecontrol's canvas). And it doesn't draws
on page itself, it seems that page is redrawing it.
I tried to do this on pagecontrol.drawtab event but same
result. Any ideas?
Also, how can i use memory in Delphi to store big image
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…
Despite its rising prevalence in the business world, "the cloud" is still misunderstood. Some companies still believe common misconceptions about lack of security in cloud solutions and many misuses of cloud storage options still occur every day.
How can you see what you are working on when you want to see it while you to save a copy?
Add a "Save As" icon to the Quick Access Toolbar, or QAT.
That way, when you save a copy of a query, form, report, or other object you are modifying, you…