With FMXLinux and the latest versions of Delphi it is very easy to build a Linux application. The object of this post is to create a desktop icon and a favorite to make your application launchable from the gnome desktop. In my case I have created a POS (Point of Sale) application demominated XtumbleRetail and…
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First method:
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if (mUsername <> '') and (mPassword <> '') then begin LCredentials := TCredentialsStorage.TCredential.Create (TAuthTargetType.Server, '', mURL, '', ''); LCredentials.Username := mUsername; LCredentials.Password := mPassword; NetHTTPClient1.CredentialsStorage.AddCredential(LCredentials); NetHTTPClient1.UseDefaultCredentials := false; end; |
Second one:
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procedure TForm3.NetHTTPClient1AuthEvent(const Sender: TObject; AnAuthTarget: TAuthTargetType; const ARealm, AURL: string; var AUserName, APassword: string; var AbortAuth: Boolean; var Persistence: TAuthPersistenceType); begin APassword := 'pippo'; AUserName := 'pluto'; end; |
PreemptiveAuthentication: Generally, when the server receives the request, it replies that it needs a user and password to access it, so your basic authentication works. There are cases in which the server is configured to accept only calls that in the first instance send the authentication data.…
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If you purchased an IBTogo License, to use it inside you program you need to do : On Android / IOS : go to: https://reg.embarcadero.com/srs6/activation.do Insert your license code and serial and you can get reg_ibtogo.txt, after that you put this file in deployment of your project and the destiniation dir need to be /
In linux every adapter configuration has a file system path, for example the adapter eth0 has all configuration, in some text files located in “/sys/class/net/eth0/”. The file whose name is “address” contains a single line with the mac adrress value.
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function GetLinuxMacAddress(device_name : String): string; const linux_path = '/sys/class/net/%s/address'; var f : textfile; device, path, addr : string; begin Result := ''; path := Format(linux_path,[device_name]); if (not FileExists(path)) then begin Result := ''; end else begin AssignFile(f, path); reset(f); readln(f, addr); closefile(f); Result := addr; end; end; |
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TMiaStruttura = record case integer of 0 : (content : array[0..19] of char); 1 : ( primidue : array[0..1] of char; dalduealquattro : array[0..1] of char; cognome : array[0..15] of char; ) end; |
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procedure TForm7.Button1Click(Sender: TObject); begin a.content := '0123456789ABCDEFGHIL'; ShowMessage(a.dalduealquattro); a.dalduealquattro := 'BB'; ShowMessage(a.content); end; |
thank’s to my self obviusly
RadStudio 10.4 is a release that promises great things in all areas of this fantastic development environment. Taking a first test run we noticed: In FMX applications we have noticed a noticeable improvement in character rendering The new LSP (language server protocol) system seems to have made the IDE even more fluid and productive during…
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