TTask on Sydeny 10.4.1

[shineworld 68]

Hi all,

 

I'm trying to use TTask to perform some parallel code with Sydney 10.4.1 looking at the sample code in Help System,

so it should be supported by 10.4.1:
 

but I've got always the error:
[dcc32 Error] osIPCTCPServerContext.pas(423): E2250 There is no overloaded version of 'Create' that can be called with these arguments

Have you any idea about it?

Thank you in advance for replies.

 

[Rollo62 498]

Try

var
  LTask : ITask;

begin
LTask := TTask.Run(
    procedure
    begin
        ...
    end );

end;

If you don't need LTask to control the running task later, which I assume in your case,

you better completely leave that out

begin
  TTask.Run(
    procedure
    begin
        ...
    end );

end;

 

[shineworld 68]

WOW compile but IDE signs as error.

Perhaps is a bug in LSP...

[MichaelT 6]

Works in Embarcadero® Delphi 10.4 Version 27.0.38860.1461

RAD Studio 10.4 Update 1

Not sure if this is 10.4.1

 

[shineworld 68]

Same of mine:

[MichaelT 6]

I personally just see a few entries in the structure pane while adding code to the VAR sections for example. But those immediately disappear on entering the code correctly is finished. For a short moment the one you mentioned appears too accompanied by many regarding TThread.Synchronize for example.

Edited December 3, 2021 by MichaelT

[shineworld 68]

Works perfectly !!!
The only issue is on Delphi LSP which seems unable to elaborate pascal code for anonymous procedures on TTask( proc or TThread.Synchronize( Self, proc..,