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Writeln('rows affected: ' + ADODataset1.Recordset.RecordCount.ToString()); // undeclared identifier ToString If I leave out ToString() I get a compile error and if I leave it in ToString is underlined in red and says undeclared identifier ToString The program compiles and runs ok, so what is...

How can I add this? If I click add all it does it ask me for new component palette name. Not too useful. And why is TADO missing in the first place?

Everything I lock the computer or the screen saver comes on Delphi maximizes itself and redisplays windows that I had previously closed. How can I change this unwanted behavior?

I have the professional version of XE5. How might I connect to a SQL Server database or does that require additional software purchases? Also I could not try the example because it says DBXMsSQL.dcu file not found. Where might I find this file or does that cost extra?

I have a console application and can display text but how can I accept text from the console?

I've tried a few things. //self.WindowState := TWindowState.wsMinimized; frmMain.WindowState:=TWindowState.wsMinimized; but instead of acting like pressing the minus sign at the top right of the form all it does is creates a little window right above the task bar. What kind of strange behavior...

Any explanation of why these lines of code are bad? Is something totally different about strings in the new Delphi as compared to Delphi 7? { lbx.Items.Add(Dest + '[' + Dest2 + ']'); } { TODO: So plus signs are illegal now? How do you concatenate strings?}...