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RAD Server Solution Series: [Field Service Application] Solution Name: RAD Server Field Service Application - Delphi Industry: Field Service Solution Overview: The RAD Server Field Service Industry Template provides an end-to-end field service application template for routing appointments, managing parts, and user administration. It is made up of a REST server module, a desktop client, and a cross platform mobile client.  How to download: Available through GetIt (Tools > GetIt Package Manager > Industry Templates) in RAD Studio 10.2. ...
Posted by on in UI
Creating custom TEdit styles with the FireMonkey Style Designer This tutorial outlines the steps for creating and customizing a new FireMonkey style element and applying the newly created style to your FireMonkey application. This tutorial focuses on deploying the resulting application to iOS, but the same steps can be repeated for creating custom style elements for macOS, Android and Windows applications.  
Данные из Dataset в формате JSON для поддержки JavaScript-клиентов Поддержка JSON-представления данных появилась в RAD Studio очень давно и с тех пор сильно видоизменялась и расширялась. Начиная с обеспечения разработок для DataSnap в DBX, и включая поддержку нереляционных данных и запросов MongoDB в FireDAC – JSON применяется как самая популярная опция представления и передачи данных, будь то нативные приложения на самых разных устройствах, или многоуровневые WEB-системы, поддерживающие много протоколов обмена и реализованные на любых популярных средствах разр...
Two New Free VCL Styles for CodeRage from DelphiStyles.com DelphiStyles.com sells stunning VCL and FireMonkey multi-device styles. In time for CodeRage, they have released two new free VCL Windows styles which can be downloaded via the GetIt Package Manager in 10.2 Tokyo. The two new free styles are "Glossy 2" and "Sky 2".   Custom styles can easily be applied via Project > Options > Appearance in RAD Studio 10.2 Tokyo.   Shown: Free Glossy 2 VCL Windows style from DelphiStyles.com   Shown: Free Glossy 2 VCL Windows st...
Posted by on in Programming
Build iOS 11 ready apps with RAD Studio 10.2.1 Target iOS 11 with RAD Studio 10.2.1 and the newly released iOS 11 patch. We have released a patch that adds support for building and debugging iOS 11 applications on supported devices, and building App Store, Ad Hoc or In-House Distribution ready apps. It also addresses a number of iOS 10 related issues. This patch is available for any active Update Subscription customer and requires that you have RAD Studio 10.2.1 (Tokyo Release 1) installed. Supported iOS SDK versions: iOS 10.3.x...

Posted by on in Programming
Implement CreateAnonymousThread with BCC32. C++Builder 10.2 BCC32 can not write lambda. So write an implementation in Invoke() with TCppInterfacedObject<>. struct T_thread_proc : TCppInterfacedObject<TProc>{ TNotifyEvent f_ev_; struct T_sync_proc : TCppInterfacedObject<TThreadProcedure>{ TNotifyEvent f_ev_; T_sync_proc(TNotifyEvent& ev2){ f_ev_ = ev2; } virtual void __fastcall Invoke() { //Inside Synchronize. f_ev_(NULL); //Execute "TNotifyE...
Hotfix for Inherited VCL Form HighDPI Regression in 10.2.1 がリリースされました [JAPAN] RAD Studio/Delphi/C++Builder 10.2 Release 1 で VCL フォームアプリケーションを作成した場合に HiDPI 環境(ノートパソコン、タブレットPC、4Kディスプレイなど、スケーリングを100%以上でご利用頂く場合)でコンポーネントの表示サイズが本来の設計とは異なる状態で表示される問題に対する HotFix がリリースされました。 https://cc.embarcadero.com/item/30798
Delphi 10.2 での Linux アプリ開発時にアプリをPAServerとは別のターミナルで実行する [JAPAN] Delphi 10.2 では Linux 向けにサーバ用アプリを開発できるようになりました。そして開発には IDE から Linux 上でのリモート実行、リモートデバッグのために PAServer を使用します。PAServer は macOS / iOS アプリ開発でも使用しますが、Linux 向け開発が macOS / iOS アプリ開発と異なるのは「サーバ向けアプリ開発なのでアプリはGUIを持たない」ことです。従って作成したアプリへの入出力には stdin, stdout を使用することになります。 しかし PAServer 経由の操作では PAServer 自体も stdin, stdout を使用していますので、PAServer 経由でリモート実行するアプリと標準入出力を取り合うことになります。 これは少々不便なので、PAServer とは別のターミナルでアプリを実行することで、標準入出力の取り合いを回避する方法を説明します。

Posted by on in Tutorial
Twitter Enterprise Connector in Action Update Subscription customers can join the beta and download beta builds for 70+ Enterprise Connectors via the GetIt Package Manager for RAD Studio 10.2.  In today's post, I thought I would highlight how easy it is to create an application that shows your Twitter feed.   Step 1)  Create a new app at apps.twitter.com Login using your Twitter account credentials and select "Create an application". Enter your app name, description and website URL. Set the Callback URL to ...
Posted by on in Blogs
Quickly find add-ons with new GetIt categories We have added a number of new categories to the GetIt Package Manager in 10.2 Tokyo to make it easier to find what you're looking for in GetIt. The GetIt Package Manager can be accessed through the Tools menu in the IDE.  Here's the new list of categories you will find in the GetIt Package Manager: All Libraries Components Internet of Things Trial Connectors Industry Templates IDE Plugins Styles Sample Projects    ...

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