Abaksoft

So, if i understand a simple Frame on a Main form parent (wich is thread safe) is just enough. This frame will be thread safe ? Is it true ? Thx...

Thank you very much... Best Regards.

Hi Farshad, Is it true, otherwise can i add a form instance like this : function UniFrame1: TUniFrame1; >>> GetFormInstance As : unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, uniGUITypes, uniGUIAbstractClasses, uniGUIClasses, uniGUIFrame; type TUniFrame1 = class(TUniFrame) private { Private declarations } public { Public declarations } end; function UniFrame1: TUniFrame1; implementation {$R *.dfm} uses MainModule, uniGUIApplication; function UniFrame1: TUniFrame1; begin Result := TUniFrame1(UniMainModule.GetFormInstance(TUniFrame1)); end; end. thx...

Oh...sorry i did'nt explain well, Here is a simple OOP sample, wich describe a classical inhireted classes. unit Class_Bird; interface uses Class_Animal; type TBird=Class(TAnimal) private fWeight:integer; procedure SetWeight(value:integer); public error:boolean; Constructor Create; function eat:string; override; published property Weight:integer read fWeight write SetWeight; end; implementation { TAnimal } function TBird.eat:string; var str:string; begin // fWeight in gr if fWeight<1000 then str:='And I need 50 seeds per day !' else if (fWeight>=1000) and (fWeight<2000) then str:='And I need 80 seeds per day !' else str:='And I need 100 seeds per day !'; result:=inherited + #13+ str; end; If i try to write this in an Unigui Thread Safe Unit , the recommended solution is to use UniGui DataModule. The problem is that I can'nt inhereted my Class TBird from TAnimal, firstly and from TDataModule on the other hand ! type TBird=Class(TAnimal) ??? TBird=Class(TDataModule) ??? In others words, How can I inhereted a TDataModule Class1 from an other TDataModule Class2 ? (each class is declared on separate DataModule). Thx... Animal.zip

Hi Farshad, To simplify coding, i am using LiveBinding on my UniFrame (which is thread safe). Now, is LiveBindings ThreadSafe ? in the uses i see : System.Bindings.Outputs, Vcl.Bind.Editors, Vcl.Bind.DBEngExt, Data.Bind.Components, Data.Bind.DBScope, Data.Bind.EngExt, System.Rtti; It works fine on my computer (exe file). But what happens in production (dll on a server) ? Thx... Delphi XE3 + 0.99.1182

Hi Farshad, In the same optic of : http://forums.unigui.com/index.php?/topic/5116-is-a-standard-delphi-unit-thead-safe/?hl=thread+safe I created a DataModule unit and write there my Class : Unit scool; Type Tscool=class(DataModule) I do this to insure that all my funtions will be thread safe. Ok, now how can i inherite Tscool from an other thread safe class ? Can i do some think like: Type Tscool = Class(TUniversity) And create only University unit as a DataModule ? Thx...

Thanks valadi It's useful.

+1 it is wise.

Hi, thank you skepsis. If i understand, the protection below requires knowledge customer's computer (serial ID,...) which does not conform to the web concept (universal client end user machine) ! I think a good way is a simple login form. See adragan topic #4 http://forums.unigui.com/index.php?/topic/5326-bad-customer-how-to-kill-his-vps-db-connexion/ Regards.

DocJones ! I did'nt test it; but that what we were expecting for. Big Thanks... +1

Add your calculated Field directly on your sql statment. "Select ....,Field1 || Field2 as MyURLField From..." And declare MyURLField as a persistant Field (Data) on your ClientDataSet or QueryDataSet. I used this well in the past with UIB, as it don't support Calculated Field. Regards.

+1

If you mean in coding, not running mode, Yes it's possible. But you have to take care of "Thread safe". http://forums.unigui.com/index.php?/topic/5116-is-a-standard-delphi-unit-thead-safe/?hl=standard+unit Regards.

SEO : Nothink since ? Is there a tip to put down manually some key words on google search ?

Hi MarkB, Are you looking for some think like : https://www.google.dz/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=0CC4QFjAC&url=http%3A%2F%2Fwww.cgm.com%2Fpl%2Fprodcuts___solutions%2Fhospital_information_systems%2Fcgm_clininet_erp%2Fcgm_clininet_erp.pl.jsp&ei=c5VkVbWsBuu1sASjw4HIBg&usg=AFQjCNG2-Itdf93FlHKq7OBzGbhwwhxH_w&bvm=bv.93990622,d.ZGU Me too )

Thx Hayri +1

See : 1. Developer's Guide http://www.unigui.com/resources/online-documentation Web Deployment > Isapi Module 2. Chee Yang Chau article http://chee-yang.blogspot.com/2009/10/configure-windows-7-iis7-for-isapi-dll.html Regards.

http://prime.fmsoft.net/demo/mdemo/mdemo.dll Regards..

Hello wilton See http://forums.unigui.com/index.php?/topic/5326-bad-customer-how-to-kill-his-vps-db-connexion/ You can use Adragan tip in #4. Regards.

My respect Alessandro Carrara, Why don't you use a login form ?

Hi Alessandro, You can see the Demo project. There is an exemple. Regards...

Good to hear that. And good feedback for Farshad. All the best...

Hello BLACKBIRD, AFAK (As far as i know), it's not limited in time. Did you restore your system before yesterday ? 1. Try to un-install Unigui from control panel 2. Re-install it again. Regards...