Author: h.mohri
First declare with Pascal to use the converter and generics.
////
unit Unit2;
interface
uses
System.JSON.Converters, System.JSON.Serializers, System.Generics.Collections;
type
TListString = TList＜String＞;
TDictionaryStrStr = class(TDictionary＜String, String＞)
constructor Create; overload;
end;
TTJsonListConverterString =…
In Delphi, C++Builder and RAD Studio 10.2 we are providing two new FireMonkey styles: a dark blue style for Android Wear devices and a dark graphite style for macOS.
You can access the FireMonkey styles at…
Author: cupboy
Does Linux Matter?
I’m personally going to switch my current server from Windows to Linux, and save quite some money in the process, but this is what other developers told us…
Author: Dean C7173
Last week, in the Part 1 of this blog post we have installed Ubuntu 16.04 LTS Server-edition into a VMWare Fusion virtual machine running on Mac. Now we are going to complete the configuration of the Ubuntu server, install all the prerequisites for deploying the Delphi application, and deploy “Hello World” Delphi app using the latest Delphi 10.2 Tokyo beta, as the…
Author: Didier Cabalé
I want to follow up my blog post covering the Delphi Linux compiler with a second one focused on the RTL units that are going to be available in Delphi for the Linux platform.
The System Name Space
These are the units part of the System name space that…
Author: Todor Geshev
I recently asked some of our MVPs why Delphi for Linux was important to them. This is what they had to say . . .
“Delphi on Linux expands the Delphi World to large web servers, important for web services, and to small micro servers that can be used…
Author: Alan J64141
With RAD Studio, you can build multi-device applications from a single codebase. If you’re just starting with mobile application development using the FireMonkey framework, we have great code snippets to help you get started.
Location Sensor
This code snippet shows you how to use the TLocationSensor component in order to read the GPS location of the device and display…
Using Delphi to get OS version, device name, language on iOS/Android
February 22, 2017
Author: Nikolas M41894
unit uOSVersionAndLocale;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,
FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.StdCtrls,
FMX.Controls.Presentation…
Author: Rostislav Maslov
Description: This one-day boot camp introduces you to some of the key technologies you need to know to work with Delphi on Linux and deal with the penguins!
Agenda:
Configuring Linux Server
Configuring Apache
Installing Server Modules
Working with…
Author: John D7279
////
class function ExcelToJson(cells: TRect; excel_filename, sheet_name: String):TJSONObject;
It is a code for excel to JSON.
////
class function TExcelToFireDAC.ExcelToJson(cells: TRect; excel_filename, sheet_name: String): TJSONObject;
const
def_excel_application = 'Excel.Application';
var
jres: TJSONObject;
jline: TJSONObject;
ExcelApp…
